CN108833867A - A kind of digital imagery transmission system based on 4K video - Google Patents
A kind of digital imagery transmission system based on 4K video Download PDFInfo
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- CN108833867A CN108833867A CN201811039540.5A CN201811039540A CN108833867A CN 108833867 A CN108833867 A CN 108833867A CN 201811039540 A CN201811039540 A CN 201811039540A CN 108833867 A CN108833867 A CN 108833867A
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- interface
- board card
- card module
- module
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
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Abstract
The present invention provides a kind of digital imagery transmission system based on 4K video, including shell mechanism, fixed mechanism, control mechanism, front panel interface agency, rear panel interface agency and module mechanism, the hard shell, which is internally embedded, is equipped with the display panel module, the display panel module is connected with the communication floor module, the communication floor module is connected with the power supply media board module, the synchronous board card module, the call board card module, six demodulation board card modules, six decoding board card modules, filter detection board card module, with the CCU board card module.Digital imagery transmission system provided by the invention based on 4K video, which has, to be maintained easily and replaces, and user can be according to oneself demand come the advantages of increasing and decreasing board, be more flexible equipment.
Description
Technical field
The present invention relates to Digital Image Transmission technical field more particularly to a kind of Digital Image Transmission systems based on 4K video
System.
Background technique
Wireless image transmission technology has the wireless image monitoring Transmission system of fixed point, is mainly used in wired closed-circuit control
The occasion that inconvenience is realized, such as video and data monitoring, the forest fire protection monitoring system of the monitoring systems of port and pier, river water conservancy
System, urban safety monitoring etc..And other than the demand to the picture control of fixed point, the demand of mobile image transmission is also quite prosperous
It contains.Moving video image transmission, is widely used in public security command car, traffic accident scout carrier, Fire soldier floor manager vehicle and sea
Pass, oil field, mine, water conservancy, electric power, finance, maritime affairs, and other urgent, emergency commading systems, main function is will be live
Realtime graphic be transmitted back to command centre, keep the commanding and decision-making personnel of command centre for example on the spot in person, improve the accuracy of decision
And timeliness, improve working efficiency.
The integrated level of Wireless Image Transmission Systems traditional at present is not that very high, built-in each board is that fixation is set
It sets, it has not been convenient to which the maintenance and replacement in later period do not have very strong flexibility.
Therefore, it is necessary to provide a kind of new digital imagery transmission system solution above-mentioned technical problem based on 4K video.
Summary of the invention
Maintain easily and replace the technical problem to be solved by the present invention is to provide one kind, at the same user can according to oneself demand come
Board is increased and decreased, equipment is made to have more the digital imagery transmission system based on 4K video of flexibility.
In order to solve the above technical problems, the digital imagery transmission system provided by the invention based on 4K video includes shell machine
Structure, fixed mechanism, control mechanism, front panel interface agency and module mechanism, the shell mechanism include hard shell；It is described solid
Determine mechanism to be installed on a long side side of the hard shell；The control mechanism is mounted on identical as the fixed mechanism
The hard shell a long side side on；The front panel interface agency is mounted on the control mechanism in the hard
Side on long side side described in shell；Rear panel interface agency, the rear panel interface agency are mounted on and the front panel
On another long side side of the opposite hard shell of mechanism, the rear panel interface agency includes power interface, call
Antennal interface, SYNC input interface, route sound interface, TALLY input interface, microwave antenna interface, SDI- interface, SDI- connect
Mouth, CVBS/Y interface, HDMI interface and AUDIO interface, another long side opposite with long side side described in the hard shell
Face be equipped with the power interface, the power interface another long side side side be equipped with the route sound interface and
The TALLY input interface, and the TALLY input interface is located at the bottom of the route sound interface, the route sound interface
It is equipped with the call antennal interface at the top of another long side side, the call antennal interface is in another long side
The side in face is equipped with the SYNC input interface, and the other side of the SYNC input interface is equipped with the microwave antenna interface, institute
The other side for stating microwave antenna interface is equipped with the SDI- interface, and the SDI- interface is set in the bottom of another long side side
There is the SDI- interface, the bottom of the SDI- interface is equipped with the CVBS/Y interface, and the bottom of the CVBS/Y interface is equipped with
The bottom of the HDMI interface, the HDMI interface is equipped with the AUDIO interface；The module mechanism is located at the shell mechanism
Interior, the module mechanism includes display panel module, communication floor module, power supply media board module, synchronous board card module, call board
Module, demodulation board card module one, demodulation board card module two, demodulation board card module three, filtering detection board card module, demodulation board mould
Block four, demodulation board card module five, demodulation board card module six, decoding board card module one, decoding board card module two, decoding board card module
Three, board card module four, decoding board card module five are decoded, decodes board card module six and CCU board card module, inside the hard shell
Insertion is equipped with the display panel module, and the display panel module is connected with the communication floor module, the communication bottom plate mould
Block is connected with the power supply media board module, the synchronous board card module, the call board card module, the demodulation board card module
One, the demodulation board card module two, demodulation board card module three, filtering detection board card module, demodulation board card module four, demodulation board
Module five, the demodulation board card module six, the decoding board card module one, the decoding board card module two, the decoding board
Module three, the decoding board card module four, the decoding board card module five, the decoding board card module six and the CCU board
Module.
