CN104009799B - Optical bypass switch module and online equipment matched with same - Google Patents
Optical bypass switch module and online equipment matched with same Download PDFInfo
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- CN104009799B CN104009799B CN201310177037.7A CN201310177037A CN104009799B CN 104009799 B CN104009799 B CN 104009799B CN 201310177037 A CN201310177037 A CN 201310177037A CN 104009799 B CN104009799 B CN 104009799B
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Abstract
An optical bypass switch module and an on-line device matched with the same are provided, wherein the optical bypass switch module is provided with an optical switch, a plurality of connectors and a telecommunication control plug. The telecommunication control plug can be plugged in a socket of the on-line equipment to receive an electric control signal sent by the on-line equipment. The telecommunication control plug is electrically connected with the optical switch, so that the received electrical control signal is transmitted to the optical switch to switch the execution mode of the optical switch, and each connector can respectively extend to a remote plug-in photoelectric converter and optical fiber network equipment, so that the photoelectric converter and the optical fiber network equipment do not need to be arranged at the same cabinet position with the on-line equipment.
Description
Technical field
The present invention with regard to a kind of photoswitch and the online equipment that coordinates with it, specifically a kind of pluggable in setting online
Standby light by-pass switch module and the online equipment for its grafting.
Background technology
With the fast development of network technique, the copper cable being currently used for transmitting signals is little by little taken by optical fiber wire rod
In generation, compared to existing copper cash, optical fiber wire rod not only has the advantages that small volume, is not subject to electromagnetic interference, may also provide quick with
Substantial amounts of signal transmission, is to be widely used in various using the fiberoptical networking technology that optical fiber wire rod transmits medium as signal
Communication between industry or equipment.
Photoswitch is essential device in fiberoptical networking application, and photoswitch is for important yuan of in optical-fibre communications networking
Light signal in fiberoptical networking can be switched over by part, the bang path of adjustment light signal.In general, having in photoswitch
Optical-electrical converter（O/E Converter）, and it is provided with a plurality of optical fiber wire rod in order to transmit light signal, described light in internal extension
Electric signal can be converted into light signal by electric transducer, send fiberoptical networking to by the optical fiber wire rod within located at photoswitch and set
Standby, also the light being received signal can be converted to electric signal and send online equipment to（In-Line Equipment）.Photoswitch
It is electrically connected with online equipment, and optical-electrical converter and fiberoptical networking equipment couple respectively, for receiving the signal of online equipment, with
Open and close optical-electrical converter to connect with the light signal of fiberoptical networking equipment.Optical-electrical converter is built in photoswitch, light can be led to
The manufacturing cost of switch cannot effectively reduce, and cannot arbitrarily change the label of optical-electrical converter and hardware specification in photoswitch.
However, because light signal is to be transmitted using refraction and the total reflection of light in optical fiber wire rod, therefore opening in light
The optical fiber wire rod in the Central Shanxi Plain has been necessary for a certain degree of bending radius (Bending Radius：According to EAI/TIA 568 specification, many
The bending radius of mode fiber wire rod must not be less than 25mm) so that light signal continues at optical fiber wire rod in the case of unattenuated
Middle transmission.As shown in figure 1, photoswitch 1 is surrounded with multi-ring fiber wire rod 11, each circle optical fiber wire rod 11 is along the inwall of photoswitch 1
Face 12 or in winding roll（Not shown）Cincture, to change the bearing of trend of optical fiber wire rod, and makes the bending radius of optical fiber wire rod accord with
Close specification, therefore photoswitch cannot reduced volume.
Furthermore, photoswitch need to keep being electrically connected with online equipment, and to receive the signal of online equipment, therefore photoswitch leads to
Often built in the apparatus casing of online equipment, so will lead to need headspace inside the apparatus casing of online equipment,
To arrange the photoswitch that volume cannot be reduced, and the arrangement of online equipment inner space is made to use difficulties.
Based on aforementioned, how photoswitch to be arranged at the outside of online equipment, and keep the electric connection with online equipment,
The problem in the urgent need to address for affiliated those skilled in the art.
Content of the invention
In view of the variety of problems of above-mentioned prior art, present invention is primarily targeted at provide a kind of smooth by-pass switch mould
Group, need not take the inner space of online equipment, the elasticity used with improving online equipment inner space to arrange.
The secondary objective of the present invention is to provide a kind of smooth by-pass switch module, have can distinguish grafting optical-electrical converter with
The joint of fiberoptical networking equipment, described joint can be extended to far-end grafting optical-electrical converter and fiberoptical networking equipment, such light
Electric transducer and fiberoptical networking equipment are just arranged at same rack position without with online equipment.
For reaching above-mentioned purpose and other purpose, the present invention provides a kind of pluggable light by-pass switch in online equipment
Module, can with the multigroup corresponding optical-electrical converter in outside and fiberoptical networking apparatus connecting, including：Shell body, light switching switch,
Multiple optical-electrical converter joints and multiple fiberoptical networking device junction.Shell body houses the circuit base with telecommunication controller plug
Plate, telecommunication controller plug exposes outside shell body, and is plugged in the socket of online equipment, electrical with receive that online equipment sent
Control signal.Light switching switch is arranged at circuit substrate, and couples or extend and have a plurality of opto-electronic conversion of corresponding relation and use up
Fibre and network equipment optical fiber, described opto-electronic conversion optical fiber and network equipment optical fiber at least prolong in the enclosure interior of shell body
Stretch.Telecommunication controller plug is electrically connected with light switching switch so that the electrical control signal being received is transferred to light switching switch,
To switch the execution pattern of light switching switch.Respectively, located at the outside of shell body, grafting is each respectively for one end for this optical-electrical converter joint
This optical-electrical converter, the other end is coupled with one of described opto-electronic conversion optical fiber respectively.Respectively this fiberoptical networking device junction located at
The outside of shell body, one end respectively grafting respectively this fiberoptical networking equipment, the other end is respectively one of with described network equipment optical fiber
Person couples.Light switching switch execution general modfel, makes the light of respectively this network equipment optical fiber and corresponding opto-electronic conversion optical fiber
Signal connects, or, light switching switch execution bypass mode, interrupts respectively this network equipment optical fiber and corresponding opto-electronic conversion and uses
The light signal connection of optical fiber, and make respectively this network equipment optical fiber light signal connection each other.
Above-mentioned light switching switch can be Dual2x2 or 4x8 light switching switch；Described 4x8 light switching switch has a plurality of two
Two form bypass effect by the bypass fibers that welding or mechanical system continue.The light by-pass switch module of the present invention, also may be used
Including the warning light exposing this shell body, to point out respectively this network equipment optical fiber and corresponding opto-electronic conversion to use up by light
Fine light signal connected state, or prompting respectively this network equipment optical fiber light signal connected state to each other.Respectively this networking sets
Spare fibre and/or opto-electronic conversion optical fiber can be in the enclosure interior of shell body around to change the direction of extension.Shell is external
Stretch out hollow sleeve, in order to pass through respectively this network equipment optical fiber and opto-electronic conversion optical fiber so that shell body outside respectively
Form network equipment optical cable and opto-electronic conversion optical cable.Network equipment optical cable and opto-electronic conversion optical cable can gather becomes one
Shoestring.Network equipment optical cable coats protection skin, described protection skin and the light being coated with the outside of opto-electronic conversion optical cable
Cable constitutes armored cable（Armored Cable）, or at least there is kevlar fiber（Kevlar Fiber）Or aramid fiber
（Aramid Fiber）.
Respectively this optical-electrical converter joint and fiberoptical networking device junction can be ST, SC, FC, LC, MU or MPO fibre-optical splice.
Telecommunication controller plug can be the plug of USB, RJ45 or HDMI form.The outside wall surface of shell body can arrange the locking accessories such as such as screw
Fixture so that this shell body is fixed on this online equipment.
Furthermore, the present invention also provides a kind of pluggable light by-pass switch module in online equipment, can be with outside multigroup phase
Corresponding optical-electrical converter and fiberoptical networking apparatus connecting, including：Carry seat, light switching switch, multiple optical-electrical converter joint with
And multiple fiberoptical networking device junction.Carrying seat and exposing has telecommunication controller plug, and telecommunication controller plug is plugged in online equipment, to connect
Receive the electrical control signal that online equipment is sent.Light switching switch is arranged at load seat, and couples or extend with corresponding relation
A plurality of opto-electronic conversion optical cable and network equipment optical cable；Telecommunication controller plug and light switching switch is electrically connected with so that institute
The electrical control signal receiving is transferred to light switching switch, to switch the execution pattern of light switching switch.Respectively this optical-electrical converter
Joint located at the outside carrying seat, one end respectively grafting respectively this optical-electrical converter, the other end respectively with described opto-electronic conversion optical cable
One couple.Respectively located at the outside carrying seat, grafting respectively this fiberoptical networking equipment is distinguished, separately in one end to this fiberoptical networking device junction
One end is coupled with one of described network equipment optical cable person respectively.This light switching switch execution general modfel, respectively this networking sets for order
Reserve cable is connected with the light signal of corresponding opto-electronic conversion optical cable, or, light switching switch execution bypass mode, interrupts each
This network equipment optical cable is connected with the light signal of corresponding opto-electronic conversion optical cable, and make respectively this network equipment with optical cable that
This light signal connection.
Respectively this opto-electronic conversion optical cable and network equipment optical cable can be loose tube formula（Loose Tube）Optical cable or outer leatherware
There is kevlar fiber（Kevlar Fiber）Or aramid fiber（Aramid Fiber）Optical cable.The light by-pass switch mould of the present invention
Group also includes exposing the warning light carrying seat, to point out the light news of respectively this network equipment optical cable and corresponding opto-electronic conversion optical cable
Number connected state, or prompting respectively this network equipment optical cable light signal connected state to each other.The light by-pass switch of the present invention
Module may also include administrative unit, for monitoring the operating state of this online equipment, normal when monitoring that this online equipment operates
When, persistently this online equipment is monitored, when monitoring that the running of this online equipment is abnormal, makes the operation system of this online equipment
System is restarted.In another embodiment, administrative unit is electrically connected with light switching switch and telecommunication controller plug, when monitoring
When the running of line equipment is normal, administrative unit can send the first control instruction to light switching switch, to make light switching switch execution one
As pattern, when monitoring that online equipment running is abnormal, administrative unit can send the second control instruction to light switching switch, to make
Light switching switch execution bypass mode.
