CN107577014B - A kind of fiber array connection equipment with transceiver function - Google Patents
A kind of fiber array connection equipment with transceiver function Download PDFInfo
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- CN107577014B CN107577014B CN201710811020.0A CN201710811020A CN107577014B CN 107577014 B CN107577014 B CN 107577014B CN 201710811020 A CN201710811020 A CN 201710811020A CN 107577014 B CN107577014 B CN 107577014B
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Abstract
The invention discloses a kind of, and the fiber array with transceiver function connects equipment, including optical fiber array plate and link block, the first vertical slot is offered at the top of the optical fiber array plate, and the front and back of the first vertical slot is pierced by optical fiber array plate, the second vertical slot on the right side of the first vertical slot is offered at the top of the optical fiber array plate, the front and back of second vertical slot is pierced by optical fiber array plate, and the right side of optical fiber array plate is pierced by the right side of the second vertical slot, it is opened up on the left of the link block fluted, connecting plate is fixedly connected on the inner wall in the left side of the groove.The present invention is by setting transmitting signal optical fibre, reception signal optical fibre, transmitting signal placing groove and receives signal placing groove, emit signal optical fibre and receives signal optical fibre in approximately the same plane, the more conducively coupling of the wires design of pcb board and FA, so that it is more practical when fiber array, it is more convenient.
Description
Technical field
The present invention relates to fiber array technical field, specially a kind of fiber array connection with transceiver function is set
It is standby.
Background technique
Currently, being continuously increased with information communication amount, during the axial integrated road tradition of optical communication all
To the stronger reversed development of the more performances of the smaller function of volume, in optical communication, measurement and other related fieldss, due to light wave
Device extensive use is led, the application more two of fiber array coupled thereto is more extensive, and production method is consequently also more and more, production
Quality, technology, efficiency and integrated level are continuously improved.
The transmission device of 10Gx12 multi-channel optical fiber array at present generallys use the mode of single-shot list receipts, i.e. a module hair
Signal is penetrated, another module receives signal, and it is larger that such equipment occupies volume.In order to reach maximum biography in limited volume
Defeated efficiency, as far as possible minimizes module, therefore devises the transmission apparatus of this transceiver.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of, and the fiber array connection with transceiver function is set
It is standby, solve the problems, such as that the transmission device single-shot list of present fiber array is received and occupied bulky.
(2) technical solution
To achieve the above object, the invention provides the following technical scheme: a kind of fiber array with transceiver function
Equipment, including optical fiber array plate and link block are connected, the first vertical slot is offered at the top of the optical fiber array plate, and first is perpendicular
The front and back of slot is pierced by optical fiber array plate, and on the right side of the first vertical slot is offered at the top of the optical fiber array plate
Two vertical slots, the front and back of second vertical slot is pierced by optical fiber array plate, and is pierced by optical fiber array on the right side of the second vertical slot
The right side of strake, opens up on the left of the link block fluted, is fixedly connected with connecting plate on the inner wall in the left side of the groove,
It is pierced by groove on the left of the connecting plate and offers transmitting signal connecting hole and receives signal connecting hole, the transmitting signal connects
Connect hole and receive signal connecting hole quantity be 12, and adjacent transmission signal connecting hole and receive signal connecting hole it
Between be staggered, the transmitting signal connecting hole and receive signal connecting hole on the left of be fixedly connected to protective case, the company
The front and back for connecing block offers non-slip groove, and rubber pad, the link block are fixedly connected on the inner wall of the non-slip groove
Top offer square groove, transmitting signal on the left of the first vertical slot is offered at the top of the optical fiber array plate and is placed
Slot, the reception signal placing groove on the right side of the first vertical slot is offered at the top of the optical fiber array plate, and the transmitting signal is put
The bottom for setting slot offers the first V-shaped groove, and the bottom for receiving signal placing groove offers the second V-shaped groove, the reception letter
It is plugged with reception signal optical fibre on the left of number connecting hole, the second vertical slot is pierced by the left of the reception signal optical fibre and receives signal
Placing groove is simultaneously overlapped on the surface of the second V-shaped groove, is plugged with transmitting signal optical fibre, institute on the left of the transmitting signal connecting hole
It states and is pierced by the second vertical slot on the left of transmitting signal optical fibre, receive signal placing groove, the first vertical slot and transmitting signal placing groove and take
It connects on the surface of the first V-shaped groove and the second V-shaped groove, is offered at the top of the optical fiber array plate and be located at transmitting signal placing groove
First card slot of front and back, and the first fiber optic protection plate, the fiber array are connected between two the first card slots
The second card slot for receiving signal placing groove front and back is offered at the top of plate, and the is connected between two the second card slots
Two fiber optic protection plates.