Preferably, the shell mechanism further includes board state indicator light, radio frequency viewing area and expansible area, the hard
The long side side that the control mechanism is equipped on shell is equipped with the board state indicator light, the board state indicator light
Side on the hard shell is equipped with the radio frequency viewing area；On the hard shell and the control mechanism is installed
The opposite another long side side in long side side is equipped with the expansible area, side of the expansible area on the hard shell
Equipped with the rear panel interface agency.
Preferably, the fixed mechanism includes the first hangers and the second hangers, the long side side on the hard shell
On one end first hangers is installed, the other end on the long side side is equipped with second hangers, described second
Side of the hangers on the long side side is equipped with the radio frequency viewing area.
Preferably, the control mechanism includes headset volume adjustment knob, microphone volume adjusting knob, call control zone
And switch key, the side that the hard shell is equipped on the long side side of fixed mechanism close to the first hangers are equipped with headset
Volume adjustment knob, side of the headset volume adjustment knob on the long side side are equipped with the microphone volume tune
Knob is saved, the other side of the microphone volume adjusting knob on the long side side is equipped with the call control zone；It is described
Side on the long side side of hard shell close to the second hangers is equipped with the switch key, and the switch key is in institute
The other side for stating long side side is equipped with the radio frequency viewing area.
Preferably, the front panel interface agency includes earphone microphone interface, microphone interface and eight road camera control interfaces,
Bottom on headset volume adjustment knob long side side described in the hard shell is equipped with the earphone microphone interface, described
Side of the earphone microphone interface on the long side side and bottom for being located at the microphone volume adjusting knob is equipped with the Mike
Wind interface, the microphone interface are equipped with eight road camera control interface, eight tunnel in the bottom of the long side side
Side of the camera control interface on the long side side is equipped with first hangers, and the other side is equipped with the board state
Indicator light.
Preferably, the SDI- interface, the SDI- interface, the CVBS/Y interface, described in the HDMI interface and
There are four AUDIO interface is all set simultaneously.
Preferably, first hangers and second hangers are separately mounted to the same long side side of the hard shell
Both ends, and be symmetric form.
Preferably, the display panel module is bi-directionally connected between floor module with described communicate, the communication floor module
With the power supply media board module, the synchronous board card module, the call board card module, the demodulation board card module one, described
Demodulate board card module two, demodulation board card module three, filtering detection board card module, demodulation board card module four, demodulation board card module five,
The demodulation board card module six, the decoding board card module one, the decoding board card module two, the decoding board card module three,
Between the decoding board card module four, the decoding board card module five, the decoding board card module six and the CCU board card module
It is all in be bi-directionally connected.
