NL8601316A - Versterkingsinrichting met zelfinstellende dode zone in het bijzonder voor toepassing in een direktmengende am-synchroonontvanger. - Google Patents

Versterkingsinrichting met zelfinstellende dode zone in het bijzonder voor toepassing in een direktmengende am-synchroonontvanger. Download PDF

Info

Publication number
NL8601316A
NL8601316A NL8601316A NL8601316A NL8601316A NL 8601316 A NL8601316 A NL 8601316A NL 8601316 A NL8601316 A NL 8601316A NL 8601316 A NL8601316 A NL 8601316A NL 8601316 A NL8601316 A NL 8601316A
Authority
NL
Netherlands
Prior art keywords
input
signal
circuit
threshold
sections
Prior art date
Application number
NL8601316A
Other languages
English (en)
Dutch (nl)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Priority to NL8601316A priority Critical patent/NL8601316A/nl
Priority to US07/046,201 priority patent/US4816771A/en
Priority to DE8787200879T priority patent/DE3783948T2/de
Priority to EP87200879A priority patent/EP0247666B1/en
Priority to DD87302954A priority patent/DD256598A5/de
Priority to CN87103771A priority patent/CN1007110B/zh
Priority to KR1019870004993A priority patent/KR960005378B1/ko
Priority to JP62124129A priority patent/JPS62290206A/ja
Publication of NL8601316A publication Critical patent/NL8601316A/nl

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/08—Details of the phase-locked loop
    • H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
    • H03L7/093—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal using special filtering or amplification characteristics in the loop

Landscapes

  • Amplifiers (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Manipulation Of Pulses (AREA)
  • Circuits Of Receivers In General (AREA)
NL8601316A 1986-05-23 1986-05-23 Versterkingsinrichting met zelfinstellende dode zone in het bijzonder voor toepassing in een direktmengende am-synchroonontvanger. NL8601316A (nl)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NL8601316A NL8601316A (nl) 1986-05-23 1986-05-23 Versterkingsinrichting met zelfinstellende dode zone in het bijzonder voor toepassing in een direktmengende am-synchroonontvanger.
US07/046,201 US4816771A (en) 1986-05-23 1987-05-04 Amplifier arrangement for an adaptive reduction of an unwanted d.c. offset in an input signal and an AM receiver using same
DE8787200879T DE3783948T2 (de) 1986-05-23 1987-05-13 Verstaerkungseinrichtung.
EP87200879A EP0247666B1 (en) 1986-05-23 1987-05-13 Amplifier arrangement
DD87302954A DD256598A5 (de) 1986-05-23 1987-05-20 Verstaerkeranordnung insbesondere zum gebrauch in einem direkt mischenden am-synchronempfaenger
CN87103771A CN1007110B (zh) 1986-05-23 1987-05-20 放大器装置
KR1019870004993A KR960005378B1 (ko) 1986-05-23 1987-05-20 증폭기
JP62124129A JPS62290206A (ja) 1986-05-23 1987-05-22 増幅回路

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8601316 1986-05-23
NL8601316A NL8601316A (nl) 1986-05-23 1986-05-23 Versterkingsinrichting met zelfinstellende dode zone in het bijzonder voor toepassing in een direktmengende am-synchroonontvanger.

Publications (1)

Publication Number Publication Date
NL8601316A true NL8601316A (nl) 1987-12-16

Family

ID=19848055

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8601316A NL8601316A (nl) 1986-05-23 1986-05-23 Versterkingsinrichting met zelfinstellende dode zone in het bijzonder voor toepassing in een direktmengende am-synchroonontvanger.

