JPH054859B2 - - Google Patents

Info

Publication number
JPH054859B2
JPH054859B2 JP61263380A JP26338086A JPH054859B2 JP H054859 B2 JPH054859 B2 JP H054859B2 JP 61263380 A JP61263380 A JP 61263380A JP 26338086 A JP26338086 A JP 26338086A JP H054859 B2 JPH054859 B2 JP H054859B2
Authority
JP
Japan
Prior art keywords
terminal
signal
input
directional coupler
directional
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.)
Expired - Lifetime
Application number
JP61263380A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63117521A (ja
Inventor
Hiromichi Ootani
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.)
NEC Corp
Original Assignee
Nippon Electric Co 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP61263380A priority Critical patent/JPS63117521A/ja
Publication of JPS63117521A publication Critical patent/JPS63117521A/ja
Publication of JPH054859B2 publication Critical patent/JPH054859B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Monitoring And Testing Of Transmission In General (AREA)
JP61263380A 1986-11-05 1986-11-05 双方向信号モニタ回路 Granted JPS63117521A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61263380A JPS63117521A (ja) 1986-11-05 1986-11-05 双方向信号モニタ回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61263380A JPS63117521A (ja) 1986-11-05 1986-11-05 双方向信号モニタ回路

Publications (2)

Publication Number Publication Date
JPS63117521A JPS63117521A (ja) 1988-05-21
JPH054859B2 true JPH054859B2 (cs) 1993-01-21

Family

ID=17388685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61263380A Granted JPS63117521A (ja) 1986-11-05 1986-11-05 双方向信号モニタ回路

Country Status (1)

Country Link
JP (1) JPS63117521A (cs)

Also Published As

Publication number Publication date
JPS63117521A (ja) 1988-05-21

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