CN205249227U - Satellite mobile terminal - Google Patents

Satellite mobile terminal Download PDF

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Publication number
CN205249227U
CN205249227U CN201521063969.XU CN201521063969U CN205249227U CN 205249227 U CN205249227 U CN 205249227U CN 201521063969 U CN201521063969 U CN 201521063969U CN 205249227 U CN205249227 U CN 205249227U
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CN
China
Prior art keywords
terminal
module
satellite
signal
bluetooth
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.)
Expired - Fee Related
Application number
CN201521063969.XU
Other languages
Chinese (zh)
Inventor
张鹏
李元洁
刘思汝
尚羽超
熊越
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Space Star Technology Co Ltd
Original Assignee
Space Star Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Space Star Technology Co Ltd filed Critical Space Star Technology Co Ltd
Priority to CN201521063969.XU priority Critical patent/CN205249227U/en
Application granted granted Critical
Publication of CN205249227U publication Critical patent/CN205249227U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a satellite mobile terminal, this terminal includes: antenna module, satellite communication terminal module, baseband radio frequency unit, pronunciation gateway, bluetooth module, antenna module are used for receiving satellite radio signal and/or mobile communication signal, satellite communication terminal module is used for satellite resource management and distribution to to the demodulation of baseband data modulate, the baseband radio frequency unit is used for receiving and dispatching baseband signal, the pronunciation gateway is used for receiving user's speech signal, bluetooth module is used for bluetooth signal and other terminals to carry out the bluetooth being connected, the power is used for providing the power for satellite communication terminal module, baseband radio frequency unit, pronunciation gateway, bluetooth module.

