JPS60192577U - 双方向catvの伝送方向自動変換装置 - Google Patents

双方向catvの伝送方向自動変換装置

Info

Publication number
JPS60192577U
JPS60192577U JP1984079930U JP7993084U JPS60192577U JP S60192577 U JPS60192577 U JP S60192577U JP 1984079930 U JP1984079930 U JP 1984079930U JP 7993084 U JP7993084 U JP 7993084U JP S60192577 U JPS60192577 U JP S60192577U
Authority
JP
Japan
Prior art keywords
channel
signal
upstream
output
conversion device
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
JP1984079930U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0117901Y2 (enrdf_load_stackoverflow
Inventor
義一 杉山
Original Assignee
愛知電子株式会社
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 愛知電子株式会社 filed Critical 愛知電子株式会社
Priority to JP1984079930U priority Critical patent/JPS60192577U/ja
Publication of JPS60192577U publication Critical patent/JPS60192577U/ja
Application granted granted Critical
Publication of JPH0117901Y2 publication Critical patent/JPH0117901Y2/ja
Granted legal-status Critical Current

Links

JP1984079930U 1984-05-30 1984-05-30 双方向catvの伝送方向自動変換装置 Granted JPS60192577U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984079930U JPS60192577U (ja) 1984-05-30 1984-05-30 双方向catvの伝送方向自動変換装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984079930U JPS60192577U (ja) 1984-05-30 1984-05-30 双方向catvの伝送方向自動変換装置

Publications (2)

Publication Number Publication Date
JPS60192577U true JPS60192577U (ja) 1985-12-20
JPH0117901Y2 JPH0117901Y2 (enrdf_load_stackoverflow) 1989-05-24

Family

ID=30625300

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984079930U Granted JPS60192577U (ja) 1984-05-30 1984-05-30 双方向catvの伝送方向自動変換装置

Country Status (1)

Country Link
JP (1) JPS60192577U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0117901Y2 (enrdf_load_stackoverflow) 1989-05-24

Similar Documents

Publication Publication Date Title
JPS60192577U (ja) 双方向catvの伝送方向自動変換装置
JPS59101571U (ja) Catv双方向システムによる映像信号伝送システム
JPS60114478U (ja) 音声多重テレビジヨン受像機の音声信号切換回路
JPS5837245U (ja) 市町村防災行政無線装置
JPS59856Y2 (ja) Catv伝送装置
JPS60160677U (ja) 宅内バスライン方式による端末受信装置
JPS58190811U (ja) マルチプレツクスフイルタの制御回路
JPS58537U (ja) 送受信回路
JPH024378U (enrdf_load_stackoverflow)
JPS615079U (ja) Catv同軸分配網用打合せ電話機
JPH03111074U (enrdf_load_stackoverflow)
JPS59161782U (ja) Catv双方向伝送装置
JPS6266484U (enrdf_load_stackoverflow)
JPS63187440U (enrdf_load_stackoverflow)
JPS5925846U (ja) 電源遮断装置付き放送用受信機
JPS6093376U (ja) Catv装置
JPS62138360U (enrdf_load_stackoverflow)
JPS60184315U (ja) フエ−ダ−装置
JPS60114484U (ja) 情報伝送装置
JPS60186731U (ja) Shf放送受信機の音声ミユ−ト回路
JPS6037917U (ja) 双方向増幅器
JPH01137653U (enrdf_load_stackoverflow)
JPS58172276U (ja) テレビジヨン管制装置
JPS58165722U (ja) カラオケ装置
JPS5875441U (ja) 負荷の通信制御装置