NL7805949A - TRANSISTOR AMPLIFIER. - Google Patents

TRANSISTOR AMPLIFIER.

Info

Publication number
NL7805949A
NL7805949A NL7805949A NL7805949A NL7805949A NL 7805949 A NL7805949 A NL 7805949A NL 7805949 A NL7805949 A NL 7805949A NL 7805949 A NL7805949 A NL 7805949A NL 7805949 A NL7805949 A NL 7805949A
Authority
NL
Netherlands
Prior art keywords
transistor amplifier
amplifier
transistor
Prior art date
Application number
NL7805949A
Other languages
Dutch (nl)
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of NL7805949A publication Critical patent/NL7805949A/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/189—High frequency amplifiers, e.g. radio frequency amplifiers
    • H03F3/19—High frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/02—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation
    • H03F1/0205—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in transistor amplifiers
    • H03F1/0283—Reducing the number of Dc-current paths

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
NL7805949A 1977-08-03 1978-05-31 TRANSISTOR AMPLIFIER. NL7805949A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772734945 DE2734945A1 (en) 1977-08-03 1977-08-03 Multistage broadband AC amplifier - is for shared aerial system and has specified voltage dividers in each stage (NL 6.2.79)

Publications (1)

Publication Number Publication Date
NL7805949A true NL7805949A (en) 1979-02-06

Family

ID=6015513

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7805949A NL7805949A (en) 1977-08-03 1978-05-31 TRANSISTOR AMPLIFIER.

Country Status (3)

Country Link
DE (1) DE2734945A1 (en)
DK (1) DK298178A (en)
NL (1) NL7805949A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2090090B (en) * 1980-12-19 1984-03-21 Philips Electronic Associated Amplifier circuit
FR2558997B1 (en) * 1984-01-31 1989-02-03 Thomson Csf ELECTRIC SIGNAL GROUP PROPAGATION TIME CORRECTING AMPLIFIER AND INTERFERENCE FREQUENCY AMPLIFICATION CHAIN OF RADIO BEAMS INCLUDING SUCH AMPLIFIER
EP0206557A3 (en) * 1985-05-31 1988-12-14 Steven R. Wagner Low power feedforward amplifier
US4812779A (en) * 1985-05-31 1989-03-14 Texscan Corporation Low-power feedforward amplifier
DE69215492T2 (en) * 1991-12-23 1997-05-22 Philips Electronics Nv Semiconductor arrangement with two-stage differential amplifier
FR2709027B1 (en) * 1993-08-11 1995-10-20 Liger Rene Detector amplifier for standby system.
DE4415619C2 (en) * 1994-05-04 2003-06-18 Sennheiser Electronic Wireless microphone with a high frequency transmitter amplifier
EP0742640B1 (en) * 1995-04-12 2001-07-04 Matsushita Electric Industrial Co., Ltd. A front-end circuit
WO2000002323A1 (en) * 1998-07-02 2000-01-13 Conexant Systems, Inc. Apparatus and method for implementing a low-noise amplifier
US6275687B1 (en) 1998-11-30 2001-08-14 Conexant Systems, Inc. Apparatus and method for implementing a low-noise amplifier and mixer

Also Published As

Publication number Publication date
DE2734945A1 (en) 1979-02-15
DK298178A (en) 1979-02-04

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed