CN214795175U - Multichannel radar data exchange equipment that decodes - Google Patents
Multichannel radar data exchange equipment that decodes Download PDFInfo
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- CN214795175U CN214795175U CN202120354891.6U CN202120354891U CN214795175U CN 214795175 U CN214795175 U CN 214795175U CN 202120354891 U CN202120354891 U CN 202120354891U CN 214795175 U CN214795175 U CN 214795175U
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- 238000012545 processing Methods 0.000 claims description 42
- 230000003287 optical effect Effects 0.000 claims description 18
- 239000013307 optical fiber Substances 0.000 claims description 17
- 238000004891 communication Methods 0.000 claims description 5
- 238000007781 pre-processing Methods 0.000 claims description 2
- 230000010354 integration Effects 0.000 abstract description 5
- 238000013461 design Methods 0.000 abstract description 4
- 238000013523 data management Methods 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model provides a multichannel radar data decoding exchange equipment, adopt standard 3U upper rack type structure, can accomplish 5 way radar data's input, decode, exchange and distribute as required simultaneously, equipment can support light mouth and net gape input simultaneously, equipment inside integrated circuit board adopts the stromatolite design, make full use of space, adopt unified main control board to carry out data management, equipment external connection is simple, the interface adopts the air-inserted interface, adopt the pilot lamp to carry out status display; the comprehensive degree is high, the information types which can be simultaneously supported are all, and all radar comprehensive information such as echo data, information data, seat VGA data, voice data and the like can be simultaneously decoded; the integration level of the equipment is high, the system integration of 5 large functional module board cards is completed in a 3U case, and the requirements of system reliability, heat dissipation, maintainability and the like can be met; the universality of the equipment is high, the system adopts a classification board card design, and the system capacity can be effectively improved by replacing the plate of the upgrading part.
Description
Technical Field
The utility model belongs to the technical field of the radar, concretely relates to multichannel radar data exchange equipment that decodes.
Background
Currently, the radar is more and more widely applied in military, and the radar can not effectively work from aerial airplanes, ground missiles to sea-surface ships. The radar processes information of received echo signals to realize detection, positioning and tracking of targets. Generally, a radar operator operates and processes various targets in a radar shelter in real time, transmits radar information data to a remote command post or a training evaluation center in real time through a network, and reports information such as time, direction, distance and the like of finding the targets for a fighter to master the situation of the targets.
In some cases, in order to analyze and research various performance parameters of a radar capture target, besides receiving radar information data, radar signals need to be analyzed and researched, when the radar capture target needs to be subjected to real-time signal processing and displayed on a radar screen, radar echo signals, seat scenes operated by radar operators on the radar screen, and target information data are collected, recorded and stored by configuring a radar information recorder device, and therefore deep analysis can be conveniently carried out on the aspects of unclear, important space conditions, personnel operation, equipment capacity and the like in the later period.
The existing radar data decoding equipment is generally carried out in a single-channel mode, and can only be accessed to one of an optical fiber or a network port, and only one of the interfaces can be supported on an output interface.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a multichannel radar data decoding and exchanging device, which has high integration degree and simple external connection.
A multi-channel radar data decoding and exchanging unit comprises a box body, a processing module, an optical transceiver and a lamp panel; the processing module is provided with 5 groups, each group comprises a mainboard and a telephone board which are in one-to-one correspondence, and the number of the optical transceiver and the number of the lamp boards are respectively 5;
the telephone board sends the received voice signal to the corresponding main board;
the main board comprises 4 optical fiber ports and 1 network port;
each optical transceiver collects optical fiber signals through one optical fiber signal inlet, converts the accessed optical fiber signals into electric signals and transmits the electric signals to the main board; the mainboard is used for preprocessing the transmitted signal data, recovering the signal data into an original signal and respectively outputting the original signal through the network port and the optical fiber port according to the data type;
the lamp panel is used for displaying the system state.
Preferably, the first group of processing modules is fixedly connected to the left lower side of the bottom of the box body, the second group of processing modules is located right above the first group of processing modules, the third group of processing modules is located right above the second group of processing modules, the fourth group of processing modules is fixedly connected to the bottom of the box body and located on the right side of the first group of processing modules, the fifth group of processing modules is located right above the fourth group of processing modules, the 5 optical transmitters and receivers are located above the third group of processing modules and the fifth group of processing modules, and the lamp panel is fixed to the front panel of the box body.
