CN106100691B - A kind of multisystem emerging system that transmitting-receiving is isolated - Google Patents
A kind of multisystem emerging system that transmitting-receiving is isolated Download PDFInfo
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- CN106100691B CN106100691B CN201610657025.8A CN201610657025A CN106100691B CN 106100691 B CN106100691 B CN 106100691B CN 201610657025 A CN201610657025 A CN 201610657025A CN 106100691 B CN106100691 B CN 106100691B
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- Prior art keywords
- duplexer
- combiner
- electric bridge
- information source
- combined
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
- H04B1/50—Circuits using different frequencies for the two directions of communication
- H04B1/52—Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa
- H04B1/525—Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa with means for reducing leakage of transmitter signal into the receiver
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/18—Network planning tools
- H04W16/20—Network planning tools for indoor coverage or short range network deployment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
- H04W88/10—Access point devices adapted for operation in multiple networks, e.g. multi-mode access points
Abstract
The present invention relates to mobile network's covering method, especially a kind of multiple networks fusion system.One of present invention receives and dispatches isolated multisystem emerging system, including telecommunications CDMA800 information source, mobile GSM900 information source, connection GSM900 information source, mobile DCS1800 information source, connection Lte1800 information source, telecommunications Lte1800 information source, telecommunications Lte2100 information source, connection WCDMA2100 information source, mobile TD-LTE-E information source, mobile TD-LTE-A&F information source, No. 1 duplexer, No. 2 duplexer, No. 3 duplexer, No. 4 duplexer, No. 5 duplexer, No. 6 duplexer, No. 7 duplexer, No. 8 duplexer, No. 9 duplexer, No. 10 duplexer, o.11 duplexer, No. 12 duplexer, No. 13 duplexer, No. 14 duplexer, No. 15 duplexer , No. 16 duplexer, No. 1 electric bridge, No. 2 electric bridge, No. 3 electric bridge, No. 4 electric bridge, No. 5 electric bridge, No. 6 electric bridge, No. 7 electric bridge, No. 8 electric bridge, No. 9 electric bridge, No. 10 electric bridge, o.11 electric bridge.
Description
Technical field
The present invention relates to mobile network, especially a kind of multiple networks fusion system.
Background technique
The development of mobile communication from 2G, 3G, 4G be that different times develop stage by stage, in the current mobile radio communication of China
Network is usually multiple types, and multiple frequency range system exists simultaneously.In the indoor covering system of mobile communication, often transport for one
Battalion's several standard systems of quotient require covering, and presently, there are movement, connection, telecommunications, 4 operators of steel tower, more at home
Family operator covers simultaneously, while when there are at least two kinds of communication standards in every operation commercial city, is interfered in system than more serious, is being received
In hair combining system Construction, using receiving and dispatching unseparated multisystem emerging system, the interference meeting that transmission channel is formed in multisystem
Receiving channel is influenced, to reduce the receiving sensitivity of system.Cover website in new indoor building, trend from now on be by
Steel tower company carries out system covering, if can be by 3 different systems using isolated multiple networks fusion system is received and dispatched
System transmission channel is preferably minimized the interference of uplink, makes an uproar so as to improve system bottom, lifting system receiving sensitivity.Meanwhile
Transmitting-receiving separation construction system can reduce thus bring antenna amount using dual-polarized mimo antenna and increase problem.
Summary of the invention
In order to solve the shortcomings of the prior art, the present invention provides a kind of multisystem emerging systems that transmitting-receiving is isolated.