Preferably, link block is connected on the right side of the optical fiber array plate.
Preferably, the quantity of first V-shaped groove is 12, and is between two adjacent the first V-shaped grooves
Away from setting, and the distance between two first V-shaped grooves are equal with the diameter of signal optical fibre is received.
Preferably, the quantity of second V-shaped groove is 24, and is between two adjacent the second V-shaped grooves
It is placed equidistant with.
Preferably, the cutting angle of the end face for receiving signal optical fibre and emitting signal optical fibre is 40 octaves.
Preferably, the cutting angle on the left of the optical fiber array plate is 46 degree.
Preferably, it is fixedly connected with U-shaped fixed plate on the right side of the link block, is socketed on the surface of the U-shaped fixed plate
Rubber sleeve.
(3) beneficial effect
The present invention provides a kind of, and the fiber array with transceiver function connects equipment.Have it is following the utility model has the advantages that
(1), the present invention by setting transmitting signal optical fibre, reception signal optical fibre, transmitting signal placing groove and receives signal
Placing groove, transmitting signal optical fibre and reception signal optical fibre are in approximately the same plane, the more conducively coupling of the wires design of pcb board and FA
It closes, so that it is more practical when fiber array, it is more convenient.
(2), the present invention is by setting the first V-shaped groove and the second V-shaped groove, and the first V-shaped groove of FA and the second V-shaped groove it
Between spacing accuracy it is high, transmitting signal optical fibre and the spacing for receiving signal optical fibre fibre core can control within 0.5 to 0.7 μm,
To reach maximum coupling efficiency.
(3), the present invention passes through setting optical fiber array plate, link block, transmitting signal connecting hole, reception signal connecting hole and guarantor
Sheath, and the fiber array transceiver, and space occupied by original module device can be reduced to half, and
And device space utilization rate is greatly improved, it can lay the foundation for the transmission of higher data, and facilitate and carry out using and practical
Property is stronger.
(4), the present invention is by the first vertical slot of setting and the second vertical slot, can when so that installing, or when maintenance
To be operated by the first vertical slot and the second vertical slot, and other equipment are hardly damaged, so that the fiber array device has in fact
The effect enhanced with property.
(5), the present invention is made by the first card slot of setting, the first fiber optic protection plate, the second card slot and the second fiber optic protection plate
It obtains the first fiber optic protection plate and the disassembly of the second fiber optic protection plate freely, and protection transmitting signal optical fibre and reception letter can be carried out
Number optical fiber, so that transmitting signal optical fibre and receiving signal optical fibre and being hardly damaged, so that the fiber array device has practicability enhancing
Effect.
Detailed description of the invention
Fig. 1 is schematic diagram of the three-dimensional structure；
Fig. 2 is the schematic perspective view of optical fiber array plate of the present invention；
Fig. 3 is link block left side structure schematic diagram of the present invention；
Fig. 4 is the enlarged drawing in Fig. 3 at A.