Country Status (8)

Country Link
US (1) US4816771A (zh)
EP (1) EP0247666B1 (zh)
JP (1) JPS62290206A (zh)
KR (1) KR960005378B1 (zh)
CN (1) CN1007110B (zh)
DD (1) DD256598A5 (zh)
DE (1) DE3783948T2 (zh)
NL (1) NL8601316A (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8802917A (nl) * 1988-11-28 1990-06-18 Philips Nv Direktmengende am-synchroonontvanger.
SE0000598L (sv) 2000-02-24 2001-08-25 Plm Ab Plastbehållare med förbättrad beständighet mot matthet samt sätt att reducera matthet hos plastbehållare
KR100468355B1 (ko) * 2002-11-25 2005-01-27 인티그런트 테크놀로지즈(주) 가변 이득 증폭기의 이득 파형의 기울기 및 오프셋 제어회로
KR100857223B1 (ko) 2007-02-28 2008-09-05 충북대학교 산학협력단 가변 이득 증폭기
CN101582865B (zh) * 2008-05-16 2012-06-13 中兴通讯股份有限公司 一种数字式自适应手机电视直流偏置补偿方法和装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3768033A (en) * 1972-03-17 1973-10-23 Gen Electric Electronic dead band device
JPS51120659A (en) * 1975-04-15 1976-10-22 Matsushita Electric Works Ltd Dc amplifier circuit
SE396521B (sv) * 1975-12-30 1977-09-19 Ericsson Telefon Ab L M Storningsresistent faslast slinga
US4274117A (en) * 1978-11-06 1981-06-16 Matsushita Electric Industrial Co., Ltd. Digital record level setting system
JPS55158715A (en) * 1979-05-29 1980-12-10 Sony Corp Gain control circuit
US4277695A (en) * 1979-07-16 1981-07-07 Rca Corporation Amplifier having dead zone of controllable width and position
JPS58171108A (ja) * 1982-03-31 1983-10-07 Mitsubishi Electric Corp 自動ゼロ補正付増幅器

Also Published As

Publication number Publication date
US4816771A (en) 1989-03-28
KR960005378B1 (ko) 1996-04-24
JPS62290206A (ja) 1987-12-17
EP0247666B1 (en) 1993-02-03
KR870011749A (ko) 1987-12-26
CN87103771A (zh) 1988-02-24
CN1007110B (zh) 1990-03-07
DE3783948T2 (de) 1993-07-22
DD256598A5 (de) 1988-05-11
DE3783948D1 (de) 1993-03-18
EP0247666A1 (en) 1987-12-02

Similar Documents

Publication Publication Date Title
US5252865A (en) Integrating phase detector
KR900002955B1 (ko) 필터회로의 시정수 자동조정회로
CA2083954C (en) Feed forward amplifier network with frequency swept pilot tone
Lee et al. A 155-MHz clock recovery delay-and phase-locked loop
US4801827A (en) Adjustable delay element for digital systems
AU2008290576B2 (en) Transimpedance amplifier circuit for a photodetector
FR2635424A1 (fr) Modulateur et emetteur
US4792998A (en) Receiver for optical digital signals having different amplitudes
JP2018056731A (ja) 光受信装置、レベル検出回路、及び受信装置
NL8601316A (nl) Versterkingsinrichting met zelfinstellende dode zone in het bijzonder voor toepassing in een direktmengende am-synchroonontvanger.
JP2003168933A (ja) 光受信回路
US5325073A (en) Amplifying apparatus with ac/dc feedback circuit
CN111983588B (zh) 一种自适应反馈控制装置、方法
US4682116A (en) High speed phase locked loop filter circuit
CA1216903A (en) High speed phase locked loop
GB2202700A (en) A phase-locked loop fm detection system
JPS62232800A (ja) 信号サンプラ
HU186327B (en) Circuit arrangement for dampint electromagnetic disturbances in potical receivers
US5535044A (en) Optical frequency mixing apparatus
US20240056086A1 (en) Frequency locked loop circuit and clock signal generation method
JPH0282804A (ja) 光受信用前置増幅器
US4904958A (en) Enhanced phase detector
NL8503274A (nl) Ontvanger voorzien van een automatische frequentieregellus.
Huang et al. A 155-MHz BiCMOS automatic gain control amplifier
EP1380111B1 (en) Ring oscillator, detector, receiver and device for reproducing an information carrier

Legal Events

Date Code Title Description
A1B A search report has been drawn up
BV The patent application has lapsed