Additionally, the present invention a kind of online equipment being available for aforementioned smooth by-pass switch module grafting is provided again it is characterised in that
The online equipment being provided exposes has the telecommunication for grafting telecommunication controller plug to control socket.
In sum, the present invention be provide a kind of light by-pass switch module being plugged in online equipment and with its arrange in pairs or groups
Line equipment, light by-pass switch module exposes the telecommunication controller plug being plugged in online equipment, to reach light by-pass switch module
It is placed in the outside of online equipment and keep the purpose being electrically connected with online equipment.Light by-pass switch module also has and can be stretched to
Multiple joints of distant place, with the outside multigroup corresponding optical-electrical converter of grafting respectively and fiberoptical networking equipment, so, photoelectricity turns
Parallel operation and fiberoptical networking equipment are just arranged at same rack position, compared to prior art, the present invention's without with online equipment
Light by-pass switch module has no built-in optical-electrical converter, it is possible to decrease cost of manufacture, and can arrange in pairs or groups various label and hardware specification
Optical-electrical converter, to be substantially improved the extensively property used of product.
Brief description
Fig. 1 is the coiling schematic diagram of Connectorized fiber optic cabling in existing optical switching device.
Fig. 2 is the square connecting the corresponding optical-electrical converter of fiberoptical networking equipment using light by-pass switch of the present invention
Figure.
Fig. 3 is the block chart connecting each fiberoptical networking equipment using light by-pass switch of the present invention.
Fig. 4 is the axonometric chart of light by-pass switch module one embodiment of the present invention.
Fig. 5 is the system block diagrams of another embodiment of light by-pass switch module of the present invention.
Fig. 6 A- Fig. 6 C is the various light switching switch kenel of example light of the present invention by-pass switch module respectively.
Fig. 7 is the system block diagrams of a use state of light by-pass switch module of the present invention.
Fig. 8 is the system block diagrams of another use state of light by-pass switch module of the present invention.
Fig. 9 is the external form schematic diagram of an embodiment of light by-pass switch module of the present invention.
Description of reference numerals
1 photoswitch
11 optical fiber wire rods
12 internal faces
2 smooth by-pass switch modules
21 shell bodies
211 hollow sleeves
22 light switching switches
221 first opto-electronic conversion optical fiber
222 first network equipment optical fiber
223 second network equipment optical fiber
224 second opto-electronic conversion optical fiber
23 circuit substrates
231 telecommunication controller plugs
232 administrative units
24 first optical-electrical converter joints
25 second optical-electrical converter joints
26 first fiberoptical networking device junction
27 second fiberoptical networking device junction
28 warning lights
3 online equipments
4 first optical-electrical converters
5 second optical-electrical converters
6 first fiberoptical networking equipment
7 second fiberoptical networking equipment.
Specific embodiment
Herein below will be arranged in pairs or groups schema, and the technology contents of the present invention, this area skill are described by particular specific embodiment
Art personnel can be understood other advantages and effect of the present invention easily by content disclosed in the present specification.The present invention also can rely on
Other different specific embodiments are implemented or are applied.Every details in this specification also based on different viewpoints and can be answered
With, under the spirit without departing substantially from the present invention, carrying out various modification and change.Especially, in schema, the ratio of each element is closed
System and relative position only have exemplary use, not represent the actual state of present invention enforcement.
For reducing the cost of manufacture of light by-pass switch module and shared volume, the light by-pass switch module of the present invention is simultaneously
Optical-electrical converter is not built and be placed in one, so, user can select suitable optical-electrical converter according to the demand of hardware specification.
The light by-pass switch module of the present invention is combined with online equipment by way of the pluggable ground of activity, and needn't build in online equipment
Inside, to increase Shi Yong the space within online equipment.Telecommunication is had to control socket in this regard, the present invention also provides one kind to expose
Online equipment, for grafting light by-pass switch module.
Refer to Fig. 2 to Fig. 3, be the use state schematic diagram of light by-pass switch module of the present invention.As shown in Fig. 2 this
On the bright pluggable socket in online equipment 3 apparatus casing of light by-pass switch module 2, to receive what online equipment 3 was sent
Telecommunication controls signal.Light by-pass switch module 2 has overhang first, second optical-electrical converter joint 24,25 and first, second light
Fibre web pipeline equipment joint 26,27, respectively this joint 24,25,26,27 can plug respectively and be coupled to first, second optical-electrical converter 4,5
With first, second fiberoptical networking equipment 6,7, wherein, first, second optical-electrical converter 4,5 corresponds to first, second optical networking respectively
Pipeline equipment 6,7, to execute the conversion of light electric signal.When online equipment 3 normal operation so that in light by-pass switch module 2
Light switching switch 22 execution general modfel（Normal Mode）, so that first, second fiberoptical networking equipment 6,7 and corresponding the
First, the light signal connection of the second optical-electrical converter 4,5.Now, first, second fiberoptical networking equipment 6,7 can be respectively by light signal
Corresponding electric signal is converted into by first, second optical-electrical converter 4,5, and the electric signal after conversion is passed to online equipment
3 process.The electric signal that online equipment 3 also can be provided by first, second optical-electrical converter 4,5 is converted into corresponding smooth signal,
And it is delivered separately to first, second fiberoptical networking equipment 6,7.