Compared with the relevant technologies, the digital imagery transmission system provided by the invention based on 4K video has following beneficial
Effect：
The present invention provides a kind of digital imagery transmission system based on 4K video, the hard shell be internally embedded be equipped with it is described
Display panel module, the display panel module are connected with the communication floor module, and the communication floor module is connected with the electricity
Source plate card module, the synchronous board card module, the call board card module, the demodulation board card module one, the demodulation board
Module two, demodulation board card module three, filtering detection board card module, demodulation board card module four, demodulation board card module five, the demodulation
Board card module six, the decoding board card module one, the decoding board card module two, the decoding board card module three, the decoding
Board card module four, the decoding board card module five, the decoding board card module six and the CCU board card module, by that will converse
System, image delivering system and synchronization system are all integrated into the cabinet of 1 4U, to enhance whole system device
Integrated level, and above-mentioned all boards are plug-in design, one function of each board facilitates later maintenance and replacement, simultaneously
User can increase and decrease board according to oneself demand, make equipment with more flexibility.
Detailed description of the invention
Fig. 1 is a kind of module machine of preferred embodiment of the digital imagery transmission system provided by the invention based on 4K video
Structure schematic diagram；
Fig. 2 is the overall structure diagram of the digital imagery transmission system provided by the invention based on 4K video；
Fig. 3 is overall structure back shown in Fig. 2 schematic diagram.
Figure label：1, fixed mechanism, the 11, first hangers, the 12, second hangers, 2, control mechanism, 21, headset volume tune
Save knob, 22, microphone volume adjusting knob, 23, call control zone, 24, switch key, 3, shell mechanism, 31, outside hard
Shell, 32, board state indicator light, 33, radio frequency viewing area, 34, expansible area, 4, front panel interface agency, 41, earphone microphone interface,
42, microphone interface, 43, eight road camera control interfaces, 5, rear panel interface agency, 501, power interface, 502, call day
Line interface, 503, SYNC input interface, 504, route sound interface, 505, TALLY input interface, 506, microwave antenna interface,
507, SDI-1 interface, 508, SDI-2 interface, 509, CVBS/Y interface, 510, HDMI interface, 511, AUDIO interface, 6, module
Mechanism, 601, display panel module, 602, communication floor module, 603, power supply media board module, 604, synchronous board card module, 605, logical
Talk about board card module, 606, demodulation board card module one, 607, demodulation board card module two, 608, demodulation board card module three, 609, filtering
Detection board card module, 610, demodulation board card module four, 611, demodulation board card module five, 612, demodulation board card module six, 613, solution
Code board card module one, 614, decoding board card module two, 615, decoding board card module three, 616, decoding board card module four, 617, solution
Code board card module five, 618, decoding board card module six, 619, CCU board card module.
Specific embodiment
The invention will be further described with embodiment with reference to the accompanying drawing.
Please refer to Fig. 1, Fig. 2 and Fig. 3, wherein a kind of digital imagery transmission system based on 4K video, including shell
Mechanism 3, fixed mechanism 1, control mechanism 2, front panel interface agency 4, rear panel interface agency 5 and module mechanism 6, the shell
Mechanism 3 includes hard shell 31；The fixed mechanism 1 is installed on a long side side of the hard shell 31；The control
Mechanism 2 processed is mounted on a long side side of the hard shell 31 identical with the fixed mechanism 1；The front panel connects
Mouth mechanism 4 is mounted on side of the control mechanism 2 on the long side side described in the hard shell 31；The back plate interface
Mechanism 5 is mounted on another long side side of the hard shell 31 opposite with the front panel mechanism 4, the rear panel
Interface agency 5 includes power interface 501, call antennal interface 502, SYNC input interface 503, route sound interface 504, TALLY
Input interface 505, microwave antenna interface 506, SDI-1 interface 507, SDI-2 interface 508, CVBS/Y interface 509, HDMI interface
510 and AUDIO interface 511, another long side side opposite with long side side described in the hard shell 31 are equipped with the electricity
Source interface 501, the power interface 501 are equipped with the route sound interface 504 and described in the side of another long side side
TALLY input interface 505, and the TALLY input interface 505 is located at the bottom of the route sound interface 504, the route sound
Interface 504 is equipped with the call antennal interface 502 at the top of another long side side, and the call antennal interface 502 exists
The side of another long side side is equipped with the SYNC input interface 503, and the other side of the SYNC input interface 503 is equipped with