Description

Satellite mobile terminal
Technical field
The application relates to electronic technology field, relates in particular to a kind of satellite mobile terminal.
Background technology
Along with satellite communication, small aperture terminal (English: VerySmallApertureTerminal, be called for short:VSAT) development of product and Bluetooth technology, utilizing satellite to carry out real-time Communication for Power has been ripe technology, existingSome satellite mobile terminals mainly utilize these technology to communicate and other business demands, and it is mainDrawback has:
At the product that lacks domestic autonomous innovation aspect portable satellite mobile terminal device. User is in order to meetDifferent demands, have to rely on completely external existing product, have therefore caused purchase of equipment costly, logicalLetter rate also can be along with equipment cost significantly increases. Meanwhile, external product can not meet completely in operationDomestic user's custom, as default language, each function introduction and concrete using method, behavior pattern etc.
The existing satellite mobile terminal overwhelming majority is applied in military or commercial, but is seldom applied in domestic consumerIn the middle of colony. Therefore be difficult to realize the demand that domestic consumer utilizes satellite mobile terminal to communicate. HinderThe transmission of the information data of comprehensive and diversification.
In the time utilizing voice gateways to carry out voice call, aspect connection telephone set, existing voice gateways onlyRJ11 interface is provided, has therefore greatly limited call mode. User can only stand in fixed location and voice communicationTerminal communicates, and can not walk about flexibly or carry out otherwise work simultaneously. And phone in connectionAfter machine, can increase spatial area and the actual weight of equipment, be unfavorable for carrying.
Summary of the invention
The utility model embodiment provides a kind of satellite mobile terminal, moves in order to solve prior art SatelliteThe data of moving terminal transmit limited and carry the comparatively problem of inconvenience.
Its concrete technical scheme is as follows:
A kind of satellite mobile terminal, described terminal comprises:
Antenna module, for receiving satellite radio signal and/or mobile communication signal;
Satellite communication terminal module, for satellite resource management and distribution, and carries out modulatedemodulate to base band dataAdjust;
Base band radio frequency unit, for receiving and dispatching baseband signal;
Voice gateways, for receiving user's voice signal;
Bluetooth module, is connected for carrying out bluetooth by Bluetooth signal and other-end;
Power supply, be used to described satellite communication terminal module, described base band radio frequency unit, described voice gateways,Described bluetooth module provides power supply.
Optionally, described antenna module at least comprises antenna plate, dual system antenna and the WIFI of 0.3m-0.6mAntenna.
Optionally, described voice gateways comprise FXS FXS telephone line interface and Ethernet interface.
Optionally, described terminal also comprises:
WIFI communication module, for passing through cordless communication network transceiving data information and geographical location information.
Optionally, described terminal also comprises:
Navigation module, the position data sending for receiving the Big Dipper or GPS position location satellite.
Optionally, described terminal also comprises:
Touch display screen, for detection of user's touch control operation, and responds user's touch control operation, Yi JixianShow the data content of formulation.
The utility model embodiment provides a kind of satellite mobile terminal, and this terminal comprises: antenna module, defendStar communication terminal module, base band radio frequency unit, voice gateways, bluetooth module, antenna module is defended for receivingStar wireless signal and/or mobile communication signal; Satellite communication terminal module is managed for satellite resource and is distributed,And base band data is carried out to modulation /demodulation; Base band radio frequency unit is used for receiving and dispatching baseband signal; Voice gateways are used forReceive user's voice signal; Bluetooth module carries out bluetooth for Bluetooth signal with other-end and is connected; Power supplyBe used to satellite communication terminal module, base band radio frequency unit, voice gateways, bluetooth module that power supply is provided.
Brief description of the drawings
Fig. 1 is one of structural representation of a kind of satellite mobile terminal in the utility model embodiment;
Fig. 2 be a kind of satellite mobile terminal in the utility model embodiment structural representation two;
Fig. 3 be a kind of satellite mobile terminal in the utility model embodiment structural representation three;
Fig. 4 be a kind of satellite mobile terminal in the utility model embodiment structural representation four.
Detailed description of the invention
The utility model embodiment provides a kind of satellite mobile terminal, and this terminal comprises: antenna module, defendStar communication terminal module, base band radio frequency unit, voice gateways, bluetooth module, antenna module is defended for receivingStar wireless signal and/or mobile communication signal; Satellite communication terminal module is managed for satellite resource and is distributed,And base band data is carried out to modulation /demodulation; Base band radio frequency unit is used for receiving and dispatching baseband signal; Voice gateways are used forReceive user's voice signal; Bluetooth module carries out bluetooth for Bluetooth signal with other-end and is connected; Power supplyBe used to satellite communication terminal module, base band radio frequency unit, voice gateways, bluetooth module that power supply is provided.
Below by accompanying drawing and specific embodiment, technical solutions of the utility model are described in detail, shouldUnderstand, the concrete technical characterictic in the utility model embodiment and embodiment is just to the utility model technologyThe explanation of scheme, instead of limit, in the situation that not conflicting, the utility model embodiment and embodimentIn concrete technical characterictic can mutually combine.
Be illustrated in figure 1 the structural representation of one of a kind of satellite mobile terminal in the utility model embodiment,This terminal comprises:
Antenna module 101, for receiving satellite radio signal and/or mobile communication signal;
Satellite communication terminal module 102, for satellite resource management and distribution, and modulates base band dataDemodulation;
Base band radio frequency unit 103, for receiving and dispatching baseband signal;
Voice gateways 104, for receiving user's voice signal;
Bluetooth module 105, is connected for carrying out bluetooth by Bluetooth signal and other-end;
