NL194060C - Ontvanger met middenfrequentversterker. - Google Patents

Ontvanger met middenfrequentversterker. Download PDF

Info

Publication number
NL194060C
NL194060C NL9301420A NL9301420A NL194060C NL 194060 C NL194060 C NL 194060C NL 9301420 A NL9301420 A NL 9301420A NL 9301420 A NL9301420 A NL 9301420A NL 194060 C NL194060 C NL 194060C
Authority
NL
Netherlands
Prior art keywords
intermediate frequency
ceramic filter
stages
receiver
circuit
Prior art date
Application number
NL9301420A
Other languages
English (en)
Dutch (nl)
Other versions
NL194060B (nl
NL9301420A (nl
Inventor
Hiroyuki Ashida
Original Assignee
Rohm Co
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 Rohm Co filed Critical Rohm Co
Publication of NL9301420A publication Critical patent/NL9301420A/nl
Publication of NL194060B publication Critical patent/NL194060B/xx
Application granted granted Critical
Publication of NL194060C publication Critical patent/NL194060C/nl

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/26—Circuits for superheterodyne receivers
    • 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
    • H03F2200/00—Indexing scheme relating to amplifiers
    • H03F2200/168—Two amplifying stages are coupled by means of a filter circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Networks Using Active Elements (AREA)
  • Noise Elimination (AREA)
  • Amplifiers (AREA)
  • Superheterodyne Receivers (AREA)
NL9301420A 1992-09-18 1993-08-17 Ontvanger met middenfrequentversterker. NL194060C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP24908992 1992-09-18
JP4249089A JP3040035B2 (ja) 1992-09-18 1992-09-18 中間周波増幅回路を備えた受信機

Publications (3)

Publication Number Publication Date
NL9301420A NL9301420A (nl) 1994-04-18
NL194060B NL194060B (nl) 2001-01-02
NL194060C true NL194060C (nl) 2001-05-03

Family

ID=17187826

Family Applications (1)

Application Number Title Priority Date Filing Date
NL9301420A NL194060C (nl) 1992-09-18 1993-08-17 Ontvanger met middenfrequentversterker.

Country Status (4)

Country Link
US (1) US5802464A (ja)
JP (1) JP3040035B2 (ja)
KR (1) KR100263487B1 (ja)
NL (1) NL194060C (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1313145A1 (en) * 2001-11-19 2003-05-21 Agilent Technologies, Inc. (a Delaware corporation) Amplifier circuit apparatus and method of EMI suppression
US20050134390A1 (en) * 2003-12-17 2005-06-23 Glass Kevin W. Bias circuit for high frequency amplifiers
US7088174B2 (en) * 2003-12-22 2006-08-08 Intel Corporation Offset cancellation and slice adjust amplifier circuit
JP4431149B2 (ja) * 2004-11-15 2010-03-10 アンリツ株式会社 高周波電子スイッチ及びそれを用いるバースト波発生装置及びそれを用いる短パルスレーダ
JP2010109512A (ja) * 2008-10-29 2010-05-13 Mitsubishi Electric Corp ドライバ回路及びドライバｉｃ
US8319551B2 (en) * 2009-11-16 2012-11-27 Linear Technology Corporation Method and system for improving limiting amplifier phase noise for low slew-rate input signals
CN115051657A (zh) * 2022-06-28 2022-09-13 成都仕芯半导体有限公司 宽带限幅放大器及对数检波器