As shown in figure 3, when online equipment 3 occurs when machine or power interruptions, light by-pass switch module 2 can perform bypass mould
Formula（Bypass Mode）, when this pattern executes, light by-pass switch module 2 can interrupt first, second fiberoptical networking equipment 6,
Light signal between 7 with corresponding first, second optical-electrical converter 4,5 connects, and makes first, second fiberoptical networking equipment 6,7
Communicate with each other and mutual transmission light signal, and form the effect of light bypass, even if being decommissioned with online equipment 3, first, second
The light signal of fiberoptical networking equipment 6,7 still can be transmitted, without causing network system signal by light by-pass switch module 2 each other
The interruption of transmission.
Framework for light by-pass switch module of the present invention illustrates, sees also Fig. 4 and Fig. 5, as illustrated, the present invention
Light by-pass switch module 2 there is shell body 21, light switching switch 22, first, second optical-electrical converter joint 24,25 and the
First, the second fiberoptical networking device junction 26,27.First, second optical-electrical converter joint 24,25 and first, second fiberoptical networking
Device junction 26,27 can be the fibre-optical splice of ST, SC, FC, LC, MU or MPO form.Shell body 21 house have telecommunication control insert
231 circuit substrate 23, telecommunication controller plug 231 may extend away and exposes outside shell body 21.Telecommunication controller plug 231 can for USB,
The plug of RJ45 or HDMI form and be plugged in outside online equipment (not shown), with receive online equipment issue light switching open
Close 22 electrical control signal.Telecommunication controller plug 231 and light switching switch 22 have electrical connection so that from setting online
The standby electrical control signal receiving is transferred to light switching switch 22, to switch the execution pattern of light switching switch 22, specifically,
The execution pattern of light switching switch 22 can be switched to general modfel or bypass mode.
Described shell body 21 can be selected for the materials such as such as metal and makes, to provide shielding electromagnetic interference
（Electromagnetic Disturbance, EMI）Effect.The outside wall surface of shell body 21 extends fixture 212, relies on
Locking of the locking accessories such as such as screw, shell body 21 is locked and is fixed on online equipment 3, to maintain telecommunication controller plug 231 with
The grafting relation of online equipment 3.The outer surface of shell body 21 also can form instruction patterned layer（Not shown）, opened with indicating light switching
Close the pattern performed by 22.
Light switching switch 22 is arranged at circuit substrate 23, and couples or extend first, second opto-electronic conversion optical fiber
221st, 224 and first, second network equipment optical fiber 222,223, using as light signal bang path.The present invention can be selected for various
Light switching switch, for example Dual2x2 half-duplex light switching switch, Dual2x2 full duplex light switching switch or 4x8 light switching opens
Close, respectively as shown in Fig. 6 A, Fig. 6 B, Fig. 6 C.It should be noted that described 4x8 light switching switch has and a plurality of passes through welding two-by-two
Or the bypass fibers that mechanical system continues are to form bypass effect.
First, second opto-electronic conversion optical fiber 221,224 corresponds to first, second network equipment optical fiber 222,223 respectively,
To provide the connection of first, second fiberoptical networking equipment 6,7 and corresponding first, second optical-electrical converter 4,5 smooth signals.As figure
Shown in 5, shell body 21 overhangs hollow sleeve 211, in order to through first, second network equipment optical fiber 222,223 and first,
Second opto-electronic conversion optical fiber 221,224, with the outside of shell body 21 formed respectively first, second network equipment optical cable with
First, second opto-electronic conversion optical cable, first, second network equipment optical cable can collect with first, second opto-electronic conversion optical cable
It is polymerized to as a shoestring, as shown in Figure 9.It should be noted that the networking stretching out shell body 21 can be protected to set by hollow sleeve 211
Spare fibre 222,223 is not affected by external force with opto-electronic conversion optical fiber 221,224 and is damaged.Network equipment optical cable and photoelectricity
The outside cladding protection skin of conversion optical cable；Described protection micromicro install wave steel band of model or polyethylene layer additional and with coated
Optical cable constitutes armored cable（Armored Cable）, to avoid coated optical cable to be subject to excessive lateral pressure to destroy, with
Reach the purpose of cable protection.Only, described protection skin also may be selected by kevlar fiber（Kevlar Fiber）Or aramid fiber is fine
Dimension（Aramid Fiber）Material made by.