In figure: 1 optical fiber array plate, 2 link blocks, 3 first vertical slots, 4 second vertical slots, 5 grooves, 6 connecting plates, 7 transmitting signals
Connecting hole, 8 non-slip grooves, 9 rubber pads, 10 square grooves, 11 receive signal connecting hole, 12 protective cases, 13 transmitting signal placing grooves, 14
Receive signal placing groove, 15 first V-shaped grooves, 16 second V-shaped grooves, 17 reception signal optical fibres, 18 transmitting signal optical fibres, 19 first cards
Slot, 20 first fiber optic protection plates, 21 second card slots, 22 second fiber optic protection plates, 23 U-shaped fixed plates, 24 rubber sleeves.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs 1-4, the present invention provides a kind of technical solution: a kind of fiber array connection with transceiver function
The cutting angle of equipment, including optical fiber array plate 1 and link block 2,1 left side of optical fiber array plate is 46 degree, optical fiber array plate 1
Right side be connected with link block 2, the top of optical fiber array plate 1 offers the first vertical slot 3, and the front of the first vertical slot 3 and back
Face is pierced by optical fiber array plate 1, and the top of optical fiber array plate 1 offers the second vertical slot 4 positioned at 3 right side of the first vertical slot, passes through
First vertical slot 3 and the second vertical slot 4 are set, so that when installation, or when maintenance, the first vertical slot 3 and the can be passed through
Two vertical slots 4 are operated, and are hardly damaged other equipment, so that the fiber array device has the effect of practicability enhancing, the
The front and back of two vertical slots 4 is pierced by optical fiber array plate 1, and the right side of the second vertical slot 4 is pierced by the right side of optical fiber array plate 1
Side, the left side of link block 2 open up fluted 5, and connecting plate 6, a left side for connecting plate 6 are fixedly connected on the inner wall in the left side of groove 5
Side is pierced by groove 5 and offers transmitting signal connecting hole 7 and receive signal connecting hole 11, emit signal connecting hole 7 and receive letter
The quantity of number connecting hole 11 is 12, and adjacent transmission signal connecting hole 7 and is received between signal connecting hole 11 staggeredly
Setting, transmitting signal connecting hole 7 and the left side for receiving signal connecting hole 11 are fixedly connected to protective case 12, by the way that optical fiber is arranged
Array board 1, transmitting signal connecting hole 7, receives signal connecting hole 11 and protective case 12 at link block 2, and the fiber array is received and dispatched
One, and space occupied by original module device can be reduced into half, and greatly improve device space utilization
Rate can lay the foundation for the transmission of higher data, and facilitate carry out using, and practicability is stronger, the front of link block 2 and
The back side offers non-slip groove 8, and rubber pad 9 is fixedly connected on the inner wall of non-slip groove 8, and the top of link block 2 offers rectangular
Slot 10, the top of optical fiber array plate 1 offer the transmitting signal placing groove 13 positioned at 3 left side of the first vertical slot, optical fiber array plate 1
Top offers the reception signal placing groove 14 positioned at 3 right side of the first vertical slot, by setting transmitting signal optical fibre 18, receives signal
Optical fiber 17, transmitting signal placing groove 13 and reception signal placing groove 14, transmitting signal optical fibre 18 and reception signal optical fibre 17 are same
One plane, the more conducively coupling of the wires design of pcb board and FA, so that it is more practical when fiber array, it is more convenient,
The bottom of transmitting signal placing groove 13 offers the first V-shaped groove 15, and the quantity of the first V-shaped groove 15 is 12, and adjacent
Be between two the first V-shaped grooves 15 be placed equidistant with, and the distance between two first V-shaped grooves 15 and receive signal optical fibre 17
Diameter it is equal, the bottom for receiving signal placing groove 14 offers the second V-shaped groove 16, and the quantity of the second V-shaped groove 16 is 24
It is to be placed equidistant between two a and adjacent the second V-shaped grooves 16, passes through the first V-shaped groove 15 of setting and the second V-shaped groove
16, and the spacing accuracy between the first V-shaped groove 15 and the second V-shaped groove 17 of FA is high, transmitting signal optical fibre 18 and reception signal
The spacing of 17 fibre core of optical fiber can control within 0.5 to 0.7 μm, to reach maximum coupling efficiency, receive signal connection
The left side in hole 11, which is plugged with, receives signal optical fibre 17, and the left side for receiving signal optical fibre 17 is pierced by the second vertical slot 4 and receives signal and puts
It sets slot 14 and is overlapped on the surface of the second V-shaped groove 16, the left side of transmitting signal connecting hole 7 is plugged with transmitting signal optical fibre 18,
The cutting angle for receiving signal optical fibre 17 and emitting the end face of signal optical fibre 18 is 40 octaves, can be effective prevents from receiving
The breakage of signal optical fibre 17 and transmitting 18 end face of signal optical fibre, the left side of transmitting signal optical fibre 18 are pierced by the second vertical slot 4, receive letter
Number placing groove 14, the first vertical slot 3 and transmitting signal placing groove 13 and the surface for being overlapped on the first V-shaped groove 15 and the second V-shaped groove 16
On, the top of optical fiber array plate 1 offers the first card slot 19 for being located at transmitting 13 front and back of signal placing groove, and two
The first card slot 19 between be connected with the first fiber optic protection plate 20, the top of optical fiber array plate 1, which offers, receives signal placing groove
Second card slot 21 of 14 front and backs, and it is connected with the second fiber optic protection plate 22 between two the second card slots 21, by setting
The first card slot 19, the first fiber optic protection plate 20, the second card slot 21 and the second fiber optic protection plate 22 are set, so that the first fiber optic protection plate
20 and second fiber optic protection plate 22 disassembly freely, and can carry out protection transmitting signal optical fibre 18 and receive signal optical fibre 17,
So that transmitting signal optical fibre 18 and reception signal optical fibre 17 are hardly damaged, so that the fiber array device has the effect of practicability enhancing
Fruit, the right side of link block 2 are fixedly connected with U-shaped fixed plate 23, are socketed rubber sleeve 24 on the surface of U-shaped fixed plate 23.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
It can to sum up obtain, (1), the present invention are placed by setting transmitting signal optical fibre 18, reception signal optical fibre 17, transmitting signal
Slot 13 and reception signal placing groove 14, transmitting signal optical fibre 18 and reception signal optical fibre 17 are in approximately the same plane, more conducively pcb board
Wires design and FA coupling it is more convenient so that more practical when fiber array.
(2), the present invention is by being arranged the first V-shaped groove 15 and the second V-shaped groove 16, and the first V-shaped groove 15 and the 2nd V of FA
Spacing accuracy between shape slot 17 is high, and transmitting signal optical fibre 18 and the spacing for receiving 17 fibre core of signal optical fibre can control 0.5
To within 0.7 μm, to reach maximum coupling efficiency.
(3), the present invention passes through setting optical fiber array plate 1, link block 2, transmitting signal connecting hole 7, reception signal connecting hole
11 and protective case 12, and the fiber array transceiver, and space occupied by original module device can be subtracted
Few half, and greatly improve device space utilization rate, can lay the foundation for the transmission of higher data, and facilitates and made
With, and practicability is stronger.
(4), the present invention is by the first vertical slot 3 of setting and the second vertical slot 4, when so that installing, or when maintenance,
It can be operated by the first vertical slot 3 and the second vertical slot 4, and be hardly damaged other equipment, so that the fiber array utensil
The effect for thering is practicability to enhance.
(5), the present invention is protected by the first card slot 19 of setting, the first fiber optic protection plate 20, the second card slot 21 and the second optical fiber
Backplate 22 so that the first fiber optic protection plate 20 and the disassembly of the second fiber optic protection plate 22 are freely, and can carry out protection transmitting letter
Number optical fiber 18 and signal optical fibre 17 is received, so that transmitting signal optical fibre 18 and receiving signal optical fibre 17 and being hardly damaged, so that the light
Fibre array device has the effect of practicability enhancing.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence " including a reference structure ", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of fiber array with transceiver function connects equipment, including optical fiber array plate (1) and link block (2),
It is characterized in that: being offered the first vertical slot (3) at the top of the optical fiber array plate (1), and the front and back of the first vertical slot (3)
It is pierced by optical fiber array plate (1), second on the right side of the first vertical slot (3) is offered at the top of the optical fiber array plate (1) and is erected
The front and back of slot (4), second vertical slot (4) is pierced by optical fiber array plate (1), and is worn on the right side of the second vertical slot (4)
The right side of optical fiber array plate (1) out opens up fluted (5) on the left of the link block (2), the left side of the groove (5) it is interior
It is fixedly connected on wall connecting plate (6), groove (5) is pierced by the left of the connecting plate (6) and offers transmitting signal connecting hole
(7) and signal connecting hole (11) are received, the quantity of transmitting signal connecting hole (7) and reception signal connecting hole (11) is ten
Two, and be staggered between adjacent transmission signal connecting hole (7) and reception signal connecting hole (11), the transmitting signal connects
Connect hole (7) and receive signal connecting hole (11) on the left of be fixedly connected to protective case (12), the link block (2) front and
The back side offers non-slip groove (8), is fixedly connected with rubber pad (9) on the inner wall of the non-slip groove (8), the link block (2)
Top offer square groove (10), the transmitting on the left of the first vertical slot (3) is offered at the top of the optical fiber array plate (1)
Signal placing groove (13) offers the reception signal on the right side of the first vertical slot (3) at the top of the optical fiber array plate (1) and places
The bottom of slot (14), transmitting signal placing groove (13) offers the first V-shaped groove (15), the reception signal placing groove (14)
Bottom offer the second V-shaped groove (16), be plugged on the left of the reception signal connecting hole (11) receive signal optical fibre (17),
It is pierced by the second vertical slot (4) on the left of the reception signal optical fibre (17) and receives signal placing groove (14) and is overlapped on the second V-arrangement
On the surface of slot (16), transmitting signal optical fibre (18), the transmitting signal are plugged on the left of the transmitting signal connecting hole (7)
It is pierced by the second vertical slot (4) on the left of optical fiber (18), receives signal placing groove (14), the first vertical slot (3) and transmitting signal placing groove
(13) it and is overlapped on the surface of the first V-shaped groove (15) and the second V-shaped groove (16), is opened up at the top of the optical fiber array plate (1)
There is the first card slot (19) for being located at transmitting signal placing groove (13) front and back, and blocks between two the first card slots (19)
Be connected to the first fiber optic protection plate (20), offered at the top of the optical fiber array plate (1) receive signal placing groove (14) front and
Second card slot (21) at the back side, and the second fiber optic protection plate (22) is connected between two the second card slots (21).