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3296546A (en) * 1964-08-31 1967-01-03 Jr William J Schneider Transistor circuit constructions for active type band pass filters
US3571740A (en) * 1968-10-16 1971-03-23 Motorola Inc Inductorless if amplifier and filter circuit
US3585529A (en) * 1968-11-18 1971-06-15 Bell Telephone Labor Inc Single-sideband modulator
US3717816A (en) * 1971-03-19 1973-02-20 Siemens Ag Impulse-scanned n-path filter for several frequency ranges
US3750037A (en) * 1971-05-20 1973-07-31 Gte Automatic Electric Lab Inc Inductorless lowpass filter utilizing frequency dependent negative resistors
GB1442163A (en) * 1973-10-01 1976-07-07 Post Office Arrangement for simulating inductance and filter networks incorpo rating such improvements
JPS5758864B2 (ja) * 1974-03-28 1982-12-11 Sony Corp
JPS5397951U (ja) * 1977-01-12 1978-08-09
JPS54121609A (en) * 1978-03-15 1979-09-20 Hitachi Ltd Fm tuner
US4484356A (en) * 1978-05-12 1984-11-20 Electronique Marcel Dassault Apparatus and method for acquiring and processing radio signals received at different frequencies
US4246554A (en) * 1978-12-11 1981-01-20 E-Systems, Inc. Inductorless monolithic crystal filter network
US4327332A (en) * 1980-01-31 1982-04-27 Rca Corporation Circuit arrangement useful in developing decoupled operating voltages for IF amplifier stages of an integrated circuit
JPS5748742U (ja) * 1980-09-02 1982-03-18
JPS587934A (ja) * 1981-07-07 1983-01-17 Matsushita Electric Ind Co Ltd チャンネルコンバ−タ装置
US4510624A (en) * 1983-09-22 1985-04-09 Motorola, Inc. Noise blanking arrangement to minimize blanker splatter
FR2555839B1 (fr) * 1983-11-25 1986-01-24 Thomson Csf Dispositif amplificateur-limiteur a large bande
JPH02181524A (ja) * 1989-01-05 1990-07-16 Toshiba Corp 帯域切替フィルタ回路
JPH0345007A (ja) * 1989-07-13 1991-02-26 Toko Inc リープフロッグ・フィルタ
JPH03123210A (ja) * 1989-10-06 1991-05-27 Alps Electric Co Ltd ２段縦続差動増幅器
JPH0817411B2 (ja) * 1991-04-17 1996-02-21 国際電気株式会社 中間周波フィルタ
JPH0548362A (ja) * 1991-08-13 1993-02-26 Matsushita Electric Ind Co Ltd リミツタ用増幅器
US5276917A (en) * 1991-10-22 1994-01-04 Nokia Mobile Phones Ltd. Transmitter switch-on in a dual-mode mobile phone
US5263192A (en) * 1992-04-06 1993-11-16 Motorola, Inc. Integrated resonant circuit with temperature compensated quality factor

Also Published As

Publication number Publication date
NL194060B (nl) 2001-01-02
US5802464A (en) 1998-09-01
JP3040035B2 (ja) 2000-05-08
KR100263487B1 (ko) 2000-08-01
NL9301420A (nl) 1994-04-18
KR940008285A (ko) 1994-04-29
JPH06104781A (ja) 1994-04-15

Similar Documents

Publication Publication Date Title
EP0686324B1 (en) Receiver having an adjustable bandwidth filter
JP3357807B2 (ja) 受信装置および移相器
JP3080723B2 (ja) フィルタ回路及びフィルタ集積回路
US9148185B2 (en) Filter circuit and receiving apparatus
NL194060C (nl) Ontvanger met middenfrequentversterker.
US20150207491A1 (en) Device for negative group delay
NL8003566A (nl) Actieve antenne.
US5264805A (en) Amplifier for limiter
US4667342A (en) Tunable receiver input circuit
JPH10145147A (ja) 低歪増幅回路
JPS5840935A (ja) 高周波同調回路
US3955150A (en) Active-R filter
CA1180777A (en) Pseudo-active quasi-elliptic filter comprising resonant circuits
JP2523937B2 (ja) 高周波信号分配回路
EP0322157A1 (en) Active low-pass filter for use with high frequency signal source apparatus
US5929698A (en) Filter circuit arrangement
EP0526146B1 (en) AC-DC decoupling circuit for audio signals and used in an integrated circuit
US4037167A (en) Automatic gain control amplifier
US3550026A (en) Active filter circuit
JPH0145768B2 (ja)
JPH08154019A (ja) ミキサ回路
JPH06232607A (ja) 減衰器
JPH0220165B2 (ja)
JP2543399B2 (ja) ス―パヘテロダイン受信機
JPH0540576Y2 (ja)

Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee

Effective date: 20110301