Power supply 106, is used to described satellite communication terminal module, described base band radio frequency unit, described voice networkPass, described bluetooth module provide power supply.
Specifically, in the utility model embodiment, this terminal has comprised main circuit board, at this main circuitIntegrated high-performance satellite communication terminal module board, wireless router plate and voice gateways plate on plate. Wherein languageIn sound gateway board, add bluetooth module. And by voice communication terminal module board, wireless router plate and voice networkClose three circuit-board laying-outs of plate and be fixed on portable satellite termination rack inner tray.
Further, satellite communication terminal module 102: the indoor unit hardware and the end that comprise satellite mobile terminalEnd embedded software. The wherein field programmable gate array of satellite communication terminal module 102 (English: Field-ProgrammableGateArray, be called for short: FPGA) running software on the fpga chip of end plaste,The parameter configuration, PCR of mainly finishing the work is synchronous, forward data filtration, timed sending, baseband modulation and outerEnclose the functions such as chip configuration; And software has been realized when after terminal access satellite network, see that from user level terminal fillsWhen satellite network gateway function, realize the translation function between IP protocol data and the satellite network agreement of lan device.In terminal, realize standard ICP/IP protocol stack, comprised satellite network link layer (SN-MAC) and physical layer simultaneouslyAgreement (SN-PHY).
Further, voice gateways 104: be mainly responsible for the voice calling service between user and satellite communication terminal,Configuration FXS telephone line interface, Ethernet interface, the agreement of adopting international standards, by FXS telephone line interfaceCan connect ordinary telephone line, Ethernet interface can be for access network based on ethernet, so just for user provides manyType business demand, there is the speech quality of high-quality, rate are cheap.
Further, in the utility model embodiment, antenna module 101 at least comprises the antenna of 0.3m-0.6mPlate, dual system antenna and WIFI antenna, can effectively reduce satellite by the antenna plate of 0.3m-0.6m and moveMove the size of terminal, thereby greatly reduce the weight indicator of satellite mobile terminal, thereby facilitate user to carry,Can give simultaneously user experience can on get a promotion.
Further, in the utility model embodiment, power supply 106 can adopt polymerization physical power source, mainBe responsible for the modules power supply in satellite mobile terminal, without external power supply in the situation that, ensure each mouldThe normal operation of piece.
Further, as shown in Figure 2, in the utility model embodiment, in this satellite communication terminal, also comprise:
WIFI communication module 201, for passing through wireless network transceiving data and geographical location information.
Specifically, be provided with WIFI antenna in satellite mobile terminal, this WIFI antenna and WIFI are logicalLetter module 201 connects, and the main responsible user of this WIFI communication module 201 is not having the feelings of mobile network signalsUnder condition, can realize reception and the transmission of wireless data by WIFI communication module 201, thereby ensure to useFamily can send audio signal on application software smoothly in real time, can also pass through WIFI communication module simultaneously201 send the geographical location information of self timely, and then guarantee the position of knowing self that user can be real-timePut.
Further, in the utility model embodiment, as shown in Figure 3, in this satellite communication terminal, also comprise:
Navigation module 301, this navigation module 301 can be BD2/GPS dual system compatible modules, mainly negativeDuty receives the locator data of big-dipper satellite or the transmission of GPS position location satellite, and by serial line interface and main circuitPlate is connected, and realizes the reception of satellite location data.
Further, in the utility model embodiment, as shown in Figure 4, in this satellite communication terminal, also comprise:
Touching display screen 401, for detection of user's touch control operation, and responds user's touch control operation, andShow the data content of formulating.
Specifically, this touching display screen 401 can detect user's touch control operation, and resolution response shouldTouch control operation, thus corresponding demonstration data obtained, and show this demonstration data, such as grasp according to touch-controlMake to show user's current location, or carry out transmission of positional information etc. according to user's touch control operation.
To sum up, in the utility model embodiment, satellite mobile terminal adopted up-to-date 0.3 meter orThe plate aerial of 0.6 meter, reduces the index of dimensional weight greatly, is convenient for carrying, in while user's experiencePerformance is more stable.
Further, the utility model embodiment Satellite mobile terminal integrates the state of multi-functional communications functionInterior autonomous innovation product, reduces equipment cost and communication overhead greatly, on rate, also can regulate and control flexibly. ?Operating aspect, operator can change flexibly according to domestic user's demand.
Further, the satellite mobile terminal in the utility model embodiment can, towards colony of domestic consumer, makeDomestic consumer also can easily enjoy the convenient service that satellite communication brings. Especially lack mobile network in the wildWhen signal, can greatly bring into play the effect of satellite communication, user is communicated with the world whenever and wherever possible.
Further, the satellite mobile terminal in the utility model embodiment adds bluetooth 4.0 modules. SolveExisting voice gateway can only connect the restriction of ordinary telephone set, and user, by Bluetooth pairing, can realize wireless electricityWords, liberation both hands, reduce radiation, the demand of conveniently answering the call. In collective activity, can realize cluster simultaneouslyCall out the functions such as the mutual biography of file.
Although described the application's preferred embodiment, once one of ordinary skilled in the art learnsBasic creative concept, can make other change and amendment to these embodiment. So, appended powerProfit requires to be intended to be interpreted as comprising preferred embodiment and fall into all changes and the amendment of the application's scope.
Obviously, those skilled in the art can carry out various changes and modification and not depart from this Shen the applicationSpirit and scope please. Like this, if the application these amendment and modification belong to the application's claim andWithin the scope of its equivalent technologies, the application be also intended to comprise these change and modification interior.