2. a kind of fiber array with transceiver function according to claim 1 connects equipment, it is characterised in that: institute
It states and is connected with link block (2) on the right side of optical fiber array plate (1).
3. a kind of fiber array with transceiver function according to claim 1 connects equipment, it is characterised in that: institute
State the first V-shaped groove (15) quantity be 12, and be between two adjacent the first V-shaped grooves (15) be placed equidistant with, and
And the distance between two first V-shaped grooves (15) are equal with the diameter of signal optical fibre (17) is received.
4. a kind of fiber array with transceiver function according to claim 1 connects equipment, it is characterised in that: institute
The quantity for stating the second V-shaped groove (16) is 24, and is to be placed equidistant between two adjacent the second V-shaped grooves (16).
5. a kind of fiber array with transceiver function according to claim 1 connects equipment, it is characterised in that: institute
The cutting angle for stating the end face for receiving signal optical fibre (17) and emitting signal optical fibre (18) is 40 octaves.
6. a kind of fiber array with transceiver function according to claim 1 connects equipment, it is characterised in that: institute
Stating the cutting angle on the left of optical fiber array plate (1) is 46 degree.
7. a kind of fiber array with transceiver function according to claim 1 connects equipment, it is characterised in that: institute
It states and is fixedly connected on the right side of link block (2) U-shaped fixed plate (23), be socketed with rubber on the surface of the U-shaped fixed plate (23)
It covers (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710811020.0A CN107577014B (en) | 2017-09-11 | 2017-09-11 | A kind of fiber array connection equipment with transceiver function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710811020.0A CN107577014B (en) | 2017-09-11 | 2017-09-11 | A kind of fiber array connection equipment with transceiver function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107577014A CN107577014A (en) | 2018-01-12 |
| CN107577014B true CN107577014B (en) | 2019-06-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710811020.0A Active CN107577014B (en) | 2017-09-11 | 2017-09-11 | A kind of fiber array connection equipment with transceiver function |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108761654A (en) * | 2018-06-22 | 2018-11-06 | 武汉驿路通科技股份有限公司 | A kind of connector for active light module |
| CN109683243B (en) * | 2018-12-28 | 2021-06-15 | 广东安捷康光通科技有限公司 | Single-mode double-layer optical fiber array |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5778123A (en) * | 1996-03-12 | 1998-07-07 | Minnesota Mining And Manufacturing Company | Alignment assembly for multifiber or single fiber optical cable connector |
| KR19990018425A (en) * | 1997-08-27 | 1999-03-15 | 윤종용 | Fiber array module with input / output fiber array on the same plane board |
| WO2013039766A1 (en) * | 2011-09-13 | 2013-03-21 | Corning Cable Systems Llc | Gradient index (grin) lens holders employing a recessed cover, and optical connectors and methods incorporating the same |
| US9575259B2 (en) * | 2013-07-02 | 2017-02-21 | Finisar Corporation | N×N optical switch |
| CN206224035U (en) * | 2016-11-24 | 2017-06-06 | 深圳新海讯光电有限公司 | A kind of trapezoidal slot device for positioning fiber array |
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