One of present invention receives and dispatches isolated multisystem emerging system, including telecommunications CDMA800 information source, mobile GSM900
Information source, connection GSM900 information source, mobile DCS1800 information source, connection Lte1800 information source, telecommunications Lte1800 information source, telecommunications
Lte2100 information source, connection WCDMA2100 information source, mobile TD-LTE-E information source, mobile TD-LTE-A&F information source, No. 1 duplex
Device, No. 2 duplexer, No. 3 duplexer, No. 4 duplexer, No. 5 duplexer, No. 6 duplexer, No. 7 duplexer,
No. 8 duplexers, No. 9 duplexer, No. 10 duplexer, o.11 duplexer, No. 12 duplexer, No. 13 duplexer,
No. 14 duplexers, No. 15 duplexer, No. 16 duplexer, No. 1 electric bridge, No. 2 electric bridge, No. 3 electric bridge, No. 4 electric bridge,
No. 5 electric bridge, No. 6 electric bridge, No. 7 electric bridge, No. 8 electric bridge, No. 9 electric bridge, No. 10 electric bridge, o.11 electric bridge, No. 1
Tx combiner, No. 1 Rx combiner, No. 2 Tx combiner and No. 2 Rx combiner, telecommunications CDMA800 TRx signal pass through the
No. 1 electric bridge function is divided into 2 tunnels, inputs No. 1 and No. 3 duplexer respectively；The signal of CDMA800 passes through each duplexer
Tx and Rx Signal separator is come out, the raw 2 road Tx of common property and 2 road Rx signals；The Tx that wherein No. 1 duplexer comes out goes No. 1
Tx1 combiner is combined, and the Rx that No. 1 duplexer comes out goes No. 1 Rx1 combiner to be combined, and No. 3 duplexer comes out
Tx go No. 2 Tx2 combiner to be combined, No. 3 duplexer come out Rx go No. 2 Rx2 combiner to be combined；
Mobile GSM900 TRx signal is divided into 2 tunnels by No. 2 electric bridge function, inputs No. 2 and No. 4 duplex respectively
Device；The signal of GSM900 is come out Tx and Rx Signal separator by each duplexer, the raw 2 road Tx of common property and 2 road Rx signals；
The Tx that wherein No. 2 duplexer comes out goes No. 1 Tx1 combiner to be combined, and the Rx that No. 2 duplexer comes out removes No. 1 Rx1
Combiner is combined, and the Tx that No. 4 duplexer comes out goes No. 2 Tx combiner to be combined, the Rx that No. 4 duplexer comes out
No. 2 Rx2 combiner is gone to be combined；
Connection FDD LTE1.8G is first combined by No. 4 electric bridge and telecommunications FDD LTE1.8G by No. 5 electric bridge, thus
4 new road TRX signals are generated, input the 7th, 8,9, No. 10 duplexer respectively；Signal is by each duplexer by Tx and Rx
Signal separator comes out, the raw 8 road Tx of common property and 2 road Rx signals；Wherein No. 7 duplexer come out Tx go No. 1 Tx1 combiner into
Row combining, the Rx that No. 7 duplexer comes out go No. 1 Rx1 combiner to be combined, and the Tx that No. 8 duplexer comes out goes No. 2
Tx combiner is combined, and the Rx that No. 8 duplexer comes out goes No. 2 Rx2 combiner to be combined；No. 9 duplexer comes out
Tx go No. 1 Tx1 combiner to be combined, No. 9 duplexer come out Rx go No. 1 Rx1 combiner to be combined, the 10th
The Tx that number duplexer comes out goes No. 2 Tx combiner to be combined, and the Rx that No. 10 duplexer comes out removes No. 2 Rx2 combiner
It is combined；
Mobile DCS1800 TRx signal is divided into two-way by No. 3 electric bridge function, inputs 5, No. 6 duplexers, signal respectively
Tx and Rx Signal separator is come out by each duplexer, the raw 2 road Tx of common property and 2 road Rx signals are respectively connected to No. 1 Tx
Combiner, No. 1 Rx combiner, No. 2 Tx combiner, No. 2 Rx combiner；
Connection WCDMA2100TRx2 passes through No. 7 electric bridge TRx2 electric bridge combining by No. 6 electric bridge and telecommunications LTE2100
After export 2 road signals, input o.11 and No. 12 duplexer respectively, signal is by each duplexer by Tx and Rx signal
It separates, the raw 2 road Tx of common property and 2 road Rx signals are respectively connected to No. 1 Tx combiner, No. 1 Rx combiner, and No. 2 Tx is closed
Road device, No. 2 Rx combiner；
Mobile TD-LTE(E) information source is by No. 8 electric bridge and No. 10 electric bridge function is divided into two-way, TD-LTE information source passes through
No. 9 electric bridge and o.11 electric bridge function are divided into two-way, carry out signal combining, export 8 road composite signals, and signal passes through No. 13
Duplexer, No. 14 duplexer, No. 15 duplexer and No. 16 duplexer synthesize 4 road signals, are respectively connected to No. 1 Tx combining
Device, No. 1 Rx combiner, No. 2 Tx combiner, No. 2 Rx combiner.