Claims (6)

1. a satellite mobile terminal, is characterized in that, described terminal comprises:
Antenna module, for receiving satellite radio signal and/or mobile communication signal;
Satellite communication terminal module, for satellite resource management and distribution, and carries out modulatedemodulate to base band dataAdjust;
Base band radio frequency unit, for receiving and dispatching baseband signal;
Voice gateways, for receiving user's voice signal;
Bluetooth module, is connected for carrying out bluetooth by Bluetooth signal and other-end;
Power supply, be used to described satellite communication terminal module, described base band radio frequency unit, described voice gateways,Described bluetooth module provides power supply.
2. terminal as claimed in claim 1, is characterized in that, described antenna module at least comprises 0.3m-0.6mAntenna plate, dual system antenna and WIFI antenna.
3. terminal as claimed in claim 1, is characterized in that, described voice gateways comprise FXSFXS telephone line interface and Ethernet interface.
4. terminal as claimed in claim 1, is characterized in that, described terminal also comprises:
WIFI communication module, for passing through cordless communication network transceiving data information and geographical location information.
5. terminal as claimed in claim 1, is characterized in that, described terminal also comprises:
Navigation module, the position data sending for receiving the Big Dipper or GPS position location satellite.
6. terminal as claimed in claim 1, is characterized in that, described terminal also comprises:
Touch display screen, for detection of user's touch control operation, and responds user's touch control operation, Yi JixianShow the data content of formulation.
CN201521063969.XU 2015-12-18 2015-12-18 Satellite mobile terminal Expired - Fee Related CN205249227U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201521063969.XU CN205249227U (en) 2015-12-18 2015-12-18 Satellite mobile terminal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201521063969.XU CN205249227U (en) 2015-12-18 2015-12-18 Satellite mobile terminal

Publications (1)

Publication Number Publication Date
CN205249227U true CN205249227U (en) 2016-05-18

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201521063969.XU Expired - Fee Related CN205249227U (en) 2015-12-18 2015-12-18 Satellite mobile terminal

Country Status (1)

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CN (1) CN205249227U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105429693A (en) * 2015-12-18 2016-03-23 航天恒星科技有限公司 Satellite mobile terminal
CN106059651A (en) * 2016-05-25 2016-10-26 中国移动通信集团江苏有限公司 Hierarchical information management control method and device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105429693A (en) * 2015-12-18 2016-03-23 航天恒星科技有限公司 Satellite mobile terminal
CN106059651A (en) * 2016-05-25 2016-10-26 中国移动通信集团江苏有限公司 Hierarchical information management control method and device
CN106059651B (en) * 2016-05-25 2018-12-04 中国移动通信集团江苏有限公司 A kind of rating information management control method and device

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160518

Termination date: 20191218

CF01 Termination of patent right due to non-payment of annual fee