CN203492208U - Cdma network portable comprehensive communication platform - Google Patents

Cdma network portable comprehensive communication platform Download PDF

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Publication number
CN203492208U
CN203492208U CN201320387600.9U CN201320387600U CN203492208U CN 203492208 U CN203492208 U CN 203492208U CN 201320387600 U CN201320387600 U CN 201320387600U CN 203492208 U CN203492208 U CN 203492208U
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China
Prior art keywords
satellite
communication platform
interface
router
base transceiver
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Active
Application number
CN201320387600.9U
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Chinese (zh)
Inventor
李涛
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.)
CHENGDU KEMAI COMMUNICATION TECHNOLOGY Co Ltd
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CHENGDU KEMAI COMMUNICATION TECHNOLOGY Co Ltd
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Priority to CN201320387600.9U priority Critical patent/CN203492208U/en
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Abstract

The utility model provides a CDMA network portable comprehensive communication platform for settling the following problems in the prior-art emergency processing communication method: small number of real-time communication personnel, incapability of transmitting e-mails, picture and video information, etc. The CDMA network portable comprehensive communication platform comprises the following components: a satellite modulation regulator, a router, an integrated access device IAD, a base transceiver station BTS and a power supply. The integrated access device IAD supports PSTN voice service, data packet voice service and data service of a single WAN link. The base transceiver station BTS comprises an antenna, wireless transmitting/receiving equipment and a wireless interface signal processing module, and is connected with a base station controller through a satellite for forming a base station subsystem. Interfaces for connecting with a high-frequency head LNB and connecting with an upconversion power amplifier BUC are arranged. The CDMA network portable comprehensive communication platform is technologically advantageous in that: a satellite link is used as a bridge, on condition that a networked communication line is damaged, real-time communication with outside can be still performed through a mobile phone, Internet, a wired telephone and Wi-Fi network.

Description

CDMA nets portable integrated communication platform
Technical field
The utility model relates to a kind of portable integration and communication techniques, specially refers to a kind of CDMA and nets portable integrated communication platform.
Background technology
In the disasters such as earthquake, big flood and war, the effect of communication is particularly most important.While producing due to earthquake, big flood and war, connect communication line into the net by damaged, usually a certain region is become to " isolated island " in moment, cannot realize information interaction with the external world, even rescue is all had no way of doing it.In addition, in the situations such as geological prospecting, forest fire, temporary construction, also need mobile communication.Prior art emergency processing communication means usually adopts satellite phone and the external world to carry out information interaction, and this method at one time only can be for minority personnel provide information communication means, and can not transmit the information such as Email, picture and video.Obviously, it is less that prior art emergency processing communication means exists real time communication personnel amount, and can not transmit the problems such as Email, picture and video information.
Summary of the invention
In order to solve prior art emergency processing communication means, to exist real time communication personnel amount less, and can not transmit the problems such as Email, picture and video information, the utility model proposes a kind of CDMA and net portable integrated communication platform.The utility model CDMA nets portable integrated communication platform and comprises satellite modem, router, integrated access equipment IAD, base transceiver station BTS and power supply; Integrated access equipment IAD supports the data, services of PSTN voice service, packet voice service and single wide-area network link; Base transceiver station BTS comprises antenna, radio transmitting/receiving apparatus and wave point signal processing module, and connects and composes base station sub-system through satellite and base station controller; And, be also provided with and connect tuner LNB and the interface that is connected up-conversion power amplifier BUC; Satellite modem is connected with router with tuner LNB interface, up-conversion power amplifier BUC interface; Router is connected with base transceiver station BTS with integrated access equipment IAD; Power supply is connected with satellite modem, router, integrated access equipment IAD and base transceiver station BTS.
Further, the wave point signal processing module that the utility model CDMA nets portable integrated communication platform has the processing capacity of C net telephony interface, Wi-Fi interface, the Internet and telephone.
The useful technique effect that the utility model CDMA nets portable integrated communication platform is to take satellite link as bridge, is connecing in the impaired situation of communication line into the net, and still available handsets, the Internet, telephone and Wi-Fi network and the external world carry out real-time communication.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation that this utility model CDMA nets portable integrated communication platform.
Below in conjunction with the drawings and specific embodiments, the utility model CDMA being netted to portable integrated communication platform is further described.
Embodiment
Accompanying drawing 1 is the structural representation that the utility model CDMA nets portable integrated communication platform, in figure, LNB is tuner, and BUC is up-conversion power amplifier, and IAD is integrated access equipment, BTS is base transceiver station, PC is PC, and FLT is landline telephone, and MP is mobile phone, CAM is camera, is depicted as the structure composition that the utility model CDMA nets portable integrated communication platform in dotted line frame.As seen from the figure, the utility model CDMA nets portable integrated communication platform and comprises satellite modem, router, integrated access equipment IAD, base transceiver station BTS, tuner LNB interface, up-conversion power amplifier BUC interface and power supply; Satellite modem is connected with router with tuner LNB interface, up-conversion power amplifier BUC interface; Router is connected with base transceiver station BTS with integrated access equipment IAD; Power supply is connected with satellite modem, router, integrated access equipment IAD and base transceiver station BTS; Integrated access equipment IAD supports the data, services of PSTN voice service, packet voice service and single wide-area network link; Base transceiver station BTS comprises antenna, radio transmitting/receiving apparatus and wave point signal processing module, and connects and composes base station sub-system through satellite and base station controller.When concrete use, the utility model CDMA nets portable integrated communication platform satellite modem and is connected with LNB by tuner LNB interface, LNB is arranged on satellite earth antenna, Ka, the Ku that satellite earth antenna is received or C-band satellite-signal become L-band signal through amplification and down-conversion, satellite modem receives the L-band signal that LNB passes down, be transferred to router, under forming, pass link; Satellite modem is connected with BUC by up-conversion power amplifier BUC interface, BUC changes the L-band signal of satellite modulator output on the reverse antenna that sends to of radiofrequency signal of high frequency, then be transmitted into C-band, KU wave band or KA band satellite, form and upload link.Router is connected with base transceiver station BTS with integrated access equipment IAD, and IAD supports the data, services of PSTN voice service, packet voice service and single wide-area network link, BTS comprises antenna, radio transmitting/receiving apparatus and wave point signal processing module, and connect and compose base station sub-system through satellite and base station controller, and wave point signal processing module has the processing capacity of C net telephony interface, Wi-Fi interface, the Internet and telephone.Visible, the utility model CDMA nets portable integrated communication platform and is actually a base station with integrated communication facility, can make mobile phone, the Internet, telephone, WIFI network and the external world carry out real-time communication, the functions such as on-site working, electronic system processing, suggestion voting, audio frequency and video intercommunication, field image passback can be provided, and when processing case of emergency, commanding can carry out situation report-back by modes such as mail, phone, faxes.
Obviously, the useful technique effect that the utility model CDMA nets portable integrated communication platform is to take satellite link as bridge, connecing in the impaired situation of communication line into the net, still available handsets, the Internet, telephone and Wi-Fi network and the external world carry out real-time communication.