Beneficial effects of the present invention: using isolated multiple networks fusion system is received and dispatched, then can be by 3 different systems
System transmission channel is preferably minimized the interference of uplink, makes an uproar so as to improve system bottom, lifting system receiving sensitivity.Meanwhile
Transmitting-receiving separation construction system can reduce thus bring antenna amount using dual-polarized mimo antenna and increase problem.
Detailed description of the invention
Fig. 1 is a kind of multisystem emerging system schematic illustration that transmitting-receiving is isolated.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, but this should not be interpreted as to above-mentioned theme of the invention
Range be only limitted to above-described embodiment.
As shown in Figure 1, a kind of multisystem emerging system that transmitting-receiving is isolated, including telecommunications CDMA800 information source, mobile GSM900
Information source, connection GSM900 information source, mobile DCS1800 information source, connection Lte1800 information source, telecommunications Lte1800 information source, telecommunications
Lte2100 information source, connection WCDMA2100 information source, mobile TD-LTE-E information source, mobile TD-LTE-A&F information source, No. 1 duplex
Device, No. 2 duplexer, No. 3 duplexer, No. 4 duplexer, No. 5 duplexer, No. 6 duplexer, No. 7 duplexer,
No. 8 duplexers, No. 9 duplexer, No. 10 duplexer, o.11 duplexer, No. 12 duplexer, No. 13 duplexer,
No. 14 duplexers, No. 15 duplexer, No. 16 duplexer, No. 1 electric bridge, No. 2 electric bridge, No. 3 electric bridge, No. 4 electric bridge,
No. 5 electric bridge, No. 6 electric bridge, No. 7 electric bridge, No. 8 electric bridge, No. 9 electric bridge, No. 10 electric bridge, o.11 electric bridge, No. 1
Tx combiner, No. 1 Rx combiner, No. 2 Tx combiner and No. 2 Rx combiner, telecommunications CDMA800 TRx signal pass through the
No. 1 electric bridge function is divided into 2 tunnels, inputs No. 1 and No. 3 duplexer respectively；The signal of CDMA800 passes through each duplexer
Tx and Rx Signal separator is come out, the raw 2 road Tx of common property and 2 road Rx signals；The Tx that wherein No. 1 duplexer comes out goes No. 1
Tx1 combiner is combined, and the Rx that No. 1 duplexer comes out goes No. 1 Rx1 combiner to be combined, and No. 3 duplexer comes out
Tx go No. 2 Tx2 combiner to be combined, No. 3 duplexer come out Rx go No. 2 Rx2 combiner to be combined；
Mobile GSM900 TRx signal is divided into 2 tunnels by No. 2 electric bridge function, inputs No. 2 and No. 4 duplex respectively
Device；The signal of GSM900 is come out Tx and Rx Signal separator by each duplexer, the raw 2 road Tx of common property and 2 road Rx signals；
The Tx that wherein No. 2 duplexer comes out goes No. 1 Tx1 combiner to be combined, and the Rx that No. 2 duplexer comes out removes No. 1 Rx1
Combiner is combined, and the Tx that No. 4 duplexer comes out goes No. 2 Tx combiner to be combined, the Rx that No. 4 duplexer comes out
No. 2 Rx2 combiner is gone to be combined；
Connection FDD LTE1.8G is first combined by No. 4 electric bridge and telecommunications FDD LTE1.8G by No. 5 electric bridge, thus
4 new road TRX signals are generated, input the 7th, 8,9, No. 10 duplexer respectively；Signal is by each duplexer by Tx and Rx
Signal separator comes out, the raw 8 road Tx of common property and 2 road Rx signals；Wherein No. 7 duplexer come out Tx go No. 1 Tx1 combiner into
Row combining, the Rx that No. 7 duplexer comes out go No. 1 Rx1 combiner to be combined, and the Tx that No. 8 duplexer comes out goes No. 2
Tx combiner is combined, and the Rx that No. 8 duplexer comes out goes No. 2 Rx2 combiner to be combined；No. 9 duplexer comes out
Tx go No. 1 Tx1 combiner to be combined, No. 9 duplexer come out Rx go No. 1 Rx1 combiner to be combined, the 10th
The Tx that number duplexer comes out goes No. 2 Tx combiner to be combined, and the Rx that No. 10 duplexer comes out removes No. 2 Rx2 combiner
