JPS61107853A - デイジタル電話機器用試験装置 - Google Patents

デイジタル電話機器用試験装置

Info

Publication number
JPS61107853A
JPS61107853A JP22787784A JP22787784A JPS61107853A JP S61107853 A JPS61107853 A JP S61107853A JP 22787784 A JP22787784 A JP 22787784A JP 22787784 A JP22787784 A JP 22787784A JP S61107853 A JPS61107853 A JP S61107853A
Authority
JP
Japan
Prior art keywords
test
telephone
circuit
channel
digital
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
JP22787784A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0316059B2 (enExample
Inventor
Osamu Miyagishi
宮岸　修
Fujio Amamiya
雨宮　不二雄
Koichi Matsumoto
浩一 松本
Tatsuo Sawada
立夫 沢田
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.)
NTT Inc
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP22787784A priority Critical patent/JPS61107853A/ja
Publication of JPS61107853A publication Critical patent/JPS61107853A/ja
Publication of JPH0316059B2 publication Critical patent/JPH0316059B2/ja
Granted legal-status Critical Current

Links

JP22787784A 1984-10-31 1984-10-31 デイジタル電話機器用試験装置 Granted JPS61107853A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22787784A JPS61107853A (ja) 1984-10-31 1984-10-31 デイジタル電話機器用試験装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22787784A JPS61107853A (ja) 1984-10-31 1984-10-31 デイジタル電話機器用試験装置

Publications (2)

Publication Number Publication Date
JPS61107853A true JPS61107853A (ja) 1986-05-26
JPH0316059B2 JPH0316059B2 (enExample) 1991-03-04

Family

ID=16867744

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22787784A Granted JPS61107853A (ja) 1984-10-31 1984-10-31 デイジタル電話機器用試験装置

Country Status (1)

Country Link
JP (1) JPS61107853A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63189037A (ja) * 1987-01-31 1988-08-04 Anritsu Corp 回線品質測定装置
JPH0221949U (enExample) * 1988-07-28 1990-02-14
JPH03162163A (ja) * 1989-11-21 1991-07-12 Anritsu Corp 端末試験器
JPH03201646A (ja) * 1989-12-28 1991-09-03 Tamura Electric Works Ltd Ｉｓｄｎ端末機試験装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63189037A (ja) * 1987-01-31 1988-08-04 Anritsu Corp 回線品質測定装置
JPH0221949U (enExample) * 1988-07-28 1990-02-14
JPH03162163A (ja) * 1989-11-21 1991-07-12 Anritsu Corp 端末試験器
JPH03201646A (ja) * 1989-12-28 1991-09-03 Tamura Electric Works Ltd Ｉｓｄｎ端末機試験装置

Also Published As

Publication number Publication date
JPH0316059B2 (enExample) 1991-03-04

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