CN109560859A - A kind of data transmission set based on satellite communication - Google Patents
A kind of data transmission set based on satellite communication Download PDFInfo
- Publication number
- CN109560859A CN109560859A CN201811578116.8A CN201811578116A CN109560859A CN 109560859 A CN109560859 A CN 109560859A CN 201811578116 A CN201811578116 A CN 201811578116A CN 109560859 A CN109560859 A CN 109560859A
- Authority
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- China
- Prior art keywords
- data
- chip
- fixedly installed
- data transmission
- socket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
- H04B7/1851—Systems using a satellite or space-based relay
- H04B7/18517—Transmission equipment in earth stations
Abstract
A kind of data transmission set based on satellite communication disclosed by the invention, including equipment body, one side external surface of the equipment body is fixedly installed with two audio input sockets, the front position that one side external surface of the equipment body is located at audio input socket is opened up there are two USB input socket, the front surface of the equipment body is fixedly installed with control panel, and the front surface side of the control panel is fixedly installed with liquid crystal display.A kind of data transmission set based on satellite communication of the present invention; equipped with data encryption chip, audio input socket and audio processing chip; data are encrypted in the instruction that equipment setting can be operated in advance by operator; improve the safeguard protection degree of communication data information; the audio data of input is handled; it is transmitted to central processing element again and carries out the output of data again, so that audio data be prevented to be easy distortion, improves the transmission quality of communication data.
Description
Technical field
The present invention relates to satellite communication data fields, in particular to a kind of data transmission set based on satellite communication.
Background technique
Data transmission set based on satellite communication is that a kind of pair of satellite communication data are acquired, store, retrieving, adding
Work, transformation and the equipment of transmission, are widely used in the use occasion of satellite communication, and column such as TV station, outdoor communication are transmitted and defended
Star signal reception etc., has preferable using effect, at this stage in social life, information communication is people indispensable one
Point, and satellite communication is environment mostly important in information communication, but it is existing based on the data transmission set of satellite communication without
Method meets the needs of people, it is therefore desirable to more easily based on the data transmission set of satellite communication；It is existing to be based on satellite
There are certain drawbacks when in use in the data transmission set of communication, firstly, can not to receive and outputting communication data information into
Row encryption results in communication data information and is easy leakage, reduces the safeguard protection degree of communication data information, secondly,
The audio data information of communication can not be handled, result in audio data and be easy distortion, reduce communication data information
Transmission quality, for this purpose, it is proposed that a kind of data transmission set based on satellite communication.
Summary of the invention
The main purpose of the present invention is to provide a kind of data transmission set based on satellite communication, can effectively solve to carry on the back
The problems in scape technology.
To achieve the above object, the technical scheme adopted by the invention is as follows:
One side external surface of a kind of data transmission set based on satellite communication, including equipment body, the equipment body is fixed
There are two audio input sockets for installation, and the front position that a side external surface of the equipment body is located at audio input socket opens up
There are two USB input socket, the front surface of the equipment body is fixedly installed with control panel, the front surface of the control panel
Side is fixedly installed with liquid crystal display, and the front surface other side of the control panel is movably installed with four control buttons, institute
The front surface for stating equipment body is located at a side position of control button and is movably installed with power switch, the preceding table of the control panel
The lower position that face is located at control button is opened up there are three card plug is stored, and the rear surface of the equipment body is fixedly installed with biography
Chances of losing games plate, the rear surface of the transmission panel are movably installed with three antenna connection shafts, the upper table of the antenna connection shaft
Face is fixedly installed with radio transmission antenna, and the lower position that the rear surface of the transmission panel is located at antenna connection shaft offers
Three wire transmission sockets, the side position that the rear surface of the transmission panel is located at wire transmission socket are provided with power input
Socket, the lower surface of the equipment body are fixedly mounted there are two radiator fan, and the lower surface of the equipment body is located at heat dissipation
The rear position of fan offers multiple heat dissipation air holes, and the inside of the equipment body is fixedly installed with PCB circuit board, described
The upper surface middle position of PCB circuit board is fixedly installed with central processing element, and the upper surface of the PCB circuit board is centrally located
Multiple capacitors are fixedly mounted in the side position for handling chip, and the upper surface of the PCB circuit board is located at the side position of capacitor
Setting fixed installation, there are two audio processing chip, the rear positions of the centrally located processing chip in the upper surface of the PCB circuit board
Three data transmission chips are fixedly installed with, the side position that the upper surface of the PCB circuit board is located at data transmission chip is solid
Dingan County is equipped with power supply voltage changing module, the fixed peace of another side position of the centrally located processing chip in the upper surface of the PCB circuit board
Equipped with data encryption chip, the side position that the upper surface of the PCB circuit board is located at data encryption chip is fixedly installed with number
According to storage hard disk, there are two information for the front position fixed installation of the centrally located processing chip in the upper surface of the PCB circuit board
Chip is controlled, the side position that the upper surface of the PCB circuit board is located at information control chip is fixedly installed with data and shows core
Piece, the front surface of the control panel are located at memory card signal lamp there are three the lower position fixed installations for storing card plug.
Preferably, pass through connection, and two audio inputs between the audio input socket and audio processing chip
Socket is respectively L channel socket and right channel socket.
Preferably, it is connected between the liquid crystal display and data display chip by winding displacement, and liquid crystal display is outer
Surface covering is equipped with toughened protective film.
Preferably, pass through connection, and power input jack and electricity between the power switch and power input jack
Pass through connection between the voltage changing module of source.
Preferably, pass through connection, and four between the USB input socket and control button and information control chip
A inline installation of control button.
Preferably, connected by optical fiber cable between the radio transmission antenna and wire transmission socket and data transmission chip
It connects, and radio transmission antenna signal range of receiving is 20 meters of circumference.
Preferably, by connection between storage card plug and the central processing element, and it is maximum to store card plug
Support memory card capacity is GB.
Preferably, the central processing element is four cores, eight thread constructing, and the dominant frequency of central processing element handles speed
Degree is 3.0GHz.
Preferably, the radiator fan is internally provided with drive motor, and the maximum speed of radiator fan is per minute
1000 turns.
Preferably, the data storage hard disk is mechanical node store structure design, and the maximum storage of data storage hard disk is held
Amount is 5TB.
Compared with prior art, the invention has the following beneficial effects:
By the data encryption chip of setting, in data transmission chip by radio transmission antenna and wire transmission socket to input
When being received with the communication data information of output and shunt output, the finger of equipment setting can be operated in advance by operator
Data are encrypted in order, prevent communication data information receiving by radio transmission antenna and wire transmission socket and
Cause to reveal when output, improves the safeguard protection degree of communication data information；
By the audio input socket and audio processing chip of setting, it can be inserted separately into audio jack, audio data is made to pass through sound
Frequency input socket enters equipment, and handles the audio data of input, then is transmitted to central processing element and carries out data again
Output, thus prevent audio data be easy distortion, improve the transmission quality of communication data.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of the data transmission set based on satellite communication of the present invention；
Fig. 2 is a kind of rearview of the transmission panel of data transmission set based on satellite communication of the present invention；
Fig. 3 is a kind of top view of the data transmission set based on satellite communication of the present invention；
Fig. 4 is a kind of internal structure chart of the equipment body of the data transmission set based on satellite communication of the present invention；
Fig. 5 is a kind of circuit connection diagram of the data transmission set based on satellite communication of the present invention.
