JPS5339811A - High frequency amplifier circuit - Google Patents

High frequency amplifier circuit

Info

Publication number
JPS5339811A
JPS5339811A JP11368676A JP11368676A JPS5339811A JP S5339811 A JPS5339811 A JP S5339811A JP 11368676 A JP11368676 A JP 11368676A JP 11368676 A JP11368676 A JP 11368676A JP S5339811 A JPS5339811 A JP S5339811A
Authority
JP
Japan
Prior art keywords
high frequency
amplifier circuit
frequency amplifier
circuit
make
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
JP11368676A
Other languages
Japanese (ja)
Inventor
Tokuo Minami
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 JP11368676A priority Critical patent/JPS5339811A/en
Publication of JPS5339811A publication Critical patent/JPS5339811A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G1/00—Details of arrangements for controlling amplification
    • H03G1/0005—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal
    • H03G1/0017—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal the device being at least one of the amplifying solid state elements of the amplifier
    • H03G1/0023—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal the device being at least one of the amplifying solid state elements of the amplifier in emitter-coupled or cascode amplifiers

Landscapes

  • Control Of Amplification And Gain Control (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)

Abstract

PURPOSE:To make easy for integration and to simplify the circuit and to make low cost, by unifying the high frequency circuit in the radio receivers.
JP11368676A 1976-09-24 1976-09-24 High frequency amplifier circuit Pending JPS5339811A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11368676A JPS5339811A (en) 1976-09-24 1976-09-24 High frequency amplifier circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11368676A JPS5339811A (en) 1976-09-24 1976-09-24 High frequency amplifier circuit

Publications (1)

Publication Number Publication Date
JPS5339811A true JPS5339811A (en) 1978-04-12

Family

ID=14618599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11368676A Pending JPS5339811A (en) 1976-09-24 1976-09-24 High frequency amplifier circuit

Country Status (1)

Country Link
JP (1) JPS5339811A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55125098A (en) * 1979-03-20 1980-09-26 Graphtec Corp Pulse motor driving controlling device
JPS55125097A (en) * 1979-03-20 1980-09-26 Graphtec Corp Pulse motor driving gear
US4461042A (en) * 1980-10-13 1984-07-17 Matsushita Electric Industrial Co., Ltd. Transistor balanced mixer
US5166645A (en) * 1992-01-15 1992-11-24 Quartzdyne, Inc. Differential mixer oscillator
US5809410A (en) * 1993-07-12 1998-09-15 Harris Corporation Low voltage RF amplifier and mixed with single bias block and method
US6230118B1 (en) 1997-06-30 2001-05-08 Cirrus Logic, Inc. DOS based application supports for a controllerless modem

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55125098A (en) * 1979-03-20 1980-09-26 Graphtec Corp Pulse motor driving controlling device
JPS55125097A (en) * 1979-03-20 1980-09-26 Graphtec Corp Pulse motor driving gear
JPH0322316B2 (en) * 1979-03-20 1991-03-26 Graphtec Kk
JPH0322317B2 (en) * 1979-03-20 1991-03-26 Graphtec Kk
US4461042A (en) * 1980-10-13 1984-07-17 Matsushita Electric Industrial Co., Ltd. Transistor balanced mixer
US5166645A (en) * 1992-01-15 1992-11-24 Quartzdyne, Inc. Differential mixer oscillator
US5809410A (en) * 1993-07-12 1998-09-15 Harris Corporation Low voltage RF amplifier and mixed with single bias block and method
US6018270A (en) * 1993-07-12 2000-01-25 Intersil Corporation Low voltage RF amplifier and mixed with single bias block and method
US6230118B1 (en) 1997-06-30 2001-05-08 Cirrus Logic, Inc. DOS based application supports for a controllerless modem

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