It is combined；
Mobile DCS1800 TRx signal is divided into two-way by No. 3 electric bridge function, inputs 5, No. 6 duplexers, signal respectively
Tx and Rx Signal separator is come out by each duplexer, the raw 2 road Tx of common property and 2 road Rx signals are respectively connected to No. 1 Tx
Combiner, No. 1 Rx combiner, No. 2 Tx combiner, No. 2 Rx combiner；
Connection WCDMA2100TRx2 passes through No. 7 electric bridge TRx2 electric bridge combining by No. 6 electric bridge and telecommunications LTE2100
After export 2 road signals, input o.11 and No. 12 duplexer respectively, signal is by each duplexer by Tx and Rx signal
It separates, the raw 2 road Tx of common property and 2 road Rx signals are respectively connected to No. 1 Tx combiner, No. 1 Rx combiner, and No. 2 Tx is closed
Road device, No. 2 Rx combiner；
Mobile TD-LTE(E) information source passes through No. 8 electric bridge and No. 10 electric bridge function is divided into two-way, TD-LTE(A) &(F)
(2 select 1) information source is divided into two-way by No. 9 electric bridge and o.11 electric bridge function, carries out signal combining, exports 8 road composite signals,
Signal synthesizes 4 road signals by No. 13 duplexer, No. 14 duplexer, No. 15 duplexer and No. 16 duplexer, respectively
Access No. 1 Tx combiner, No. 1 Rx combiner, No. 2 Tx combiner, No. 2 Rx combiner.
Claims (1)
1. a kind of multisystem emerging system that transmitting-receiving is isolated, including telecommunications CDMA800 information source, mobile GSM900 information source, connection
GSM900 information source, mobile DCS1800 information source, connection FDD LTE1.8G, telecommunications FDD LTE1.8G, telecommunications Lte2100 information source, connection
Logical WCDMA2100 information source, mobile TD-LTE-E information source, mobile TD-LTE-A&F information source, No. 1 duplexer, No. 2 duplexer,
No. 3 duplexer, No. 4 duplexer, No. 5 duplexer, No. 6 duplexer, No. 7 duplexer, No. 8 duplexer, No. 9
Duplexer, No. 10 duplexer, o.11 duplexer, No. 12 duplexer, No. 13 duplexer, No. 14 duplexer, the 15th
Number duplexer, No. 16 duplexer, No. 1 electric bridge, No. 2 electric bridge, No. 3 electric bridge, No. 4 electric bridge, No. 5 electric bridge, No. 6
Electric bridge, No. 7 electric bridge, No. 8 electric bridge, No. 9 electric bridge, No. 10 electric bridge, o.11 electric bridge, No. 1 Tx combiner, No. 1
Rx combiner, No. 2 Tx combiner and No. 2 Rx combiner, telecommunications CDMA800 TRx signal pass through No. 1 electric bridge function point point
For 2 tunnels, No. 1 and No. 3 duplexer are inputted respectively；The signal of CDMA800 is by each duplexer by Tx and Rx signal
It separates, the raw 2 road Tx of common property and 2 road Rx signals；The Tx that wherein No. 1 duplexer comes out goes No. 1 Tx1 combiner to be closed
Road, the Rx that No. 1 duplexer comes out go No. 1 Rx1 combiner to be combined, and the Tx that No. 3 duplexer comes out removes No. 2 Tx2
Combiner is combined, and the Rx that No. 3 duplexer comes out goes No. 2 Rx2 combiner to be combined；
Mobile GSM900 TRx signal is divided into 2 tunnels by No. 2 electric bridge function, inputs No. 2 and No. 4 duplexer respectively；
The signal of GSM900 is come out Tx and Rx Signal separator by each duplexer, the raw 2 road Tx of common property and 2 road Rx signals；Its
In the Tx that comes out of No. 2 duplexer go No. 1 Tx1 combiner to be combined, the Rx that No. 2 duplexer comes out goes No. 1 Rx1 to close
Road device is combined, and the Tx that No. 4 duplexer comes out goes No. 2 Tx combiner to be combined, and the Rx that No. 4 duplexer comes out is gone
No. 2 Rx2 combiner is combined；
Connection FDD LTE1.8G, telecommunications FDD LTE1.8G pass through No. 4 electric bridge respectively and No. 5 electric bridge is first combined, to produce
Raw 4 new road TRx signals, input the 7th, 8,9, No. 10 duplexer respectively；Signal is believed Tx and Rx by each duplexer