The other side of the microwave antenna interface 506, the microwave antenna interface 506 is equipped with the SDI-1 interface 507, the SDI-1
Interface 507 is equipped with the SDI-2 interface 508 in the bottom of another long side side, and the bottom of the SDI-2 interface 508 is set
There is the CVBS/Y interface 509, the bottom of the CVBS/Y interface 509 is equipped with the HDMI interface 510, the HDMI interface
510 bottom is equipped with the AUDIO interface 511；The module mechanism 6 is located in the shell mechanism 3, the module mechanism 6
Including display panel module 601, communication floor module 602, power supply media board module 603, synchronous board card module 604, call board card mold
Block 605, demodulation board card module 1, demodulation board card module 2 607, demodulation board card module 3 608, filtering detection board card module
609, demodulate board card module 4 610, demodulation board card module 5 611, demodulation board card module 6 612, decoding board card module 1,
Decode board card module 2 614, decoding board card module 3 615, decoding board card module 4 616, decoding board card module 5 617, decoding
Board card module 6 618 and CCU board card module 619, the hard shell 31, which is internally embedded, is equipped with the display panel module 601,
The display panel module 601 is connected with the communication floor module 602, and the communication floor module 602 is connected with the power supply
Board card module 603, the synchronous board card module 604, the call board card module 605, the demodulation board card module 1, institute
State demodulation board card module 2 607, demodulation board card module 3 608, filtering detection board card module 609, demodulation board card module 4 610,
Demodulate board card module 5 611, the demodulation board card module 6 612, the decoding board card module 1, the decoding deck card mold
Block 2 614, the decoding board card module 3 615, the decoding board card module 4 616, the decoding board card module 5 617, institute
State decoding board card module 6 618 and the CCU board card module 619.
The shell mechanism 3 further includes board state indicator light 32, radio frequency viewing area 33 and expansible area 34, the hard
The long side side that the control mechanism 2 is equipped on shell 31 is equipped with the board state indicator light 32, the board state
Side of the indicator light 32 on the hard shell 31 is equipped with the radio frequency viewing area 33；On the hard shell 31 be equipped with
The opposite another long side side in the long side side of the control mechanism 2 is equipped with the expansible area 34, and the expansible area 34 exists
Side on the hard shell 31 is equipped with the rear panel interface agency 5, in order to which above-mentioned each structure can make up outside complete
Shell mechanism 3, so that the function of 1 display working condition of shell mechanism and expansion board clamping is achieved.
The fixed mechanism 1 includes the first hangers 11 and the second hangers 12, the long side side on the hard shell 31
On one end first hangers 11 is installed, the other end on the long side side is equipped with second hangers 12, described
Side of second hangers 12 on the long side side is equipped with the radio frequency viewing area 33, in order to which described device can be by described
First hangers 11 and second hangers 12 are mounted in corresponding rack, so that described device can be installed admittedly when in use
It is fixed.
The control mechanism 2 includes headset volume adjustment knob 21, microphone volume adjusting knob 22, call control zone 23
With switch key 24, the hard shell 31 is equipped on the long side side of fixed mechanism 1 pacifies close to the side of the first hangers 11
Equipped with headset volume adjustment knob 21, side of the headset volume adjustment knob 21 on the long side side is equipped with described
Microphone volume adjusting knob 22, the other side of the microphone volume adjusting knob 22 on the long side side are equipped with described
Call control zone 23；Side on the long side side of the hard shell 31 close to the second hangers 12 is equipped with the switch
Key 24, the switch key 24 is equipped with the radio frequency viewing area 33 in the other side of the long side side, in order to pass through
Many control buttons on the control mechanism 2 carry out control operation to described device at work.
The front panel interface agency 4 includes earphone microphone interface 41, microphone interface 42 and eight road camera control interfaces 43,
Bottom of the headset volume adjustment knob 21 on the long side side described in the hard shell 31 is equipped with the earphone microphone interface 41,
Side of the earphone microphone interface 41 on the long side side and bottom for being located at the microphone volume adjusting knob 22 is equipped with
The microphone interface 42, the microphone interface 42 are equipped with eight road camera control in the bottom of the long side side and connect
Mouth 43, side of eight road camera control interface 43 on the long side side is equipped with first hangers 11, another
Side is equipped with the board state indicator light 32 to be made in order to which the connector on external equipment can be successfully attached with described device
Device corresponding function is obtained to be achieved.