First, second optical-electrical converter joint 24,25 is respectively arranged on the outside of shell body 21, can be plugged into affiliated respectively
Optical-electrical converter, and, first, second optical-electrical converter joint 24,25 respectively with described first, second opto-electronic conversion optical fiber
221st, 224 one couples, so, light signal just can sequentially via described opto-electronic conversion optical fiber 221,224, optical-electrical converter
Joint 24,25 is delivered to optical-electrical converter.First, second fiberoptical networking device junction 26,27 is respectively arranged on the outer of shell body 21
Portion, can be plugged into respectively belonging to fiberoptical networking equipment, and, first, second fiberoptical networking device junction 26,27 respectively with institute
The one stating first, second network equipment optical fiber 222,223 couples, and so, described network equipment optical fiber 222,223 is passed
The light signal passed is delivered to affiliated fiberoptical networking equipment by first, second fiberoptical networking device junction 26,27 respectively.
See also Fig. 7, Fig. 8, first, second network equipment optical fiber 222,223 and/or first, second photoelectricity turns
Using optical fiber 221,224 instead can be in the enclosure interior of shell body 21 around to change the direction of extension, to adapt to first, second respectively
The position of fiberoptical networking device junction 26,27 and first, second optical-electrical converter joint 24,25.As shown in fig. 7, respectively should
Optical-electrical converter joint 24,25 and fiberoptical networking device junction 26,27 can be by being plugged into splitter arrangement (Fan-Out Kits
Or Fan-Out Cable) plug, and respectively with first, second optical-electrical converter 4,5 and first, second fiberoptical networking equipment
6th, 7 couple, but be not limited, first, second optical-electrical converter joint 24,25 and first, second fiberoptical networking device junction
26th, 27 also can directly be plugged into first, second optical-electrical converter 4,5 respectively and obtain with first, second fiberoptical networking equipment 6,7
Couple relation, as shown in Figure 8.
It should be noted that light by-pass switch module of the present invention also can omit the setting of shell body, to expose circuit substrate, such as
This, be arranged at the light switching switch of circuit substrate, couple or extend a plurality of opto-electronic conversion optical cable with corresponding relation and net
Pipeline equipment optical cable, or even, the load seat of fixing or carrying effect can also can be provided to replace circuit substrate, telecommunication controller plug
To each other there is electrical connection with light switching switch, and be arranged on load seat.Described opto-electronic conversion optical cable and networking
Equipment optical fiber cable is, for example, loose tube formula（Loose Tube）Optical cable or crust have kevlar fiber（Kevlar Fiber）Or virtue
Synthetic fibre fiber（Aramid Fiber）Optical cable.In addition, circuit substrate or load seat also can expose warning light, with light prompting respectively this net
The light signal connected state of pipeline equipment optical cable and corresponding opto-electronic conversion optical cable, or prompting respectively this network equipment with optical cable that
Light signal connected state around here.
Light switching switch 22 can trigger the locking-type of foot position for having switching signal（Latching）Photoswitch, online equipment
Signal can be controlled via telecommunication controller plug 231 to give light to switch switch 22 by switching the input triggering of signal triggering foot position, to change
The execution pattern of darkening switching switch 22.Light switching switch 211 also can detect the non-locking formula of foot position for having level（Non-
latching）Photoswitch, occurs to work as machine or power supply when level detecting foot position detects online equipment via telecommunication controller plug 231
When interrupting exported zero signal, light switching switch 22 execution bypass modes, order respectively this network equipment with optical fiber 222,223 that
This light signal connection, so, when online equipment is not normal, to maintain the multiple optical networkings being plugged in light by-pass switch module 2
Pipeline equipment light signal connection to each other, prevents fiberoptical networking from due to online equipment power-off or working as machine and lacking of broken string whereby
Lose.
When light switching switch 22 execution general modfel, light switching switch 22 makes respectively this network equipment optical fiber 222,223
Connect with corresponding opto-electronic conversion optical fiber 221,224.When light switching switch 22 execution bypass mode, in light switching switch 22
Disconnected respectively this network equipment is connected with the light signal of corresponding opto-electronic conversion optical fiber 221,224 with optical fiber 222,223, and makes each
The light signal connection each other of this network equipment optical fiber 222,223.
The light by-pass switch module 2 of the present invention also can arrange administrative unit 232, and administrative unit 232 is used for monitoring and sets online
Standby 3 operating state, when monitoring that online equipment 3 operates normal, sustainable is monitored to online equipment 3, when monitoring
When online equipment 3 operates abnormal, then the operating system of online equipment 3 can be made to restart by telecommunication controller plug 231.Another speech,
Whether the online equipment 3 that administrative unit 232 can monitor 231 grafting of telecommunication controller plug continues for some time exception, if so, then
Administrative unit 232 wakes up online equipment 3, if it is not, then administrative unit 232 continues monitoring online equipment 3.Administrative unit 232 can be
House dog (Watch Dog Time;WDT) chip.Described online equipment running is abnormal to refer to that online equipment occurs working as machine or power supply
The phenomenon interrupted.
