CN205160523U - Portable station of closed -loop control with automatic control - Google Patents
Portable station of closed -loop control with automatic control Download PDFInfo
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- CN205160523U CN205160523U CN201520919214.9U CN201520919214U CN205160523U CN 205160523 U CN205160523 U CN 205160523U CN 201520919214 U CN201520919214 U CN 201520919214U CN 205160523 U CN205160523 U CN 205160523U
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Abstract
The utility model relates to a portable station of closed -loop control with automatic control wherein mainly includes: the antenna, LNB, the power amplifier, the power, CPU, satellite signal reception machine, linking module, control terminal, AGC magnitude of voltage monitoring device, LNB and antenna connection, the power links to each other with CPU and power amplifier respectively, satellite signal reception machine links to each other with CPU, linking module and CPU link to each other, control terminal and linking module are continuous, its characterized in that: AGC magnitude of voltage monitoring device set up on CPU. Realize the control to satellite signal reception machine received signal strength through the monitoring module, closed -loop control can be realized in feasible this portable station, can receive a little at the signal and just finely tune when disturbing, uninterrupted communication process, and when appearing serious signal interference with the skew in the communication process, break off carrier wave fire switch's operation, can the at utmost reduce the waste to satellite channel resource, the reduction is to the signal interference of other adjacent stars, thoroughly solve the legal dispute problem.
Description
Technical field
The utility model relates to a kind of closed-loop control portable station with automatic monitoring, and it is that one can realize automatic monitoring, and realizes the satellite communication portable station of closed-loop control, belongs to satellite communication field.The utility model also relates to a kind of this automatic monitoring and closed-loop control portable station of using and carries out the method communicated, and belongs to satellite communication field.
Background technology
In recent years along with the development of new satellite communication technology, satellite communication becomes the important component part of GII.It covers the advantages such as wide, message capacity is large, communication distance is not far subject to geographical environment restriction, Functionality, quality and appealing design, economic benefit are high with it, makes increasing people bring into use satellite communication.People, while use satellite communication, also bring some problems, the anxiety of such as satellite resource and the interference of satellite-signal.In the process using satellite, signal of communication forwards through Syncom satellite, thus realizes telecommunication.In the use procedure of satellite communication letter, ground-plane antenna must to satelloid, otherwise easily cause the problems such as the interference of the decay of signal and adjacent star, not only cause the waste of satellite resource bandwidth, reduce the service time of satellite equipment, also may give other users signal disturbing caused, serious also may be subject to legal dispute.Present stage solution be when occur because signal attenuation and adjacent star signal disturbing time, manually stop communication, carry out again to star operation, continue again after completing communication.The method can not solve signal and offset a little and cause the unstable situation of signal of communication, again to problems such as the star operating time are long.
Summary of the invention
In order to solve above-mentioned Problems existing, the utility model discloses a kind of closed-loop control portable station with automatic monitoring, this equipment is the monitoring that a kind of monitoring module by arranging satellite signal receiver on CPU realizes for satellite signal receiver received signal strength, this portable station is made to realize closed-loop control, just can finely tune when signal receives interference a little, not interrupt communication process, and when there is serious signal disturbing and skew in communication process, carry out the operation disconnecting carrier transmit switch, at utmost can reduce the waste for satellite channel resource, reduce the signal disturbing for other adjacent stars, thorough solution legal dispute problem.This equipment because of different connection devices, can also be controlled by different control device, reduces operation easier, reduces equipment weight, the portability of hoisting device, increases the scope of application of device.
With a closed-loop control portable station for automatic monitoring, wherein mainly comprise: antenna, LNB, power amplifier, power supply, CPU, satellite signal receiver, link block, control terminal, AGC magnitude of voltage supervising device, described LNB is connected with antenna, and power supply is connected with power amplifier with CPU respectively, satellite signal receiver is connected with CPU, link block is connected with CPU, and control terminal is connected with link block, it is characterized in that: described AGC magnitude of voltage supervising device is arranged on CPU.The monitoring for satellite signal receiver received signal strength is realized by monitoring module, this portable station is made to realize closed-loop control, just can finely tune when signal receives interference a little, not interrupt communication process, and when there is serious signal disturbing and skew in communication process, carry out the operation disconnecting carrier transmit switch, at utmost can reduce the waste for satellite channel resource, reduce the signal disturbing for other adjacent stars, thoroughly solve legal dispute problem.
Improve as one of the present utility model, described link block is wired network adapter, and described control terminal is wired computer.After adopting this design, the CPU being carried out portable station by computer is controlled, and can realize comprehensively controlling to portable station, can realize comprehensive function on the carriers such as vehicle-mounted and boat-carrying.
Improve as one of the present utility model, described jockey is WIFI module, and described control terminal is wireless control apparatus.After adopting this design, by wireless connection, the remote operation of control terminal can be realized, communication module can be separated with operational module, the applicability of this equipment can be increased, increase the scope of application of this equipment.
Improve as one of the present utility model, described wireless control apparatus is Intelligent mobile equipment.After adopting this design, Intelligent mobile equipment can reduce operation easier, reduces equipment weight, the portability of hoisting device, increases the scope of application of device.