Claims (2)

1. CDMA nets a portable integrated communication platform, it is characterized in that: this platform comprises satellite modem, router, integrated access equipment IAD, base transceiver station BTS and power supply; Integrated access equipment IAD supports the data, services of PSTN voice service, packet voice service and single wide-area network link; Base transceiver station BTS comprises antenna, radio transmitting/receiving apparatus and wave point signal processing module, and connects and composes base station sub-system through satellite and base station controller; And, be also provided with and connect tuner LNB and the interface that is connected up-conversion power amplifier BUC; Satellite modem is connected with router with tuner LNB interface, up-conversion power amplifier BUC interface; Router is connected with base transceiver station BTS with integrated access equipment IAD; Power supply is connected with satellite modem, router, integrated access equipment IAD and base transceiver station BTS.
2. CDMA nets portable integrated communication platform according to claim 1, it is characterized in that: wave point signal processing module has the processing capacity of C net telephony interface, Wi-Fi interface, the Internet and telephone.
CN201320387600.9U 2013-07-01 2013-07-01 Cdma network portable comprehensive communication platform Active CN203492208U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320387600.9U CN203492208U (en) 2013-07-01 2013-07-01 Cdma network portable comprehensive communication platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320387600.9U CN203492208U (en) 2013-07-01 2013-07-01 Cdma network portable comprehensive communication platform

Publications (1)

Publication Number Publication Date
CN203492208U true CN203492208U (en) 2014-03-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320387600.9U Active CN203492208U (en) 2013-07-01 2013-07-01 Cdma network portable comprehensive communication platform

Country Status (1)

Country Link
CN (1) CN203492208U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104852930A (en) * 2015-06-11 2015-08-19 张迪 Emergency communication equipment with function of information analysis and processing based on Beidou
CN106207408A (en) * 2016-07-04 2016-12-07 南京中网卫星通信股份有限公司 Integration communication in moving antenna-feedback system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104852930A (en) * 2015-06-11 2015-08-19 张迪 Emergency communication equipment with function of information analysis and processing based on Beidou
CN106207408A (en) * 2016-07-04 2016-12-07 南京中网卫星通信股份有限公司 Integration communication in moving antenna-feedback system

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