The SDI-1 interface 507, the SDI-2 interface 508, the CVBS/Y interface 509,510 institute of the HDMI interface
It states and AUDIO interface 511 is all while there are four setting, connection while in order to meet a plurality of route when user uses, so that making
With more convenient.
First hangers 11 and second hangers 12 are separately mounted to the same long side side of the hard shell 31
Both ends, and form is symmetric, in order to which first hangers 11 and second hangers 12 can be realized the fixed institute of installation
The function of device is stated, and makes described device appearance looks elegant.
The display panel module 601 is bi-directionally connected between floor module 602 with described communicate, the communication floor module
602 with the power supply media board module 603, the synchronous board card module 604, the call board card module 605, the demodulation board
Module 1, the demodulation board card module 2 607, demodulation board card module 3 608, filtering detection board card module 609, solution tuned plate
Card module 4 610, demodulation board card module 5 611, the demodulation board card module 6 612, the decoding board card module 1, institute
State decoding board card module 2 614, the decoding board card module 3 615, the decoding board card module 4 616, the decoding board
All in being bi-directionally connected between module 5 617, the decoding board card module 6 618 and the CCU board card module 619, in order to described
Communication floor module 602 can be realized the function being in communication with each other with other all modules, so that other each described modules
It is able to receive and transmit information.
The working principle of digital imagery transmission system provided by the invention based on 4K video is as follows：
Firstly, whole system device is fixedly installed to by first hangers 11 and second hangers 12 matched
Installation frame on, complete the installment work of equipment, then by the rear panel interface agency 5 and the front panel interface agency 4
On total interface be both connected on external equipment connector corresponding with the interface, turn on the switch key 24, start entire
The work of system and device；When system and device is started to work, the shape of each board can be seen by the display panel module 601
State, and intercommunication between floor module 602 is communicated with described, the parameter of each board, the communication bottom can be set by keyboard
Plate module 602 is responsible for the parameter intercommunication of each board, and the intercommunication with the display panel module 601, the power supply
Board card module 603 is powered to whole system, and is powered by the communication floor module 602 to each board, the synchronous plate
Card module 604 is while synchronization signal to be driven and being divided to cascade with external cut bank using synchronization signal is received
Issue the decoding board card module 1, the decoding board card module 2 614, the decoding board card module 3 615, the solution
Code board card module 4 616, the decoding board card module 5 617 and the decoding board card module 6 618 use, and guarantee video output
It can be worked normally under the effect of external synchronous head；The call board card module 605 can realize scene plus voice call module
The full-duplex communication of voice, and can by rotating the headset volume adjustment knob 21 and the microphone volume adjusting knob 22
To adjust the size of corresponding headset volume and microphone volume；The demodulation board card module 606, the demodulation board card module 607,
The demodulation board card module 608, the demodulation board card module 610, the demodulation board card module 611 and the demodulation board card module
Radiofrequency signal after detection is passed through quick FFT by 612, to convert the radio signal of frequency domain to the baseband signal of time domain, is supplied
Above-mentioned decoding board card module carries out signal processing；The filtering detection board card module 609 is to be filtered radio signal, root
It is filtered according to built-in six good channels and detection, and by filtered wireless signal to corresponding demodulation board card module；Institute
State decoding board card module 1, the decoding board card module 2 614, the decoding board card module 3 615, the decoding board
Module 4 616, the decoding board card module 5 617 and the decoding board card module 6 618 are responsible for the base band after demodulation conversion
Signal unzips it and is reduced into video；CCU board card module 619 realizes camera control function, and RCP is in addition controlled handle
It is connected to display panel module 601, the data for receiving video camera can be realized by the board and sends RCP control handle data, from
And realize the remote wireless control of video camera, it is finally completed the workflow of whole device system；Above each board simultaneously
It is plug-in design, one function of each board, user can be according to their own needs by increasing and subtracting in expansible area 34
Few board, is more flexible equipment.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of digital imagery transmission system based on 4K video, including shell mechanism (3), fixed mechanism (1), control mechanism
(2), front panel interface agency (4), rear panel interface agency (5) and module mechanism (6), the shell mechanism (3) includes hard
Shell (31)；The fixed mechanism (1) is installed on a long side side of the hard shell (31)；The control mechanism
(2) it is mounted on the fixed mechanism (1) on a long side side of the identical hard shell (31)；The front panel connects
Mouth mechanism (4) is mounted on side of the control mechanism (2) on the hard shell (31) the long side side；Behind described
Plate interface mechanism (5) is mounted on another long side side of the hard shell (31) opposite with the front panel mechanism (4)
On, the rear panel interface agency (5) includes power interface (501), call antennal interface (502), SYNC input interface
(503), route sound interface (504), TALLY input interface (505), microwave antenna interface (506), SDI-1 interface (507),
SDI-2 interface (508), CVBS/Y interface (509), HDMI interface (510) and AUDIO interface (511), with the hard shell
(31) the opposite another long side side in the long side side is equipped with the power interface (501), and the power interface (501) exists
The side of another long side side is equipped with the route sound interface (504) and the TALLY input interface (505), and described
TALLY input interface (505) is located at the bottom of the route sound interface (504), and the route sound interface (504) is described another
The top of long side side is equipped with the call antennal interface (502), and the call antennal interface (502) is in another long side
The side in face is equipped with the SYNC input interface (503), and the other side of the SYNC input interface (503) is equipped with the microwave day
The other side of line interface (506), the microwave antenna interface (506) is equipped with the SDI-1 interface (507), the SDI-1 interface
(507) the SDI-2 interface (508), the bottom of the SDI-2 interface (508) are equipped in the bottom of another long side side
Equipped with the CVBS/Y interface (509), the bottom of the CVBS/Y interface (509) is equipped with the HDMI interface (510), described
The bottom of HDMI interface (510) is equipped with the AUDIO interface (511)；
The module mechanism (6) is located in the shell mechanism (3), the module mechanism (6) include display panel module (601),
Communicate floor module (602), power supply media board module (603), synchronous board card module (604), call board card module (605), demodulation
Board card module one (606), demodulation board card module two (607), demodulation board card module three (608), filtering detection board card module
(609), board card module four (610), demodulation board card module five (611), demodulation board card module six (612), decoding deck card mold are demodulated
Block one (613), decoding board card module two (614), decoding board card module three (615), decoding board card module four (616), decoding deck
Card module five (617), decoding board card module six (618) and CCU board card module (619), the hard shell (31) are internally embedded
It is equipped with the display panel module (601), the display panel module (601) is connected with the communication floor module (602), described
Communication floor module (602) is connected with the power supply media board module (603), the synchronous board card module (604), the call board
Card module (605), the demodulation board card module one (606), the demodulation board card module two (607), demodulation board card module three
(608), detection board card module (609), demodulation board card module four (610), demodulation board card module five (611), the demodulation are filtered
Board card module six (612), the decoding board card module one (613), the decoding board card module two (614), the decoding board
Module three (615), the decoding board card module four (616), the decoding board card module five (617), the decoding board card module
Six (618) and the CCU board card module (619).
2. a kind of digital imagery transmission system based on 4K video according to claim 1, it is characterised in that：The shell
Mechanism (3) further includes board state indicator light (32), radio frequency viewing area (33) and expansible area (34), the hard shell (31)
On the long side side of the control mechanism (2) be installed be equipped with the board state indicator light (32), the board state refers to
Show that side of the lamp (32) on the hard shell (31) is equipped with the radio frequency viewing area (33)；On the hard shell (31) with
The opposite another long side side in long side side for being equipped with the control mechanism (2) is equipped with the expansible area (34), it is described can
Side of the expansion area (34) on the hard shell (31) is equipped with the rear panel interface agency (5).
