JPS57136813A - Resistance branching circuit - Google Patents

Resistance branching circuit

Info

Publication number
JPS57136813A
JPS57136813A JP2255081A JP2255081A JPS57136813A JP S57136813 A JPS57136813 A JP S57136813A JP 2255081 A JP2255081 A JP 2255081A JP 2255081 A JP2255081 A JP 2255081A JP S57136813 A JPS57136813 A JP S57136813A
Authority
JP
Japan
Prior art keywords
resistance
branching circuit
branching
circuit
constitution
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
JP2255081A
Other languages
Japanese (ja)
Inventor
Toshiharu Motojima
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
NEC Corp
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP2255081A priority Critical patent/JPS57136813A/en
Publication of JPS57136813A publication Critical patent/JPS57136813A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/48—Networks for connecting several sources or loads, working on the same frequency or frequency band, to a common load or source

Landscapes

  • Networks Using Active Elements (AREA)

Abstract

PURPOSE:To decrease the number of elements for a resistance branching circuit, by earthing the branching point of the branching circuit via resistance. CONSTITUTION:A resistance R1 is connected between an input terminal IN and output terminals OUT1 and 2 to form a resistance branching circuit. A resistance R2 is connected between the branching point of the resistance branching circuit and an earth. In such constitution, the connection of a T or pi type attenuator becomes unnecessary between the branching point and the terminals OUT1 and 2. Thus the number of elements can be decreased.
JP2255081A 1981-02-18 1981-02-18 Resistance branching circuit Pending JPS57136813A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2255081A JPS57136813A (en) 1981-02-18 1981-02-18 Resistance branching circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2255081A JPS57136813A (en) 1981-02-18 1981-02-18 Resistance branching circuit

Publications (1)

Publication Number Publication Date
JPS57136813A true JPS57136813A (en) 1982-08-24

Family

ID=12085943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2255081A Pending JPS57136813A (en) 1981-02-18 1981-02-18 Resistance branching circuit

Country Status (1)

Country Link
JP (1) JPS57136813A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02143829U (en) * 1989-05-02 1990-12-06
JP2009124425A (en) * 2007-11-14 2009-06-04 Sony Corp Signal distributor
JP2016512402A (en) * 2013-03-04 2016-04-25 株式会社アドバンテスト Switchable signal routing circuit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02143829U (en) * 1989-05-02 1990-12-06
JP2009124425A (en) * 2007-11-14 2009-06-04 Sony Corp Signal distributor
JP2016512402A (en) * 2013-03-04 2016-04-25 株式会社アドバンテスト Switchable signal routing circuit

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