In figure: 1, equipment body；2, audio input socket；3, USB input socket；4, control panel；5, liquid crystal display；
6, control button；7, power switch；8, card plug is stored；9, panel is transmitted；10, antenna connects shaft；11, it is wirelessly transferred day
Line；12, wire transmission socket；13, power input jack；14, radiator fan；15, radiate air hole；16, PCB circuit board；17,
Central processing element；18, capacitor；19, audio processing chip；20, data transmit chip；21, power supply voltage changing module；22, number
According to encryption chip；23, data storage hard disk；24, information controls chip；25, data display chip；26, memory card signal lamp.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " rear end ",
The orientation or positional relationship of the instructions such as " both ends ", " one end ", " other end " is to be based on the orientation or positional relationship shown in the drawings, only
It is that for the convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must have specifically
Orientation is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " the
Two " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation " " is set
Be equipped with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, may be a detachable connection or one
Connect to body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirect by intermediary
It is connected, can be the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
As shown in Figs. 1-5, a kind of data transmission set based on satellite communication, including equipment body 1, the equipment body
1 side external surface is fixedly installed with two audio input sockets 2, and it is defeated that a side external surface of the equipment body 1 is located at audio
The front position for entering socket 2 is opened up there are two USB input socket 3, and the front surface of the equipment body 1 is fixedly installed with control plane
Plate 4, the front surface side of the control panel 4 are fixedly installed with liquid crystal display 5, and the front surface of the control panel 4 is another
Side is movably installed with four control buttons 6, and the front surface of the equipment body 1 is located at the side position activity peace of control button 6
Equipped with power switch 7, the lower position that the front surface of the control panel 4 is located at control button 6 open up there are three store card insertion
Mouth 8, the rear surface of the equipment body 1 are fixedly installed with transmission panel 9, and the rear surface of the transmission panel 9 is movably installed with
Three antennas connect shaft 10, and the upper surface of the antenna connection shaft 10 is fixedly installed with radio transmission antenna 11, the biography
The lower position that the rear surface of chances of losing games plate 9 is located at antenna connection shaft 10 opens up the transmission there are three wire transmission socket 12
The side position that the rear surface of panel 9 is located at wire transmission socket 12 is provided with power input jack 13, the equipment body 1
There are two radiator fans 14 for lower surface fixed installation, and the lower surface of the equipment body 1 is located at the rear position of radiator fan 14
Multiple heat dissipation air holes 15 are offered, the inside of the equipment body 1 is fixedly installed with PCB circuit board 16, the PCB circuit board
16 upper surface middle position is fixedly installed with central processing element 17, the centrally located place in upper surface of the PCB circuit board 16
Multiple capacitors 18 are fixedly mounted in the side position for managing chip 17, and the upper surface of the PCB circuit board 16 is located at capacitor 18
One side position is fixedly installed with two audio processing chips 19, the centrally located processing chip in the upper surface of the PCB circuit board 16
17 rear position is fixedly installed with three data transmission chips 20, and the upper surface of the PCB circuit board 16 is located at data transmission
One side position of chip 20 is fixedly installed with power supply voltage changing module 21, the centrally located processing in upper surface of the PCB circuit board 16
Another side position of chip 17 is fixedly installed with data encryption chip 22, and the upper surface of the PCB circuit board 16 adds positioned at data
One side position of close chip 22 is fixedly installed with data storage hard disk 23, the centrally located place in upper surface of the PCB circuit board 16
The front position for managing chip 17 is fixedly mounted there are two information control chip 24, and the upper surface of the PCB circuit board 16 is located at letter
One side position of breath control chip 24 is fixedly installed with data display chip 25, and the front surface of the control panel 4 is located at storage
There are three memory card signal lamps 26 for the lower position fixed installation of card plug 8；
By connection between the audio input socket 2 and audio processing chip 19, and two audio input sockets 2 are distinguished
For L channel socket and right channel socket；It is connected between the liquid crystal display 5 and data display chip 25 by winding displacement, and liquid
The outer surface covering of crystal display screen 5 is equipped with toughened protective film；Pass through line between the power switch 7 and power input jack 13
Road connection, and pass through connection between power input jack 13 and power supply voltage changing module 21；The USB input socket 3 and control
Pass through connection, and four inline installations of control button 6 between button 6 processed and information control chip 24；It is described
It is connected, and is wirelessly transferred by optical fiber cable between radio transmission antenna 11 and wire transmission socket 12 and data transmission chip 20
11 signal range of receiving of antenna is 20 meters of circumference；Connected between the storage card plug 8 and central processing element 17 by route
It connects, and storing the maximum support memory card capacity of card plug 8 is 250GB；The central processing element 17 is four cores, eight thread structure
It makes, and the dominant frequency processing speed of central processing element 17 is 3.0GHz；The radiator fan 14 is internally provided with drive motor,
And the maximum speed of radiator fan 14 is 1,000 turns per minute；The data storage hard disk 23 is mechanical node store structure design, and
The maximum storage capacity of data storage hard disk 23 is 5TB.
