JPH071883Y2 - 伝送装置 - Google Patents

伝送装置

Info

Publication number
JPH071883Y2
JPH071883Y2 JP80889U JP80889U JPH071883Y2 JP H071883 Y2 JPH071883 Y2 JP H071883Y2 JP 80889 U JP80889 U JP 80889U JP 80889 U JP80889 U JP 80889U JP H071883 Y2 JPH071883 Y2 JP H071883Y2
Authority
JP
Japan
Prior art keywords
communication
signal
line
circuit
photocoupler
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
JP80889U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0292261U (cs
Inventor
茂 新村
文男 佐藤
綱男 古谷
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.)
Secom Co Ltd
Original Assignee
Secom 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 Secom Co Ltd filed Critical Secom Co Ltd
Priority to JP80889U priority Critical patent/JPH071883Y2/ja
Publication of JPH0292261U publication Critical patent/JPH0292261U/ja
Application granted granted Critical
Publication of JPH071883Y2 publication Critical patent/JPH071883Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP80889U 1989-01-10 1989-01-10 伝送装置 Expired - Lifetime JPH071883Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP80889U JPH071883Y2 (ja) 1989-01-10 1989-01-10 伝送装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP80889U JPH071883Y2 (ja) 1989-01-10 1989-01-10 伝送装置

Publications (2)

Publication Number Publication Date
JPH0292261U JPH0292261U (cs) 1990-07-23
JPH071883Y2 true JPH071883Y2 (ja) 1995-01-18

Family

ID=31200147

Family Applications (1)

Application Number Title Priority Date Filing Date
JP80889U Expired - Lifetime JPH071883Y2 (ja) 1989-01-10 1989-01-10 伝送装置

Country Status (1)

Country Link
JP (1) JPH071883Y2 (cs)

Also Published As

Publication number Publication date
JPH0292261U (cs) 1990-07-23

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term