In another embodiment of the present invention, administrative unit 232 can connect light switching switch 22 and online equipment 3 respectively,
When the running monitoring online equipment 3 becomes normal by abnormal transition, administrative unit 232 can send first to light switching switch 22
Control instruction, to make light switching switch 22 execution general modfel, is abnormal when monitoring that online equipment 3 operates by proper transition
When, administrative unit 232 can switch 22 execution bypass modes to light switching switch 22 transmission the second control instruction to make light switch,
And make the operating system of this online equipment restart.It should be noted that administrative unit 232 also can be omitted in response to the requirement of client to save
About overall manufacturing cost, rather than belong to necessary element.
For allowing an operator to effectively grasp the execution pattern of light switching switch 22, as shown in figure 4, the light bypass of the present invention is opened
Close module 2 and the warning light 28 exposing outside shell body 21 also can be set, with by light prompting network equipment with optical fiber 222,223 with
Connected state between optical fiber 221,224 for the corresponding opto-electronic conversion, or prompting network equipment optical fiber 222,223 is to each other
Connected state.Described warning light 29 is, for example, LED bulb.Refer to Fig. 9, network equipment of the present invention optical fiber 222,223 and institute
The part of corresponding opto-electronic conversion optical fiber 221,224 can be agglomerated into as a shoestring, and the entirety making light by-pass switch module 2 is in
Existing strip cable shape, is taken up space with reducing and is suitable for various use environments.
Compared to prior art, the light by-pass switch module of the present invention possesses following technical characterstic, with effectively solving ability
Field technique personnel's problem encountered.
1st, provide a kind of pluggable light by-pass switch module in online equipment, such online equipment is just without headspace
Setting light by-pass switch module.
2nd, the light by-pass switch module of the present invention need not built-in optical-electrical converter, it is possible to decrease cost of manufacture, and it is each to arrange in pairs or groups
Formula label and the optical-electrical converter of hardware specification, with the extensively property used of improving product.
3rd, joint is provided can to distinguish grafting optical-electrical converter and fiberoptical networking equipment, to be constituted networking frame with online equipment
Construction system.
4th, the joint of optical-electrical converter and fiberoptical networking equipment may extend into distant place, such optical-electrical converter and fiberoptical networking
Equipment is just arranged at same rack position without with online equipment.
The principle of above-described embodiment merely exemplary explanation present invention and effect, not for the restriction present invention.Any ability
Field technique personnel all can be modified to above-described embodiment and changed without prejudice under the spirit and the scope of the present invention.Therefore, originally
The rights protection scope of invention, should be as described in the claims in the present invention.
Claims (10)
1. a kind of pluggable light by-pass switch module in online equipment, can corresponding optical-electrical converter multigroup with outside and light
Fibre web pipeline equipment grafting, including：
Shell body, the accommodating circuit substrate with telecommunication controller plug, this telecommunication controller plug exposes outside this shell body, and grafting
In the socket of online equipment, to receive the electrical control signal that this online equipment is sent；
Light switching switch, is arranged at this circuit substrate, and couples or extend a plurality of opto-electronic conversion optical fiber with corresponding relation
With network equipment optical fiber, described opto-electronic conversion optical fiber and network equipment optical fiber extend to from the enclosure interior of this shell body
Hull outside；This telecommunication controller plug is electrically connected with this light switching switch, and the electrical control signal being received is transferred to
This light switching switch, to switch the execution pattern of this light switching switch；
Multiple optical-electrical converter joints, one end grafting respectively this optical-electrical converter respectively, the other end is used with described opto-electronic conversion respectively
The one of optical fiber couples, and each described optical-electrical converter joint extendeds away from this shell by described opto-electronic conversion optical fiber
Body, with the outside corresponding optical-electrical converter of grafting；And
Multiple fiberoptical networking device junction, one end grafting respectively this fiberoptical networking equipment respectively, the other end is set with described networking respectively
The one of spare fibre couples, and each described fiberoptical networking device junction extendeds away from this by described network equipment optical fiber
Shell body, with the outside corresponding fiberoptical networking equipment of grafting；This light switching switch execution general modfel, order respectively this network equipment
Connected with the light signal of corresponding opto-electronic conversion optical fiber with optical fiber；Or, this light switching switch execution bypass mode, interrupts each
This network equipment optical fiber is connected with the light signal of corresponding opto-electronic conversion optical fiber, and make respectively this network equipment with optical fiber that
This light signal connection；
It is characterized in that, this shell body overhangs hollow sleeve, in order to pass through respectively this network equipment optical fiber and opto-electronic conversion to use
Optical fiber, to form network equipment optical cable and opto-electronic conversion optical cable respectively in the outside of this shell body.
2. smooth by-pass switch module according to claim 1 is it is characterised in that also include exposing the prompting of this shell body
Lamp, to point out the light signal connected state of respectively this network equipment optical fiber and corresponding opto-electronic conversion optical fiber, or prompting respectively should
Network equipment optical fiber light signal connected state to each other.
3. smooth by-pass switch module according to claim 1 is it is characterised in that respectively this network equipment optical fiber and/or light
Electric conversion optical fiber this shell body enclosure interior around to change the direction of extension.
