SG11201907698UA - A hot capacity extension POI device and method - Google Patents

A hot capacity extension POI device and method

Info

Publication number
SG11201907698UA
SG11201907698UA SG11201907698UA SG11201907698UA SG11201907698UA SG 11201907698U A SG11201907698U A SG 11201907698UA SG 11201907698U A SG11201907698U A SG 11201907698UA SG 11201907698U A SG11201907698U A SG 11201907698UA SG 11201907698U A SG11201907698U A SG 11201907698UA
Authority
SG
Singapore
Prior art keywords
signals
module
poi device
base module
expansion
Prior art date
Application number
SG11201907698UA
Other languages
English (en)
Inventor
Lei Sun
Min Zhou
Weidong Wang
Haojun Ma
Original Assignee
Comba Telecom Systems China Ltd
Comba Telecom Tech Guangzhou
Comba Telecom Systems Guangzhou Ltd
Tianjin Comba Telecom Systems 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 Comba Telecom Systems China Ltd, Comba Telecom Tech Guangzhou, Comba Telecom Systems Guangzhou Ltd, Tianjin Comba Telecom Systems Ltd filed Critical Comba Telecom Systems China Ltd
Publication of SG11201907698UA publication Critical patent/SG11201907698UA/en

Links

Classifications

    • 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
    • H04B1/005—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
    • H04B1/0053—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with common antenna for more than one band
    • H04B1/0057—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with common antenna for more than one band using diplexing or multiplexing filters for selecting the desired band
    • 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
    • H04B1/005—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
    • H04B1/0067—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with one or more circuit blocks in common for different bands
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transceivers (AREA)
SG11201907698UA 2017-02-22 2017-12-28 A hot capacity extension POI device and method SG11201907698UA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710096558.8A CN106856411B (zh) 2017-02-22 2017-02-22 一种热扩容poi设备以及方法
PCT/CN2017/119549 WO2018153163A1 (zh) 2017-02-22 2017-12-28 一种热扩容poi设备以及方法

Publications (1)

Publication Number Publication Date
SG11201907698UA true SG11201907698UA (en) 2019-09-27

Family

ID=59125172

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201907698UA SG11201907698UA (en) 2017-02-22 2017-12-28 A hot capacity extension POI device and method

Country Status (3)

Country Link
CN (1) CN106856411B (zh)
SG (1) SG11201907698UA (zh)
WO (1) WO2018153163A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106856411B (zh) * 2017-02-22 2019-04-30 京信通信系统（中国）有限公司 一种热扩容poi设备以及方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201845845U (zh) * 2010-11-04 2011-05-25 杭州紫光网络技术有限公司 Poi低互调系统
CN203015127U (zh) * 2012-11-16 2013-06-19 丹阳华神电器有限公司 一种多波段天线多系统合路平台双向多系统设备
DE102013210968B3 (de) * 2013-06-12 2014-07-31 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur seriellen Datenübertragung zwischen einem Basismodul und einem ersten Erweiterungsmodul
ES2683886T3 (es) * 2013-06-27 2018-09-28 Siemens Aktiengesellschaft Aparato de comunicaciones modular para un sistema de automatización industrial
CN203942525U (zh) * 2014-06-19 2014-11-12 京信通信系统（中国）有限公司 Poi扩容装置及扩容poi系统
CN204810288U (zh) * 2015-07-21 2015-11-25 上海鑫众通信技术有限公司 一种poi端口功率取样系统
KR101793888B1 (ko) * 2015-08-10 2017-11-06 (주)에이디알에프코리아 멀티밴드, 멀티캐리어를 지원하는 기지국 인터페이스 장치
CN205179373U (zh) * 2015-11-27 2016-04-20 深圳市虹远通信有限责任公司 一种用于poi的多频段跨制式的互调测试系统
CN106058401A (zh) * 2016-07-29 2016-10-26 四川天邑康和通信股份有限公司 一种用于mimo系统的lte多系统合路平台
CN206533364U (zh) * 2017-02-22 2017-09-29 京信通信系统（中国）有限公司 一种热扩容poi设备
CN106856411B (zh) * 2017-02-22 2019-04-30 京信通信系统（中国）有限公司 一种热扩容poi设备以及方法

Also Published As

Publication number Publication date
CN106856411A (zh) 2017-06-16
CN106856411B (zh) 2019-04-30
WO2018153163A1 (zh) 2018-08-30

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