3. a kind of digital imagery transmission system based on 4K video according to claim 1, it is characterised in that：The fixation
Mechanism (1) includes the first hangers (11) and the second hangers (12), one end on the hard shell (31) on the long side side
First hangers (11) is installed, the other end on the long side side is equipped with second hangers (12), and described second
Side of the hangers (12) on the long side side is equipped with the radio frequency viewing area (33).
4. a kind of digital imagery transmission system based on 4K video according to claim 1, it is characterised in that：The control
Mechanism (2) includes that headset volume adjustment knob (21), microphone volume adjusting knob (22), call control zone (23) and switch are pressed
Key (24), the side that the hard shell (31) is equipped on the long side side of fixed mechanism (1) close to the first hangers (11) are pacified
Equipped with headset volume adjustment knob (21), side of the headset volume adjustment knob (21) on the long side side is equipped with
The microphone volume adjusting knob (22), the other side of the microphone volume adjusting knob (22) on the long side side
Equipped with the call control zone (23)；Close to the side of the second hangers (12) on the long side side of the hard shell (31)
It is equipped with the switch key (24), the switch key (24) is equipped with the radio frequency in the other side of the long side side and shows
Area (33).
5. a kind of digital imagery transmission system based on 4K video according to claim 1, it is characterised in that：The front
Plate interface mechanism (4) includes earphone microphone interface (41), microphone interface (42) and eight road camera control interfaces (43), the headset
Bottom of the volume adjustment knob (21) on the hard shell (31) the long side side is equipped with the earphone microphone interface (41), institute
It states side of the earphone microphone interface (41) on the long side side and is located at the bottom of the microphone volume adjusting knob (22) and set
Have the microphone interface (42), the microphone interface (42) is equipped with No. eight video camera in the bottom of the long side side
Control interface (43), side of eight road camera control interface (43) on the long side side are equipped with described first and hang
Ear (11), the other side are equipped with the board state indicator light (32).
6. a kind of digital imagery transmission system based on 4K video according to claim 1, it is characterised in that：The SDI-
1 interface (507), the SDI-2 interface (508), the CVBS/Y interface (509), the HDMI interface (510) it is described and
There are four AUDIO interface (511) is all set simultaneously.
7. a kind of digital imagery transmission system based on 4K video according to claim 1, it is characterised in that：Described first
Hangers (11) and second hangers (12) are separately mounted to the both ends of the same long side side of the hard shell (31), and are in
Symmetrical form.
8. a kind of digital imagery transmission system based on 4K video according to claim 1, it is characterised in that：The display
Plate module (601) is bi-directionally connected between floor module (602) with described communicate, the communication floor module (602) and the electricity
Source plate card module (603), the synchronous board card module (604), the call board card module (605), the demodulation board card module
One (606), the demodulation board card module two (607), demodulation board card module three (608), filtering detection board card module (609), solution
Tuned plate card module four (610), demodulation board card module five (611), the demodulation board card module six (612), the decoding deck card mold
Block one (613), the decoding board card module two (614), the decoding board card module three (615), the decoding board card module four
(616), the decoding board card module five (617), the decoding board card module six (618) and the CCU board card module (619) it
Between all in being bi-directionally connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811039540.5A CN108833867A (en) | 2018-09-06 | 2018-09-06 | A kind of digital imagery transmission system based on 4K video |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811039540.5A CN108833867A (en) | 2018-09-06 | 2018-09-06 | A kind of digital imagery transmission system based on 4K video |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108833867A true CN108833867A (en) | 2018-11-16 |
Family
ID=64149634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811039540.5A Withdrawn CN108833867A (en) | 2018-09-06 | 2018-09-06 | A kind of digital imagery transmission system based on 4K video |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108833867A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115550601A (en) * | 2022-11-27 | 2022-12-30 | 常州海图信息科技股份有限公司 | Multifunctional commanding and scheduling system adopting audio and video |
-
2018
- 2018-09-06 CN CN201811039540.5A patent/CN108833867A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115550601A (en) * | 2022-11-27 | 2022-12-30 | 常州海图信息科技股份有限公司 | Multifunctional commanding and scheduling system adopting audio and video |
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Application publication date: 20181116 |
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