4. smooth by-pass switch module according to claim 1 is it is characterised in that this network equipment optical cable and opto-electronic conversion
It is agglomerated into as a shoestring with optical cable；This network equipment optical cable coats protection skin with the outside of opto-electronic conversion optical cable；This guarantor
Sheath constitutes armored cable with the optical cable being coated, or at least has kevlar fiber or aramid fiber.
5. smooth by-pass switch module according to claim 1 is it is characterised in that the outside wall surface setting of this shell body is fixed
Part is so that be fixed on this online equipment by this shell body；Respectively this optical-electrical converter joint and fiberoptical networking device junction be ST,
SC, FC, LC, MU or MPO fibre-optical splice；This telecommunication controller plug is the plug of USB, RJ45 or HDMI form；The switching of this light is opened
Close and switch switch or 4x8 light switching switch for Dual2x2 light；Described 4x8 light switching switch have a plurality of pass through two-by-two welding or
The bypass fibers that mechanical system continues are to form bypass effect.
6. a kind of pluggable light by-pass switch module in online equipment, is corresponding optical-electrical converter multigroup with outside and light
Fibre web pipeline equipment grafting, including：
Carry seat, expose and have telecommunication controller plug, for being plugged in this online equipment, to receive the electrical control that this online equipment is sent
Signal processed；
Light switching switch, is arranged at this load seat, and couples or extend a plurality of opto-electronic conversion optical cable with corresponding relation and net
Pipeline equipment optical cable；This telecommunication controller plug is electrically connected with this light switching switch, and the electrical control signal being received is passed
It is handed to this light switching switch, to switch the execution pattern of this light switching switch；
Multiple optical-electrical converter joints, one end grafting respectively this optical-electrical converter respectively, the other end is used with described opto-electronic conversion respectively
The one of optical cable couples, and respectively this optical-electrical converter joint extendeds away from this load seat by described opto-electronic conversion optical cable, with
The outside corresponding optical-electrical converter of grafting；And
Multiple fiberoptical networking device junction, one end grafting respectively this fiberoptical networking equipment respectively, the other end is set with described networking respectively
The one of reserve cable couples, and respectively this fiberoptical networking device junction extendeds away from this load by described network equipment optical cable
Seat, with the outside corresponding fiberoptical networking equipment of grafting；This light switching switch execution general modfel, respectively this network equipment is used up for order
Cable is connected with the light signal of corresponding opto-electronic conversion optical cable；Or, this light switching switch execution bypass mode, interrupts respectively this net
Pipeline equipment optical cable is connected with the light signal of corresponding opto-electronic conversion optical cable, and makes respectively that this network equipment optical cable is each other
Light signal connects；
It is characterized in that, also include：Administrative unit, for monitoring the operating state of this online equipment, when monitoring that this sets online
When received shipment makees normal, persistently this online equipment is monitored or makes with this light switching switch execution general modfel, when monitoring this
When online equipment running is abnormal, makes the operating system of this online equipment restart or make this light switching switch execution bypass mode.
7. smooth by-pass switch module according to claim 6 it is characterised in that respectively this opto-electronic conversion optical cable set with networking
Reserve cable is the optical cable that loose tube cable or crust have kevlar fiber or aramid fiber.
8. smooth by-pass switch module according to claim 6 is it is characterised in that also include exposing the warning light of this load seat,
To point out the light signal connected state of respectively this network equipment optical cable and corresponding opto-electronic conversion optical cable, or prompting respectively this networking
Equipment optical fiber cable light signal connected state to each other.
9. a kind of pluggable light by-pass switch module in online equipment, can corresponding optical-electrical converter multigroup with outside and light
Fibre web pipeline equipment grafting, including：
Shell body, the accommodating circuit substrate with telecommunication controller plug, this telecommunication controller plug exposes outside this shell body, and grafting
In the socket of online equipment, to receive the electrical control signal that this online equipment is sent；
Light switching switch, is arranged at this circuit substrate, and couples or extend a plurality of opto-electronic conversion optical fiber with corresponding relation
With network equipment optical fiber, described opto-electronic conversion optical fiber and network equipment optical fiber extend to from the enclosure interior of this shell body
Hull outside；This telecommunication controller plug is electrically connected with this light switching switch, and the electrical control signal being received is transferred to
This light switching switch, to switch the execution pattern of this light switching switch；
Multiple optical-electrical converter joints, one end grafting respectively this optical-electrical converter respectively, the other end is used with described opto-electronic conversion respectively
The one of optical fiber couples, and each described optical-electrical converter joint extendeds away from this shell by described opto-electronic conversion optical fiber
Body, with the outside corresponding optical-electrical converter of grafting；And
Multiple fiberoptical networking device junction, one end grafting respectively this fiberoptical networking equipment respectively, the other end is set with described networking respectively
The one of spare fibre couples, and each described fiberoptical networking device junction extendeds away from this by described network equipment optical fiber
Shell body, with the outside corresponding fiberoptical networking equipment of grafting；This light switching switch execution general modfel, order respectively this network equipment
Connected with the light signal of corresponding opto-electronic conversion optical fiber with optical fiber；Or, this light switching switch execution bypass mode, interrupts each
This network equipment optical fiber is connected with the light signal of corresponding opto-electronic conversion optical fiber, and make respectively this network equipment with optical fiber that
This light signal connection；
It is characterized in that, also include：Administrative unit, for monitoring the operating state of this online equipment, when monitoring that this sets online
When received shipment makees normal, persistently this online equipment is monitored or makes with this light switching switch execution general modfel, when monitoring this
When online equipment running is abnormal, makes the operating system of this online equipment restart or make this light switching switch execution bypass mode.