Preferably, the telephone board is fixedly connected to the upper part of the main board through a support.
Preferably, the motherboard further comprises a debugging port.
Preferably, the telephone board receives the voice signal through a telephone communication interface configured.
Preferably, the telephone board is connected with the main board through a gray line.
Furthermore, the device also comprises a power supply module.
Preferably, the power module is fixedly connected to the upper right of the box body.
Preferably, the 5 street lamp boards are respectively connected with the 5 main boards in a one-to-one correspondence manner through flexible flat cables.
The utility model discloses following beneficial effect has:
the utility model discloses a multichannel radar exchange equipment that decodes adopts standard 3U upper rack type structure, can accomplish 5 way radar data's input simultaneously, decode, exchange and distribute as required, and equipment can support light mouth and net gape input simultaneously, and the inside integrated circuit board of equipment adopts the stromatolite design, and the make full use of space adopts unified main control board to carry out data management, and equipment outside line is simple, and the interface adopts the navigation plug interface, adopts the pilot lamp to carry out status display.
The utility model has high comprehensive degree of equipment, can support all information types simultaneously, and can decode all radar comprehensive information such as echo data, information data, seat VGA data, voice data and the like simultaneously; the integration level of the equipment is high, the system integration of 5 large functional module board cards is completed in a 3U case, and the requirements of system reliability, heat dissipation, maintainability and the like can be met; the man-machine interaction mode of the equipment is friendly, the equipment can interact through the keys and the indicating lamps, and the indicating lamps adopt the three-color lamps to encode information, so that the number of the indicating lamps is effectively reduced, and more than 40 kinds of equipment working state information can be reflected; the universality of the equipment is high, the system adopts a classification board card design, and the system capacity can be effectively improved by replacing the plate of the upgrading part.
Drawings
FIG. 1(a) is a front view of the internal structure of the apparatus;
FIG. 1(b) is a rear view of the internal structure of the apparatus;
FIG. 2 is a processing module architecture and interfaces;
FIG. 3 is a schematic view of a cabinet interface panel.
The system comprises a box body 1, a processing module 2, an optical transceiver 3, a lamp panel 4, a power supply module 5, a mainboard 6, a telephone panel 7, a support 8, a support 9, a support 10, an optical fiber optical port 11, a network port 12, a debugging port 13, a telephone communication interface 14 and an optical fiber signal inlet 15.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings by way of examples.
A multichannel radar data decoding and exchanging unit comprises a box body 1, a processing module 2, an optical transceiver 3, a lamp panel 4 and a power module 5. The processing module 2 is provided with 5 groups, each group comprises 1 mainboard 6 and 1 telephone board 7, and the telephone boards 7 are fixedly connected above the mainboard 6 through a support 8; optical transmitter and receiver 3 is equipped with 5, lamp plate 4 is equipped with 5.
The positions and the connection relations among all the parts are as follows: the first group of processing modules 2 is fixedly connected to the left lower part of the bottom of the box body 1, the second group of processing modules 2 is arranged right above the first group of processing modules 2, the third group of processing modules 2 is arranged right above the second group of processing modules 2, the second group of processing modules 2 is fixedly connected to the box body 1 through the support 10, the fourth group of processing modules 2 is fixedly connected to the bottom of the box body 1, the fifth group of processing modules 2 is arranged right above the fourth group of processing modules 2, the fifth group of processing modules 2 is fixedly connected to the box body 1 through the support 9, 5 optical transceivers 3 are arranged above the third group and the fifth group of processing modules 2, the lamp panel 4 is fixed to the front panel of the box body 1, the power module 4 is fixedly connected to the right upper part of the box body 1, and the 5-way lamp panel 4 is connected with the 5-way mainboard 6 through a flexible flat cable.