It number separates, the raw 8 road Tx of common property and 2 road Rx signals；The Tx that wherein No. 7 duplexer comes out goes No. 1 Tx1 combiner to carry out
Combining, the Rx that No. 7 duplexer comes out go No. 1 Rx1 combiner to be combined, and the Tx that No. 8 duplexer comes out removes No. 2 Tx
Combiner is combined, and the Rx that No. 8 duplexer comes out goes No. 2 Rx2 combiner to be combined；What No. 9 duplexer came out
Tx goes No. 1 Tx1 combiner to be combined, and the Rx that No. 9 duplexer comes out goes No. 1 Rx1 combiner to be combined, and No. 10
Duplexer come out Tx go No. 2 Tx combiner to be combined, No. 10 duplexer come out Rx go No. 2 Rx2 combiner into
Row combining；
Mobile DCS1800 TRx signal is divided into two-way by No. 3 electric bridge function, inputs 5, No. 6 duplexers respectively, signal passes through
Each duplexer comes out Tx and Rx Signal separator, and the raw 2 road Tx of common property and 2 road Rx signals are respectively connected to No. 1 Tx combining
Device, No. 1 Rx combiner, No. 2 Tx combiner, No. 2 Rx combiner；
Connection WCDMA2100TRx is output to o.11 duplexer by No. 6 electric bridge, is output to No. 12 by No. 7 electric bridge
Duplexer, telecommunications LTE2100 is output to o.11 duplexer by No. 6 electric bridge, it is double that No. 12 is output to by No. 7 electric bridge
Work device, signal are come out Tx and Rx Signal separator by each duplexer, and the raw 2 road Tx of common property and 2 road Rx signals connect respectively
Enter No. 1 Tx combiner, No. 1 Rx combiner, No. 2 Tx combiner, No. 2 Rx combiner；
Mobile TD-LTE-E information source separately wins to obtain four tunnel output signals, TD-LTE-A&F by No. 8 electric bridge and No. 10 electric bridge function
Information source separately wins to obtain four tunnel output signals by No. 9 electric bridge and o.11 electric bridge function, and totally 8 tunnel output signals pass through No. 13 duplex
Device, No. 14 duplexer, No. 15 duplexer and No. 16 duplexer synthesize 4 road signals, are respectively connected to No. 1 Tx combiner,
No. 1 Rx combiner, No. 2 Tx combiner, No. 2 Rx combiner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610657025.8A CN106100691B (en) | 2016-08-12 | 2016-08-12 | A kind of multisystem emerging system that transmitting-receiving is isolated |
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| CN201610657025.8A CN106100691B (en) | 2016-08-12 | 2016-08-12 | A kind of multisystem emerging system that transmitting-receiving is isolated |
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| CN106100691A CN106100691A (en) | 2016-11-09 |
| CN106100691B true CN106100691B (en) | 2019-02-01 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101316131A (en) * | 2008-06-26 | 2008-12-03 | 京信通信系统（中国）有限公司 | Multi-system access platform |
| CN102355277A (en) * | 2011-08-03 | 2012-02-15 | 京信通信系统（中国）有限公司 | Integrated interface module of high-power power amplifier system and signal processing method thereof |
| CN202269021U (en) * | 2011-10-19 | 2012-06-06 | 上海欣民通信技术有限公司 | Multi-system access platform for airport communication |
| CN103685098B (en) * | 2012-09-07 | 2017-04-12 | 华为技术有限公司 | Method, device and system for processing interference signals |
| CN204834814U (en) * | 2015-07-27 | 2015-12-02 | 深圳市沃能通信技术有限公司 | 19 frequently, many nets close way platform |
| CN205986859U (en) * | 2016-08-12 | 2017-02-22 | 浙江航洋通信科技有限公司 | Multisystem fusion system of receiving and dispatching separation |
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Effective date of registration: 20210629 Address after: Room 1508, building C, Xingzhi science and Technology Park, 6 Xingzhi Road, Nanjing Economic and Technological Development Zone, Nanjing City, Jiangsu Province, 210000 Patentee after: Nanjing Haoyun Communication Technology Co.,Ltd. Address before: 310000 room 504, building 23, District 4, Cuiyuan new village, Xihu District, Hangzhou City, Zhejiang Province Patentee before: He Haoyi |