JPS5298415A - Circuit impedance matching system - Google Patents

Circuit impedance matching system

Info

Publication number
JPS5298415A
JPS5298415A JP1487776A JP1487776A JPS5298415A JP S5298415 A JPS5298415 A JP S5298415A JP 1487776 A JP1487776 A JP 1487776A JP 1487776 A JP1487776 A JP 1487776A JP S5298415 A JPS5298415 A JP S5298415A
Authority
JP
Japan
Prior art keywords
impedance matching
matching system
circuit impedance
circuit
fitting
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
JP1487776A
Other languages
Japanese (ja)
Inventor
Kaoru Tokunaga
Kozo Kamata
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP1487776A priority Critical patent/JPS5298415A/en
Publication of JPS5298415A publication Critical patent/JPS5298415A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/40—Artificial lines; Networks simulating a line of certain length

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)

Abstract

PURPOSE:To eliminate the necessity of an impedance converter and improve a transmission performance by changing a fitting position of an impedance converter and fitting it between the switches and direct-matching the characteristic impedance of the circuit.
JP1487776A 1976-02-16 1976-02-16 Circuit impedance matching system Pending JPS5298415A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1487776A JPS5298415A (en) 1976-02-16 1976-02-16 Circuit impedance matching system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1487776A JPS5298415A (en) 1976-02-16 1976-02-16 Circuit impedance matching system

Publications (1)

Publication Number Publication Date
JPS5298415A true JPS5298415A (en) 1977-08-18

Family

ID=11873233

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1487776A Pending JPS5298415A (en) 1976-02-16 1976-02-16 Circuit impedance matching system

Country Status (1)

Country Link
JP (1) JPS5298415A (en)

Similar Documents

Publication Publication Date Title
JPS52153651A (en) Gain changing circuit
JPS52108762A (en) Frequency division circuit
AU510258B2 (en) Power transmission
JPS5298415A (en) Circuit impedance matching system
JPS5236904A (en) Signal transmission circuit
JPS534411A (en) Mxier circuit
JPS535561A (en) Transmission impedance converting circuit
JPS5364018A (en) Speaker system
JPS52143709A (en) Signal synthesizing circuit
JPS5354446A (en) Trap circuit
JPS5339010A (en) Switch extending connector system
JPS51117849A (en) Impedance scaler
SU597090A1 (en) Electronic telegraph switch
JPS5292417A (en) Line identificating method and transmission and reception unit
JPS52127044A (en) Magic t composed of strip line and slot line
JPS51113439A (en) Negative impedance circuit
JPS52153426A (en) Transmitter and receiver with supersonic wave switch
JPS5344145A (en) Input-output-insulation-type signal transmission circuit
JPS5355903A (en) Sequence circuit
JPS5363913A (en) Signal transmission circuit
JPS5356951A (en) Spiral resonator filter
JPS51141508A (en) High-frequency signal transfer system
JPS52130265A (en) Elastic surface wave delay line
JPS5351947A (en) Electronic circuit
JPS51149582A (en) Waveguide line