The main board 6 comprises 4 optical fiber optical ports 11, 1 network port 12 (wherein two main boards 6 do not have the network ports 12) and 1 debugging port 13, the telephone board 7 comprises 1 telephone communication interface 14, the telephone board 7 is connected with the main board 6 through a gray cable, and the received voice signals are sent to the main board 6; the interface panel of the box body 1 comprises 5 paths of optical fiber signal inlets 15 which are connected with the optical transceiver 3 through optical fiber lines, and the optical transceiver 3 is connected with the 5 paths of main boards 6 through network cables; the optical transceiver 3 is used for converting the accessed optical fiber signals into electric signals and transmitting the electric signals to the mainboard 6; the processing module 2 is used for sampling, extracting, converting (including decoding), classifying the transmitted signal data, recovering the signal data into an original signal, and outputting the original signal through the network port 12, the optical port 11 and the telephone communication interface 14 according to the data type. The lamp panel 4 is used for displaying the system state and the light port state; the power supply module 5 is used for converting the input 220V voltage into direct current 12V voltage to supply power to the equipment.
In summary, the above is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A multichannel radar data decoding exchange device is characterized by comprising a box body (1), a processing module (2), an optical transceiver (3) and a lamp panel (4); the processing module (2) is provided with 5 groups, each group comprises a mainboard (6) and a telephone board (7) which are in one-to-one correspondence, and the number of the optical transceiver (3) and the number of the lamp boards (4) are respectively 5;
the telephone board (7) sends the received voice signal to the corresponding main board (6);
the main board (6) comprises 4 optical fiber ports (11) and 1 network port (12);
each optical transmitter and receiver (3) collects optical fiber signals through one optical fiber signal inlet (15), converts the accessed optical fiber signals into electric signals and transmits the electric signals to the main board (6); the mainboard (6) is used for preprocessing the transmitted signal data, recovering the signal data into an original signal, and respectively outputting the original signal through the network port (12) and the optical fiber port (11) according to the data type;
the lamp panel (4) is used for displaying the system state.
2. The multichannel radar data decoding and exchanging device as recited in claim 1, wherein a first group of processing modules (2) is fixedly connected to the bottom left lower side of the box body (1), a second group of processing modules (2) is located right above the first group of processing modules (2), a third group of processing modules (2) is located right above the second group of processing modules (2), a fourth group of processing modules (2) is fixedly connected to the bottom of the box body (1) and located on the right side of the first group of processing modules (2), a fifth group of processing modules (2) is located right above the fourth group of processing modules (2), 5 optical transceivers (3) are located above the third group and the fifth group of processing modules (2), and the lamp panel (4) is fixed to the front panel of the box body (1).
3. A multi-channel radar data decoding and switching device according to claim 1, characterized in that the telephone board (7) is fixed above the main board (6) by means of brackets.
4. A multi-channel radar data decoding switching device according to claim 1, characterized in that the main board (6) further comprises a debug port (13).
5. A multi-channel radar data decoding switching device according to claim 1, characterized in that the telephone board (7) receives speech signals via a telephone communication interface (14) provided.
6. A multi-channel radar data decoding and switching device according to claim 1, characterized in that the telephone board (7) is connected to the main board (6) by means of grey-line.
7. A multi-channel radar data decoding switching device according to claim 1, further comprising a power supply module (5).
8. A multi-channel radar data decoding and exchanging device as claimed in claim 7, characterized in that the power module (5) is fixedly connected to the upper right of the box (1).
9. A multi-channel radar data decoding and exchanging apparatus as claimed in claim 1, wherein the 5-way lamp panel (4) is connected with the 5-way main board (6) in a one-to-one correspondence manner through a flexible flat cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120354891.6U CN214795175U (en) | 2021-02-08 | 2021-02-08 | Multichannel radar data exchange equipment that decodes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120354891.6U CN214795175U (en) | 2021-02-08 | 2021-02-08 | Multichannel radar data exchange equipment that decodes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214795175U true CN214795175U (en) | 2021-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120354891.6U Active CN214795175U (en) | 2021-02-08 | 2021-02-08 | Multichannel radar data exchange equipment that decodes |
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| Country | Link |
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| CN (1) | CN214795175U (en) |
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2021
- 2021-02-08 CN CN202120354891.6U patent/CN214795175U/en active Active
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| CB03 | Change of inventor or designer information |
Inventor after: Gao Ruiming Inventor after: Tang Guofang Inventor after: Yan Shuangping Inventor after: Chang Xingyue Inventor after: Wu Zhijie Inventor before: Gao Ruiming Inventor before: Wang Cheng Inventor before: Tang Guofang Inventor before: Xiao Tao Inventor before: Yan Shuangping Inventor before: Chang Xingyue Inventor before: Wu Zhijie |
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| CB03 | Change of inventor or designer information |