JPS5989043A - 移動電話装置保守診断方式 - Google Patents

移動電話装置保守診断方式

Info

Publication number
JPS5989043A
JPS5989043A JP57197733A JP19773382A JPS5989043A JP S5989043 A JPS5989043 A JP S5989043A JP 57197733 A JP57197733 A JP 57197733A JP 19773382 A JP19773382 A JP 19773382A JP S5989043 A JPS5989043 A JP S5989043A
Authority
JP
Japan
Prior art keywords
telephone
input
control
dial
test
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.)
Granted
Application number
JP57197733A
Other languages
English (en)
Japanese (ja)
Other versions
JPH038132B2 (enExample
Inventor
Takaaki Furumoto
古本　隆倬
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP57197733A priority Critical patent/JPS5989043A/ja
Priority to US06/550,588 priority patent/US4554410A/en
Publication of JPS5989043A publication Critical patent/JPS5989043A/ja
Publication of JPH038132B2 publication Critical patent/JPH038132B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
JP57197733A 1982-11-12 1982-11-12 移動電話装置保守診断方式 Granted JPS5989043A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP57197733A JPS5989043A (ja) 1982-11-12 1982-11-12 移動電話装置保守診断方式
US06/550,588 US4554410A (en) 1982-11-12 1983-11-10 System for maintenance and diagnosis of mobile telephone equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57197733A JPS5989043A (ja) 1982-11-12 1982-11-12 移動電話装置保守診断方式

Publications (2)

Publication Number Publication Date
JPS5989043A true JPS5989043A (ja) 1984-05-23
JPH038132B2 JPH038132B2 (enExample) 1991-02-05

Family

ID=16379434

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57197733A Granted JPS5989043A (ja) 1982-11-12 1982-11-12 移動電話装置保守診断方式

Country Status (2)

Country Link
US (1) US4554410A (enExample)
JP (1) JPS5989043A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03292033A (ja) * 1990-04-10 1991-12-24 Nitsuko Corp 自動回路試験装置
JPH0486353U (enExample) * 1990-11-30 1992-07-27

