CN208621795U

CN208621795U - A kind of portable fiber-optic transceiver

Info

Publication number: CN208621795U
Application number: CN201821458471.7U
Authority: CN
Inventors: 夏志军; 张焕英
Original assignee: Tianjin Bangcheng Electronic Technology Co Ltd
Current assignee: Tianjin Bangcheng Electronic Technology Co Ltd
Priority date: 2018-09-07
Filing date: 2018-09-07
Publication date: 2019-03-19
Anticipated expiration: 2028-09-07

Abstract

The utility model provides a kind of portable fiber-optic transceiver, including top cover, shell, power switch, outlet, reset button, network interface, broadband socket, radiator window, optical fiber indicator, integrated circuit and optical fiber interface, the setting of the utility model top cover and shell, its material is all made of PVC plastic flitch, effectively alleviate the overall weight of the utility model, facilitate carrying, and when falling, its is small in size, it is light-weight, the damage of internal component and module will can be preferably minimized, the setting of programmed logical module, optical fiber can be encrypted by the means that program is written, eliminate increase photoelectricity encryption and deciphering module it is cumbersome, it saves cost and improves optical fiber safety degree, the setting of reset button, the warning that Caton or error reporting occurs can be resetted by reset button, it is easy to operate, efficiency It is high.

Description

A kind of portable fiber-optic transceiver

Technical field

The utility model belongs to fiber optical transceiver technical field more particularly to a kind of portable fiber-optic transceiver.

Background technique

As the development of informationization technology and social economy are increasingly developed, the people for network, data, voice, The demand of the multimedia communications such as image is increasing, and quite popularizes in network, TV, phone instantly, to existing communication security Property higher requirements are also raised, and hacker, system vulnerability, information leakage, information monitor etc. caused by the serious shadow of privacy leakage How the safety for ringing communication, encrypt and used more universal fiber optic communication, general way is in transmission process Encryption, i.e., sent and received with ciphertext, and only grasp key can just interpret information, and the shortcomings that this encryption method is It is at high cost, structure is complicated, especially corresponding to big quantity data transmission encrypting and decrypting time it is long, do not have practical significance, Once Key Exposure has not existed safely, for ordinary populace, should by accidental enciphering be added interference information in a manner of improve it is logical The safety of letter, it is therefore desirable to which the fiber optical transceiver of interference information can be added in one kind in the transmission, and use can solve accordingly Close fiber optical transceiver is decrypted.

China Patent Publication No. is 107769855 A of CN, and a kind of entitled fiber optical transceiver of innovation and creation, it includes RJ45 and light transceiving integrated module are provided with 2 laser beam emitting devices, light transceiving integrated mould in light transceiving integrated module Block is connected with photoelectricity encryption and deciphering module, and photoelectricity encryption and deciphering module are connected with light transceiving integrated module, photoelectric conversion Chip, photoelectric conversion chip are connected with photoelectricity encryption and deciphering module, analog power, digital power and electrical interface module, simulation Power supply is connected with photoelectric conversion chip, and digital power is connected with photoelectric conversion chip, and electrical interface module is connected with photoelectric conversion core Piece, RJ45, RJ45 are connected with electrical interface module；The present invention with high security, reliable performance, practical function, small in size, cost Low advantage.But existing fiber optical transceiver also deposits most enclosure material selection metal material, weight is larger, takes Band is inconvenient, once being slipped to, its damaged condition on the ground is also larger, and receiver-transmitter integrated module connects photoelectricity encryption and deciphering module, Operation, which is dealt with, to be more troublesome, and slower problem is reacted.

Therefore, a kind of portable fiber-optic transceiver is invented to be very necessary.

Utility model content

In order to solve the above-mentioned technical problem, the utility model provides a kind of portable fiber-optic transceiver, existing to solve Fiber optical transceiver also deposits most enclosure material selection metal material, and weight is larger, inconvenient to carry, once it is slipped to Its damaged condition is also larger on the ground, and receiver-transmitter integrated module connects photoelectricity encryption and deciphering module, deals in operation more numb It is tired, react slower problem.A kind of portable fiber-optic transceiver, including top cover, shell, power switch, outlet, reset are pressed Button, network interface, broadband socket, radiator window, optical fiber indicator, integrated circuit and optical fiber interface, the top cover are connected to the upper of shell Portion, and fixed by screw；The power switch is inlaid in the front side of shell, and pin and integrated circuit are fixed by soldering； The left side of power switch is arranged in the outlet and reset button, and is fixedly connected by soldering with integrated circuit；It is described Network interface uses at least one, is provided with the left side of reset button；The broadband socket is provided with the left side of network interface；The radiator window It is provided on top cover；The optical fiber indicator setting is multiple, is inlaid in the inside of top cover, and weld by soldering and integrated circuit It connects；The integrated circuit is installed inside housings by screw；The optical fiber interface is inlaid in the left side of broadband socket.

The integrated circuit includes circuit board, photoelectric receiving module, programmed logical module, light transmit-receive integrated mould Block, network interface module and Wideband module, the circuit board are mounted on the bottom of case inside by screw；The photoelectric receiving Module is inlaid in optical fiber interface, and is fixed with welding circuit board；The programmed logical module and the integrated module of optical transceiver are equal Welding is on circuit boards；The network interface module is inlaid in network interface, and fix with welding circuit board using multiple；The width Band module is inlaid in the socket of broadband, is fixed with welding circuit board.

The photoelectric receiving module uses model UT-217E photoelectric receiving module；The programmable logic Module uses EPM1270T144I5N QFP-144 type programmable logic chip；Its model of the integrated module of optical transceiver OPSB45123CDS80；The network interface module uses non-six type shieldings module；The Wideband module its use model RJ45.

The material that the top cover and shell use alleviates overall weight, is convenient for carrying, in drop type for PVC plastic flitch The impact force of inertia can be reduced.

Compared with prior art, the utility model has the following beneficial effects:

1. the setting of the utility model top cover and shell, material is all made of PVC plastic flitch, effectively alleviates the utility model Overall weight, facilitate carrying, and when falling, it is small in size, it is light-weight, can will be to internal component and module Damage be preferably minimized.

2. the setting of the programmed logical module of the utility model can add optical fiber by the means that program is written It is close, eliminate increase photoelectricity encryption and deciphering module it is cumbersome, save cost and improve optical fiber safety degree.

3. the setting of the reset button of the utility model, can be to the warning of generation Caton or error reporting by reset button It is resetted, it is easy to operate, it is high-efficient.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is schematic diagram on front side of the shell of the utility model.

Fig. 3 is the integrated circuit operation schematic illustration of the utility model.

In figure:

1- top cover, 2- shell, 3- power switch, 4- outlet, 5- reset button, 6- network interface, the broadband 7- socket, 8- dissipate Hot window, 9- optical fiber indicator, 10- integrated circuit, 101- circuit board, 102- photoelectric receiving module, 103- programmable logic Module, the 104- integrated module of optical transceiver, 105- network interface module, 106- Wideband module, 11- optical fiber interface.

Specific embodiment

The utility model is described further below in conjunction with attached drawing:

Embodiment:

As shown in attached drawing 1 to attached drawing 3

The utility model provides a kind of portable fiber-optic transceiver, including top cover 1, shell 2, power switch 3, outlet 4, reset button 5, network interface 6, broadband socket 7, radiator window 8, optical fiber indicator 9, integrated circuit 10 and optical fiber interface 11, the top Lid 1 is connected to the top of shell 2, and is fixed by screw；The power switch 3 is inlaid in the front side of shell 2, pin and collection It is fixed at circuit 10 by soldering；The left side of power switch 3 is arranged in the outlet 4 and reset button 5, and passes through soldering It is fixedly connected with integrated circuit 10；The network interface 6 uses at least one, is provided with the left side of reset button 5；The broadband socket 7 are provided with the left side of network interface 6；The radiator window 8 is provided on top cover 1；The optical fiber indicator 9 is arranged multiple, is inlaid in The inside of top cover 1, and welded by soldering and integrated circuit 10；The integrated circuit 10 is mounted on inside shell 2 by screw； The optical fiber interface 11 is inlaid in the left side of broadband socket 7.

