JPS6437146U - - Google Patents

Info

Publication number
JPS6437146U
JPS6437146U JP13088687U JP13088687U JPS6437146U JP S6437146 U JPS6437146 U JP S6437146U JP 13088687 U JP13088687 U JP 13088687U JP 13088687 U JP13088687 U JP 13088687U JP S6437146 U JPS6437146 U JP S6437146U
Authority
JP
Japan
Prior art keywords
transmission line
signal
signal transmission
resistor
output circuit
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
JP13088687U
Other languages
Japanese (ja)
Other versions
JP2519284Y2 (en
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 JP1987130886U priority Critical patent/JP2519284Y2/en
Publication of JPS6437146U publication Critical patent/JPS6437146U/ja
Application granted granted Critical
Publication of JP2519284Y2 publication Critical patent/JP2519284Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)

Description

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

第１図はこの考案の実施例の全体構成を示す回
路図である。第２図は従来例を示す回路図である
。 主要部分の符号の説明、Ｒ１：抵抗、３：信号
伝送線路、２１：デジタル信号出力回路、２２：
デジタル信号入力回路、１１，１２：アナログ増
幅器。 FIG. 1 is a circuit diagram showing the overall configuration of an embodiment of this invention. FIG. 2 is a circuit diagram showing a conventional example. Explanation of symbols of main parts, R1: Resistor, 3: Signal transmission line, 21: Digital signal output circuit, 22:
Digital signal input circuit, 11, 12: analog amplifier.

Claims (1)

【実用新案登録請求の範囲】 (1) 無線通信機本体とこの無線通信機を制御す
るリモートコントローラとの間を接続する信号伝
送線路において、 アナログ信号とデジタル信号とを重畳して伝送
するとともに、デジタル信号の出力回路と、アナ
ログ信号の入力または出力回路との結合のために
抵抗を設けたことを特徴とする信号伝送線路。 (2) 前記抵抗は、アナログ回路に悪影響を与え
ない程度の抵抗値を持つたものであることを特徴
とする実用新案登録請求の範囲第１項記載の信号
伝送線路。[Claims for Utility Model Registration] (1) In a signal transmission line connecting a wireless communication device and a remote controller that controls the wireless communication device, an analog signal and a digital signal are superimposed and transmitted, A signal transmission line characterized in that a resistor is provided for coupling a digital signal output circuit and an analog signal input or output circuit. (2) The signal transmission line according to claim 1, wherein the resistor has a resistance value that does not adversely affect analog circuits.
JP1987130886U 1987-08-29 1987-08-29 Signal transmission line Expired - Lifetime JP2519284Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987130886U JP2519284Y2 (en) 1987-08-29 1987-08-29 Signal transmission line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987130886U JP2519284Y2 (en) 1987-08-29 1987-08-29 Signal transmission line

Publications (2)

Publication Number Publication Date
JPS6437146U true JPS6437146U (en) 1989-03-06
JP2519284Y2 JP2519284Y2 (en) 1996-12-04

Family

ID=31386449

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987130886U Expired - Lifetime JP2519284Y2 (en) 1987-08-29 1987-08-29 Signal transmission line

Country Status (1)

Country Link
JP (1) JP2519284Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008159433A (en) * 2006-12-25 2008-07-10 Matsushita Electric Works Ltd Lighting device and lighting fixture

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS623138U (en) * 1985-06-20 1987-01-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS623138U (en) * 1985-06-20 1987-01-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008159433A (en) * 2006-12-25 2008-07-10 Matsushita Electric Works Ltd Lighting device and lighting fixture

Also Published As

Publication number Publication date
JP2519284Y2 (en) 1996-12-04

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