It should be noted that the present invention is a kind of data transmission set based on satellite communication, equipment body 1, control plane
Plate 4 and transmission panel 9 constitute the main structure of equipment, and PCB circuit board 16 is various places for installing various processing chips
Reason chip is powered and connects, and USB input socket 3 is believed for being inserted into USB control equipment, control button 6 for input control
Breath, information control chip 24 is used to handle the control information that USB input socket 3 and control button 6 input, and is transmitted to
Central processing element 17, liquid crystal display 5 are used to show the data of equipment operation, and data display chip 25 is used for central processing
The display data of chip 17 are handled, and are delivered to liquid crystal display 5 and are shown, power input jack 13 is used to be equipment
Input power, power switch 7 are used to control the switch of input power, and power supply voltage changing module 21 is for becoming the power supply of input
Repoussage closes, and capacitor 18 for charging and discharging and rectifies electric current, and is transmitted to PCB circuit board 16, stores card plug 8
Communication information is stored for being inserted into memory card, whether memory card signal lamp 26 is for showing corresponding storage card plug 8
It is inserted into memory card, data storage hard disk 23 is by itself disk structure, and the data generated to equipment operation store, and antenna connects
Spindle bar 10 wirelessly carries out communication information for installing connection radio transmission antenna 11, radio transmission antenna 11
It receives and output, wire transmission socket 12 is received and exported to communication information by being inserted into data line, data transmit chip
20 for carrying out integration processing, and the data to output to radio transmission antenna 11 and the received data of wire transmission socket 12
Carry out shunting processing, the heat that the power supply that radiator fan 14 can connect equipment is operated, and equipment internal operation is generated
Discharge, heat dissipation air hole 15 suck the air of room temperature after heat is discharged in radiator fan 14, and central processing element 17 is equipment
Arithmetic core and control core instruct for interpretive machine and handle the data of satellite communication, defeated by the audio of setting
Enter socket 2 and audio processing chip 19, when using equipment, audio jack can be inserted separately into, keeps audio data defeated by audio
Enter socket 2 into equipment, and audio processing chip 19 can be handled the audio data of input, and will treated sound
Frequency evidence is transmitted to central processing element 17 and carries out the output of data again, so that audio data be prevented to be easy distortion, improves
The transmission quality of communication data passes through radio transmission antenna in data transmission chip 20 by the data encryption chip 22 of setting
11 and wire transmission socket 12 when being received to the communication data information output and input and shunt output, data encryption chip
Data are encrypted in 22 instructions that equipment setting can be operated in advance by operator, prevent communication data information from existing
Cause to reveal when receiving and export by radio transmission antenna 11 and wire transmission socket 12, improves communication data information
Safeguard protection degree, it is more practical.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (10)
1. a kind of data transmission set based on satellite communication, including equipment body (1), it is characterised in that: the equipment body
(1) a side external surface is fixedly installed with two audio input sockets (2), and a side external surface of the equipment body (1) is located at
The front position of audio input socket (2) is opened up there are two USB input socket (3), and the front surface of the equipment body (1) is fixed
It is equipped with control panel (4), the front surface side of the control panel (4) is fixedly installed with liquid crystal display (5), the control
The front surface other side of panel (4) is movably installed with four control buttons (6), and the front surface of the equipment body (1) is located at control
One side position of button (6) processed is movably installed with power switch (7), and the front surface of the control panel (4) is located at control button
(6) lower position is opened up there are three card plug (8) are stored, and the rear surface of the equipment body (1) is fixedly installed with transmission surface
Plate (9), the rear surface of transmission panel (9) are movably installed with three antenna connections shaft (10), and the antenna connects shaft