The integrated circuit 10 includes circuit board 101, photoelectric receiving module 102, programmed logical module 103, light Receiver-transmitter integrated module 104, network interface module 105 and Wideband module 106, the circuit board 101 are mounted on 2 inside of shell by screw Bottom；The photoelectric receiving module 102 is inlaid in optical fiber interface 11, and is welded and fixed with circuit board 101；It is described can Programmed logic module 103 and the integrated module of optical transceiver 104 are welded on circuit board 101；The network interface module 105 is using more It is a, it is inlaid in network interface 6, and be welded and fixed with circuit board 101；The Wideband module 106 is inlaid in broadband socket 7, with Circuit board 101 is welded and fixed.

The photoelectric receiving module 102 uses model UT-217E photoelectric receiving module；Described may be programmed is patrolled It collects module 103 and uses EPM1270T144I5N QFP-144 type programmable logic chip；Described its type of the integrated module of optical transceiver 104 Number be OPSB45123CDS80；The network interface module 105 uses non-six type shieldings module；The Wideband module 106 its use type Number be RJ45.

The top cover 1, the material that shell 2 uses alleviate overall weight, are convenient for carrying, in drop type for PVC plastic flitch The impact force of inertia can be reduced.

Working principle

First choice, which plugs together optical fiber with photoelectric receiving module 102, in the utility model, when use connect, and passes through power supply line It is connect with outlet 4, presses power switch 3 and be powered, pass through Wideband module 106 and network interface module 105 and extraneous electricity Perhaps the connection of signal current divider is warned if there is Caton or information mistake brain at work, can be pressed reset button 5 and be answered Position, under normal operating conditions, each socket has corresponding optical fiber indicator 9 to show the working condition of fiber optical transceiver, with Guaranteeing that staff observes the state of fiber optical transceiver, radiator window 8 can be radiated and be divulged information to inside shell 2, with Guarantee the normal working temperature of fiber optical transceiver.

The opening in technical solutions of the utility model using technical solution described in the utility model or those skilled in the art It gives, designs similar technical solution, and reach above-mentioned technical effect, be to fall into the protection scope of the utility model.

Claims

1. a kind of portable fiber-optic transceiver, it is characterised in that: including top cover (1), shell (2), power switch (3), power supply inserted Mouthful (4), reset button (5), network interface (6), broadband socket (7), radiator window (8), optical fiber indicator (9), integrated circuit (10) and Optical fiber interface (11), the top cover (1) is connected to the top of shell (2), and is fixed by screw；The power switch (3) is embedding Mounted in the front side of shell (2), pin is fixed with integrated circuit (10) by soldering；The outlet (4) and reset button (5) it is arranged in the left side of power switch (3), and is fixedly connected by soldering with integrated circuit (10)；The network interface (6) is using extremely It is one few, it is provided with the left side of reset button (5)；The broadband socket (7) is provided with the left side of network interface (6)；The radiator window (8) it is provided on top cover (1)；Optical fiber indicator (9) setting is multiple, is inlaid in the inside of top cover (1), and pass through soldering It is welded with integrated circuit (10)；The integrated circuit (10) is mounted on shell (2) inside by screw；The optical fiber interface (11) It is inlaid in the left side of broadband socket (7).

2. portable fiber-optic transceiver as described in claim 1, it is characterised in that: the integrated circuit (10) includes circuit board (101), photoelectric receiving module (102), programmed logical module (103), the integrated module of optical transceiver (104), network interface module (105) and Wideband module (106), the circuit board (101) are mounted on the bottom on the inside of shell (2) by screw；The photoelectricity Change of medium module (102) is inlaid in optical fiber interface (11), and is welded and fixed with circuit board (101)；The programmable logic Module (103) and the integrated module of optical transceiver (104) are welded on circuit board (101)；The network interface module (105) is using more It is a, it is inlaid in network interface (6), and be welded and fixed with circuit board (101)；The Wideband module (106) is inlaid in broadband socket (7) it in, is welded and fixed with circuit board (101).

3. portable fiber-optic transceiver as claimed in claim 2, it is characterised in that: the photoelectric receiving module (102) Using model UT-217E photoelectric receiving module；The programmed logical module (103) uses EPM1270T144I5N QFP-144 type programmable logic chip；Its model of the integrated module of optical transceiver (104) OPSB45123CDS80；The net Mouth mold block (105) uses non-six type shieldings module；The Wideband module (106) its use model RJ45.