A kind of closed-loop control portable station with automatic monitoring, this equipment is the monitoring that a kind of monitoring module by arranging satellite signal receiver on CPU realizes for satellite signal receiver received signal strength, this portable station is made to realize closed-loop control, just can finely tune when signal receives interference a little, not interrupt communication process, and when there is serious signal disturbing and skew in communication process, carry out the operation disconnecting carrier transmit switch, at utmost can reduce the waste for satellite channel resource, reduce the signal disturbing for other adjacent stars, thorough solution legal dispute problem.This equipment because of different connection devices, can also be controlled by different control device, reduces operation easier, reduces equipment weight, the portability of hoisting device, increases the scope of application of device.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model,
Fig. 2 is control flow chart of the present utility model,
Fig. 3 is adjacent star interference schematic diagram of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, illustrate the utility model further.
Embodiment 1:
Visible by reference to the accompanying drawings, a kind of closed-loop control portable station with automatic monitoring, wherein mainly comprises: antenna, LNB, power amplifier, power supply, CPU, satellite signal receiver, link block, control terminal, AGC magnitude of voltage supervising device, described LNB is connected with antenna, power supply is connected with power amplifier with CPU respectively, and satellite signal receiver is connected with CPU, and link block is connected with CPU, control terminal is connected with link block, it is characterized in that: described AGC magnitude of voltage supervising device is arranged on CPU.The monitoring for satellite signal receiver received signal strength is realized by monitoring module, this portable station is made to realize closed-loop control, just can finely tune when signal receives interference a little, not interrupt communication process, and when there is serious signal disturbing and skew in communication process, carry out the operation disconnecting carrier transmit switch, at utmost can reduce the waste for satellite channel resource, reduce the signal disturbing for other adjacent stars, thoroughly solve legal dispute problem.
Embodiment 2:
Improve as one of the present utility model, described link block is wired network adapter, and described control terminal is wired computer.After adopting this design, the CPU being carried out portable station by computer is controlled, and can realize comprehensively controlling to portable station, can realize comprehensive function on the carriers such as vehicle-mounted and boat-carrying.All the other design features are identical with embodiment 1 with advantage.
Embodiment 3:
Improve as one of the present utility model, described jockey is WIFI module, and described control terminal is wireless control apparatus.After adopting this design, by wireless connection, the remote operation of control terminal can be realized, communication module can be separated with operational module, the applicability of this equipment can be increased, increase the scope of application of this equipment.All the other structures are identical with embodiment 1 with advantage.
Embodiment 4:
Improve as one of the present utility model, described wireless control apparatus is Intelligent mobile equipment.After adopting this design, Intelligent mobile equipment can reduce operation easier, reduces equipment weight, the portability of hoisting device, increases the scope of application of device.All the other structures are identical with embodiment 1 with advantage.
Technical characteristic described in embodiment 2,3,4 at least one and embodiment 1 can also be combined into new execution mode by the utility model.
The utility model, concrete use procedure is as follows: the closed-loop control portable station with automatic monitoring is placed on the place needing communication by (1); (2) operate control terminal to be controlled CPU by link block; (3) CPU carries out operating star to control antenna; (4) seek star to complete, CPU carries out voltage transitions by AGC magnitude of voltage supervising device to the signal that satellite signal receiver receives, and monitors in real time; (5) carrier transmit switch is opened; (6) communication is started; (7) by AGC magnitude of voltage supervising device, CPU finds that the signal converted voltage of satellite signal receiver is less than 0.3V, then proper communication; (8) by AGC magnitude of voltage supervising device, CPU finds that the signal converted voltage of satellite signal receiver is greater than 0.3V, be less than 0.6V, then CPU control antenna is slightly revised, and the signal of monitoring satellite signal receiver turns voltage, until magnitude of voltage is less than 0.3V in real time; (9) by AGC magnitude of voltage supervising device, CPU finds that the signal converted voltage of satellite signal receiver is greater than 0.6V, then close carrier transmit switch, CPU control antenna carries out again to star operation, and opens carrier transmit switch after again completing star, communicates; (10), after completing communication, powered-down operation is carried out by operating terminal.
Technological means disclosed in the utility model scheme is not limited only to the technological means disclosed in above-mentioned technological means, also comprises the technical scheme be made up of above technical characteristic combination in any.
Claims (4)
1., with a closed-loop control portable station for automatic monitoring, wherein mainly comprise: antenna, LNB, power amplifier, power supply, CPU, satellite signal receiver, link block, control terminal, AGC magnitude of voltage supervising device, described LNB is connected with antenna, and power supply is connected with power amplifier with CPU respectively, satellite signal receiver is connected with CPU, link block is connected with CPU, and control terminal is connected with link block, it is characterized in that: described AGC magnitude of voltage supervising device is arranged on CPU.
2. the closed-loop control portable station with automatic monitoring according to claim 1, it is characterized in that: described link block is wired network adapter, described control terminal is wired computer.
3. the closed-loop control portable station with automatic monitoring according to claim 1, it is characterized in that: described jockey is WIFI module, described control terminal is wireless control apparatus.
4. the closed-loop control portable station with automatic monitoring according to claim 3, is characterized in that: described wireless control apparatus is Intelligent mobile equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520919214.9U CN205160523U (en) | 2015-11-18 | 2015-11-18 | Portable station of closed -loop control with automatic control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520919214.9U CN205160523U (en) | 2015-11-18 | 2015-11-18 | Portable station of closed -loop control with automatic control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205160523U true CN205160523U (en) | 2016-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520919214.9U Active CN205160523U (en) | 2015-11-18 | 2015-11-18 | Portable station of closed -loop control with automatic control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205160523U (en) |
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2015
- 2015-11-18 CN CN201520919214.9U patent/CN205160523U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |