JPS5538705A - Antenna circuit - Google Patents

Antenna circuit

Info

Publication number
JPS5538705A
JPS5538705A JP11061678A JP11061678A JPS5538705A JP S5538705 A JPS5538705 A JP S5538705A JP 11061678 A JP11061678 A JP 11061678A JP 11061678 A JP11061678 A JP 11061678A JP S5538705 A JPS5538705 A JP S5538705A
Authority
JP
Japan
Prior art keywords
line
gate
tip
conductor
fet5
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
JP11061678A
Other languages
Japanese (ja)
Inventor
Shigeki Takeda
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic Corp
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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP11061678A priority Critical patent/JPS5538705A/en
Publication of JPS5538705A publication Critical patent/JPS5538705A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines

Landscapes

  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Waveguide Aerials (AREA)

Abstract

PURPOSE:To reduce the loss of the signal power as well as to simplify the circuit by giving the DC-type short circuit to the tip of the microstrip line and then connecting the strip conductor directly to the gate of FET. CONSTITUTION:Strip conductor 8 is short-circuited to earth conductor 1 at the tip part of microstrip line 4, and the other end of conductor 3 is connected directly to gate G1 of FET5. In this case, no loss is caused to the signal power transmitted from line 4 to FET5 in case the matching is secured between line 4 and the amplification part. The biasing for gate G1 is given by line 4 the tip of which is earthed.
JP11061678A 1978-09-11 1978-09-11 Antenna circuit Pending JPS5538705A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11061678A JPS5538705A (en) 1978-09-11 1978-09-11 Antenna circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11061678A JPS5538705A (en) 1978-09-11 1978-09-11 Antenna circuit

Publications (1)

Publication Number Publication Date
JPS5538705A true JPS5538705A (en) 1980-03-18

Family

ID=14540321

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11061678A Pending JPS5538705A (en) 1978-09-11 1978-09-11 Antenna circuit

Country Status (1)

Country Link
JP (1) JPS5538705A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57188143A (en) * 1981-05-14 1982-11-19 Sony Corp Antenna device
US4736454A (en) * 1983-09-15 1988-04-05 Ball Corporation Integrated oscillator and microstrip antenna system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57188143A (en) * 1981-05-14 1982-11-19 Sony Corp Antenna device
US4736454A (en) * 1983-09-15 1988-04-05 Ball Corporation Integrated oscillator and microstrip antenna system

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