(10) upper surface is fixedly installed with radio transmission antenna (11), and the rear surface of transmission panel (9) is located at antenna connecting shaft
The lower position of bar (10) is opened up there are three wire transmission socket (12), and the rear surface of transmission panel (9) is located at wired biography
One side position of defeated socket (12) is provided with power input jack (13), and the lower surface of the equipment body (1) is fixedly installed with
Two radiator fans (14), the rear position that the lower surface of the equipment body (1) is located at radiator fan (14) offer multiple
It radiates air hole (15), the inside of the equipment body (1) is fixedly installed with PCB circuit board (16), the PCB circuit board (16)
Upper surface middle position be fixedly installed with central processing element (17), the upper surface of the PCB circuit board (16) is centrally located
Multiple capacitors (18) are fixedly mounted in the side position for handling chip (17), and the upper surface of the PCB circuit board (16) is located at electricity
One side position of container (18) is fixedly installed with two audio processing chips (19), the upper surface position of the PCB circuit board (16)
Three data transmission chip (20), the PCB circuit board (16) are fixedly installed in the rear position of central processing element (17)
Upper surface be located at data transmission chip (20) a side position be fixedly installed with power supply voltage changing module (21), the PCB route
Another side position of centrally located processing chip (17) in the upper surface of plate (16) is fixedly installed with data encryption chip (22), described
The side position that the upper surface of PCB circuit board (16) is located at data encryption chip (22) is fixedly installed with data storage hard disk
(23), there are two letters for the front position fixed installation of centrally located processing chip (17) in the upper surface of the PCB circuit board (16)
Breath control chip (24), the upper surface of the PCB circuit board (16) are located at the fixed peace of a side position of information control chip (24)
Equipped with data display chip (25), the front surface of the control panel (4) is located at the fixed peace of lower position of storage card plug (8)
There are three memory card signal lamp (26) for dress.
2. a kind of data transmission set based on satellite communication according to claim 1, it is characterised in that: the audio is defeated
Enter by connection between socket (2) and audio processing chip (19), and two audio input sockets (2) are respectively L channel
Socket and right channel socket.
3. a kind of data transmission set based on satellite communication according to claim 1, it is characterised in that: the liquid crystal
It is connect between display screen (5) and data display chip (25) by winding displacement, and the outer surface covering of liquid crystal display (5) is equipped with steel
Change protective film.
4. a kind of data transmission set based on satellite communication according to claim 1, it is characterised in that: the power supply is opened
It closes and passes through connection between (7) and power input jack (13), and power input jack (13) and power supply voltage changing module (21)
Between pass through connection.
5. a kind of data transmission set based on satellite communication according to claim 1, it is characterised in that: the USB is defeated
Enter and pass through connection between socket (3) and control button (6) and information control chip (24), and four control buttons (6)
Inline installation.
6. a kind of data transmission set based on satellite communication according to claim 1, it is characterised in that: the wireless biography
It is connect, and is wirelessly transferred by optical fiber cable between defeated antenna (11) and wire transmission socket (12) and data transmission chip (20)
Antenna (11) signal range of receiving is 20 meters of circumference.
7. a kind of data transmission set based on satellite communication according to claim 1, it is characterised in that: the memory card
By connection between socket (8) and central processing element (17), and stores card plug (8) maximum support memory card capacity and be
250GB。
8. a kind of data transmission set based on satellite communication according to claim 1, it is characterised in that: the centre
Managing chip (17) is four cores, eight thread constructing, and the dominant frequency processing speed of central processing element (17) is 3.0GHz.
9. a kind of data transmission set based on satellite communication according to claim 1, it is characterised in that: the radiation air
Fan (14) is internally provided with drive motor, and the maximum speed of radiator fan (14) is 1,000 turns per minute.