10. a kind of online equipment of the light by-pass switch module grafting described in confession claim 6 or 9 has it is characterised in that exposing
Telecommunication for this telecommunication controller plug of grafting controls socket.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102106615A TWI513209B (en) | 2013-02-25 | 2013-02-25 | An optical bypass switch moduale and its adapted in-line equipment |
| TW102106615 | 2013-02-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104009799A CN104009799A (en) | 2014-08-27 |
| CN104009799B true CN104009799B (en) | 2017-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310177037.7A Expired - Fee Related CN104009799B (en) | 2013-02-25 | 2013-05-14 | Optical bypass switch module and online equipment matched with same |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104009799B (en) |
| TW (1) | TWI513209B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104378153A (en) * | 2014-11-14 | 2015-02-25 | 上海欣诺通信技术有限公司 | PON backbone line protection device and method |
| TWI628924B (en) * | 2015-08-05 | 2018-07-01 | 傳承光電股份有限公司 | Optical transceiver equipment |
| TWI584604B (en) * | 2015-08-05 | 2017-05-21 | 傳承光電股份有限公司 | Optical transceiver |
| CN106470074B (en) * | 2015-08-14 | 2019-01-08 | 传承光电股份有限公司 | Light R-T unit |
| CN106470073B (en) * | 2015-08-14 | 2019-01-08 | 传承光电股份有限公司 | Optical transmit-receive device |
| CN110265836B (en) * | 2019-05-27 | 2021-05-04 | 杭州航天电子技术有限公司 | Take photoelectric conversion function separation connector subassembly that drops |
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| JP2006197348A (en) * | 2005-01-14 | 2006-07-27 | Pacific Ind Co Ltd | Optical path switching device in optical lan system |
| CN101005322A (en) * | 2005-12-20 | 2007-07-25 | 日本电气通信系统株式会社 | Optical switching device, optical access network, optical switching method, program, and recording medium |
| CN102075212A (en) * | 2010-12-22 | 2011-05-25 | 桂林光隆金宇光能科技有限公司 | Bypass protection method and equipment for light path system |
| TWM440605U (en) * | 2012-05-11 | 2012-11-01 | Kennine Internat Corp Ltd | An optical transceiver having function of switching optical bypass function |
| CN203368484U (en) * | 2013-02-25 | 2013-12-25 | 江宏祥 | Optical bypass switch module and online equipment matched with same |
| CN103873138A (en) * | 2012-12-13 | 2014-06-18 | 江宏祥 | Optical transmission module having bypass switch function and device shell matched with same in use |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7778510B2 (en) * | 2006-04-10 | 2010-08-17 | Finisar Corporation | Active optical cable electrical connector |
| CN202102153U (en) * | 2011-06-08 | 2012-01-04 | 深圳日海通讯技术股份有限公司 | Active optical cable |
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2013
- 2013-02-25 TW TW102106615A patent/TWI513209B/en active
- 2013-05-14 CN CN201310177037.7A patent/CN104009799B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006197348A (en) * | 2005-01-14 | 2006-07-27 | Pacific Ind Co Ltd | Optical path switching device in optical lan system |
| CN101005322A (en) * | 2005-12-20 | 2007-07-25 | 日本电气通信系统株式会社 | Optical switching device, optical access network, optical switching method, program, and recording medium |
| CN102075212A (en) * | 2010-12-22 | 2011-05-25 | 桂林光隆金宇光能科技有限公司 | Bypass protection method and equipment for light path system |
| TWM440605U (en) * | 2012-05-11 | 2012-11-01 | Kennine Internat Corp Ltd | An optical transceiver having function of switching optical bypass function |
| CN103873138A (en) * | 2012-12-13 | 2014-06-18 | 江宏祥 | Optical transmission module having bypass switch function and device shell matched with same in use |
| CN203368484U (en) * | 2013-02-25 | 2013-12-25 | 江宏祥 | Optical bypass switch module and online equipment matched with same |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201434282A (en) | 2014-09-01 |
| TWI513209B (en) | 2015-12-11 |
| CN104009799A (en) | 2014-08-27 |
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Effective date of registration: 20190211 Address after: 10th Floor, 69 Jianguobei Road Section, Zhongshan District, Taipei City, Taiwan, China Patentee after: IPSecures Corp. Address before: Taiwan, Kaohsiung, China Fengshan District, West Road, 364-15 floor, No. 11 Patentee before: Jiang Hongxiang |
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