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4811377A (en) * 1987-07-31 1989-03-07 Motorola, Inc. Secure transfer of radio specific data
US4817126A (en) * 1988-02-26 1989-03-28 Signal Communications Corporation Call box
US4903323A (en) * 1988-02-26 1990-02-20 Signal Communications Corporation Call box
GB8823408D0 (en) * 1988-10-05 1988-11-09 Smith Myer Electronic test equipment
JPH0758934B2 (ja) * 1989-06-06 1995-06-21 日本電気株式会社 自動車電話装置
US5425076A (en) * 1992-06-30 1995-06-13 Minnesota Mining And Manufacturing Company Cellular communications test system
EP0580339B1 (en) * 1992-07-21 1998-12-09 Advanced Micro Devices, Inc. Modulators test systems
US5345495A (en) * 1992-08-28 1994-09-06 Rolm Company Data diagnostics with leds on the face of a telephone
IL108809A (en) * 1993-03-25 1997-02-18 Telular Int Inc Self-diagnostic apparatus and method for cellular-transceiver systems
FI97669C (fi) * 1994-01-14 1997-01-27 Nokia Telecommunications Oy Menetelmä tilaajalaitteen toiminnan valvomiseksi sekä tilaajaverkkoelementti
US5528661A (en) * 1994-02-09 1996-06-18 Harris Corporation Diagnostic mechanism for monitoring operational status of remote monitoring and test unit which controllably test and conditions subscriber line circuits
US5490204A (en) * 1994-03-01 1996-02-06 Safco Corporation Automated quality assessment system for cellular networks
US5859894A (en) * 1994-03-02 1999-01-12 Telular Corporation Self-diagnostic system for cellular-transceiver systems with remote-reporting capabilities
EP0673176A1 (de) * 1994-03-16 1995-09-20 Siemens Aktiengesellschaft Verfahren zur Mobilstationferndiagnose
US5504800A (en) * 1994-04-04 1996-04-02 Hughes Aircraft Company Cellular automated test set
US5539803A (en) * 1994-09-09 1996-07-23 At&T Corp. Wireless test mode for a cordless telephone
SE503859C2 (sv) * 1994-11-18 1996-09-23 Ericsson Telefon Ab L M Förfarande och anordning för övervakning av mobil teleenhet
US5686910A (en) * 1995-04-10 1997-11-11 Ford Motor Company Vehicular emergency message system with automatic periodic call-in
FI961073A0 (fi) * 1996-03-07 1996-03-07 Nokia Telecommunications Oy Abonnentapparat foer ett radiosystem
US5819177A (en) * 1996-03-20 1998-10-06 Dynamic Telecommunications, Inc. Fixed wireless terminals with network management method and apparatus
US5804444A (en) * 1996-10-10 1998-09-08 Tolix Holdings Limited Hypothermic storage technology for biological material
US6104909A (en) * 1997-07-30 2000-08-15 Motorola, Inc. Method and apparatus for reporting status information in a fixed wireless terminal
US6114955A (en) * 1998-06-03 2000-09-05 Interactive Technologies, Inc. System and method for antenna failure detection
EP0966171A3 (de) * 1998-06-19 2000-05-24 Wavetek Gmbh Verfahren zum Betreiben einer Funkmesseinrichtung und Vorrichtung dafür
US7151927B1 (en) * 1998-09-21 2006-12-19 Qualcomm Incorporated Quality of phone service system
US6546244B1 (en) * 1999-11-19 2003-04-08 Siemens Information & Communication Mobile, Llc System and method for testing an assembled telephone
US6278742B1 (en) * 1999-11-19 2001-08-21 Siemens Information And Communication Mobile Llc. Method and system for power-conserving interference avoidance in communication between a mobile unit and a base unit in a wireless telecommunication system
US7321766B2 (en) * 2003-01-21 2008-01-22 Agilent Technologies, Inc System and method for testing portable communication devices
KR100547747B1 (ko) * 2003-10-28 2006-01-31 삼성전자주식회사 성능 자가 진단 기능을 가지는 이동통신 단말과 그의 진단방법
US7587202B2 (en) * 2004-09-07 2009-09-08 Research In Motion Limited Method for conducting digital interface and baseband circuitry tests using digital loopback
US8565096B2 (en) * 2009-10-18 2013-10-22 Locus Location Systems, Llc Method and system for analyzing radio performance during over-the-air operation
US8600371B2 (en) 2009-10-18 2013-12-03 Locus Location Systems Llc Method and system for diagnosing radio performance during functional over-the-air operation
US8825042B2 (en) 2011-05-12 2014-09-02 Lows Location Systems, LLC Network diagnostic system for analyzing the performance of a radio network during functional over-the-air operation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6027218B2 (ja) * 1980-10-31 1985-06-27 日本電気株式会社 無線電話装置の制御チヤンネル障害検出方式
JPS57178441A (en) * 1981-04-24 1982-11-02 Nec Corp Fault detection system of mobile radio communication system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03292033A (ja) * 1990-04-10 1991-12-24 Nitsuko Corp 自動回路試験装置
JPH0486353U (enExample) * 1990-11-30 1992-07-27

Also Published As

Publication number Publication date
US4554410A (en) 1985-11-19
JPH038132B2 (enExample) 1991-02-05

Similar Documents

Publication Publication Date Title
JPS5989043A (ja) 移動電話装置保守診断方式
JPS6399662A (ja) 自動車電話装置の回線切替制御方式
JPH01503271A (ja) 回路を共用する２つの無線電話を具備する無線電話装置
CN107613147B (zh) 一种电话专线智能切换装置、测试系统及测试方法
EP1016296A2 (en) Communications system and method for testing of a communications apparatus
JPS58164337A (ja) 自動車電話交換方式
US20020098866A1 (en) Wireless network telephone set system
JPH11225121A (ja) 移動通信網通話路試験方法
CN101854574A (zh) 一种双模双待移动终端中的麦克风电路及其实现方法
CN1984171A (zh) 实现语音设备功能测试的系统和方法
CN105356927A (zh) 一种短波电台中继方法和短波电台中继转接器
CN105207691A (zh) 双频段同时接收的车载对讲机
JPH0898237A (ja) 無線通信機
CN214101472U (zh) 一种具有人机交互功能的模拟用户接口自动测试系统
JPH11127102A (ja) 移動機制御装置
CN120018082A (zh) 基于5g的mcx和450m融合车站台终端的实现方法
CN102137184A (zh) 无绳电话子机使用母机功能的方法及子母机无绳电话
KR940008116B1 (ko) 장치 상호간 통화를 위한 오더와이어(order wire)회로
JP3047601B2 (ja) 無線端末制御装置
JP2971489B2 (ja) ファクシミリ装置
JPS60254862A (ja) 音声／デ−タ通信方式
KR100207222B1 (ko) 오디오에 접속된 송,수신 분리겸용 카폰의 제어방법
JP3138976B2 (ja) 通信システムおよび無線機
JPH0787159A (ja) プロトコル検証装置
JPS6013587B2 (ja) 無線中継交換システムの信号変換方式