10. a kind of data transmission set based on satellite communication according to claim 1, it is characterised in that: the data
Storage hard disk (23) is mechanical node store structure design, and the maximum storage capacity of data storage hard disk (23) is 5TB.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811578116.8A CN109560859A (en) | 2018-12-24 | 2018-12-24 | A kind of data transmission set based on satellite communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811578116.8A CN109560859A (en) | 2018-12-24 | 2018-12-24 | A kind of data transmission set based on satellite communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109560859A true CN109560859A (en) | 2019-04-02 |
Family
ID=65871012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811578116.8A Pending CN109560859A (en) | 2018-12-24 | 2018-12-24 | A kind of data transmission set based on satellite communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109560859A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112856110A (en) * | 2019-11-12 | 2021-05-28 | 成都星空年代科技有限公司 | Fixing base for satellite equipment to be installed on train |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070283008A1 (en) * | 2006-05-30 | 2007-12-06 | Zing Systems, Inc. | Logging of radio listening and interactivity |
| EP2228750A2 (en) * | 2009-03-10 | 2010-09-15 | LG Electronics Inc. | Mobile terminal and method of controlling the mobile terminal |
| CN203691403U (en) * | 2013-11-15 | 2014-07-02 | 四川安迪科技实业有限公司 | Beidou navigation maritime satellite communication terminal equipped with capacitive touch buttons |
| CN104601925A (en) * | 2014-12-12 | 2015-05-06 | 成都绿野起点科技有限公司 | Miniature maritime satellite communication terminal device |
| CN204425659U (en) * | 2015-03-30 | 2015-06-24 | 四川盟宝实业有限公司 | A kind of communication encryption system for promoting mobile phone information safety performance |
| CN106443714A (en) * | 2016-09-14 | 2017-02-22 | 西安远眺卫星通信有限公司 | Satellite terminal and method |
| CN107241137A (en) * | 2017-07-25 | 2017-10-10 | 芯盾（北京）信息技术有限公司 | A kind of intelligent terminal communication encryption system based on satellite service |
| CN108495159A (en) * | 2018-06-29 | 2018-09-04 | 成都艾飞影视传媒有限公司 | A kind of internet communication video transmission equipment |
| CN108668273A (en) * | 2018-07-18 | 2018-10-16 | 深圳市友恺通信技术有限公司 | A kind of satellite speech scrambling device |
-
2018
- 2018-12-24 CN CN201811578116.8A patent/CN109560859A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070283008A1 (en) * | 2006-05-30 | 2007-12-06 | Zing Systems, Inc. | Logging of radio listening and interactivity |
| EP2228750A2 (en) * | 2009-03-10 | 2010-09-15 | LG Electronics Inc. | Mobile terminal and method of controlling the mobile terminal |
| CN203691403U (en) * | 2013-11-15 | 2014-07-02 | 四川安迪科技实业有限公司 | Beidou navigation maritime satellite communication terminal equipped with capacitive touch buttons |
| CN104601925A (en) * | 2014-12-12 | 2015-05-06 | 成都绿野起点科技有限公司 | Miniature maritime satellite communication terminal device |
| CN204425659U (en) * | 2015-03-30 | 2015-06-24 | 四川盟宝实业有限公司 | A kind of communication encryption system for promoting mobile phone information safety performance |
| CN106443714A (en) * | 2016-09-14 | 2017-02-22 | 西安远眺卫星通信有限公司 | Satellite terminal and method |
| CN107241137A (en) * | 2017-07-25 | 2017-10-10 | 芯盾（北京）信息技术有限公司 | A kind of intelligent terminal communication encryption system based on satellite service |
| CN108495159A (en) * | 2018-06-29 | 2018-09-04 | 成都艾飞影视传媒有限公司 | A kind of internet communication video transmission equipment |
| CN108668273A (en) * | 2018-07-18 | 2018-10-16 | 深圳市友恺通信技术有限公司 | A kind of satellite speech scrambling device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112856110A (en) * | 2019-11-12 | 2021-05-28 | 成都星空年代科技有限公司 | Fixing base for satellite equipment to be installed on train |
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Application publication date: 20190402 |