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JPS63131436U - - Google Patents

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Publication number
JPS63131436U
JPS63131436U JP2285187U JP2285187U JPS63131436U JP S63131436 U JPS63131436 U JP S63131436U JP 2285187 U JP2285187 U JP 2285187U JP 2285187 U JP2285187 U JP 2285187U JP S63131436 U JPS63131436 U JP S63131436U
Authority
JP
Japan
Prior art keywords
transmission line
impedance
termination
substantially equal
bias voltage
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.)
Pending
Application number
JP2285187U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP2285187U priority Critical patent/JPS63131436U/ja
Publication of JPS63131436U publication Critical patent/JPS63131436U/ja
Pending legal-status Critical Current

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  • Logic Circuits (AREA)
  • Dc Digital Transmission (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本考案の実施例を示すブロツク図、第
2図は従来例のブロツク図である。 1……伝送路、2,11〜13……TC(送信
回路)、3〜5,10……RC(受信回路)、6
〜9,14〜17……コネクタ端子、D〜D
……ダイオード、R,R……抵抗器。
FIG. 1 is a block diagram showing an embodiment of the present invention, and FIG. 2 is a block diagram of a conventional example. 1...Transmission line, 2, 11-13...TC (transmission circuit), 3-5, 10...RC (reception circuit), 6
~9,14~17...Connector terminal, D1 ~ D4
...Diode, R 1 , R 2 ...Resistor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 伝送路の終端へ該伝送路の特性インピーダンス
に等しい値の終端インピーダンスを接続すると共
に、前記伝送路への接続される受信回路の入力に
対し所定のバイアス電圧を印加する伝送路の終端
回路において、各々が前記バイアス電圧とほゞ等
しい順方向電圧を有する互に逆並列として接続さ
れた複数のダイオードと、該各ダイオードと直列
に接続されかつ前記伝送路の終端へ前記各ダイオ
ードと共に橋絡接続された前記特性インピーダン
スとほゞ等しい値のインピーダンスを呈するイン
ピーダンス素子と、前記伝送路の終端へコネクタ
を介して接続された前記受信回路とを備えたこと
を特徴とする伝送路の終端回路。
In a transmission line termination circuit that connects a termination impedance equal to the characteristic impedance of the transmission line to the end of the transmission line, and applies a predetermined bias voltage to the input of a receiving circuit connected to the transmission line, a plurality of diodes connected in antiparallel to each other, each having a forward voltage substantially equal to the bias voltage; A termination circuit for a transmission line, comprising: an impedance element exhibiting an impedance having a value substantially equal to the characteristic impedance; and the reception circuit connected to the termination of the transmission line via a connector.
JP2285187U 1987-02-20 1987-02-20 Pending JPS63131436U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2285187U JPS63131436U (en) 1987-02-20 1987-02-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2285187U JPS63131436U (en) 1987-02-20 1987-02-20

Publications (1)

Publication Number Publication Date
JPS63131436U true JPS63131436U (en) 1988-08-29

Family

ID=30820626

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2285187U Pending JPS63131436U (en) 1987-02-20 1987-02-20

Country Status (1)

Country Link
JP (1) JPS63131436U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999012262A1 (en) * 1997-09-02 1999-03-11 Matsushita Electric Industrial Co., Ltd. Data transmitter
JP4721578B2 (en) * 2001-09-07 2011-07-13 ルネサスエレクトロニクス株式会社 Driver circuit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57125553A (en) * 1981-01-29 1982-08-04 Fujitsu Ltd Signal reception circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57125553A (en) * 1981-01-29 1982-08-04 Fujitsu Ltd Signal reception circuit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999012262A1 (en) * 1997-09-02 1999-03-11 Matsushita Electric Industrial Co., Ltd. Data transmitter
JP4721578B2 (en) * 2001-09-07 2011-07-13 ルネサスエレクトロニクス株式会社 Driver circuit

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