CA1191562A - Adjustable coring circuit permitting coring extinction - Google Patents

Adjustable coring circuit permitting coring extinction

Info

Publication number
CA1191562A
CA1191562A CA000423033A CA423033A CA1191562A CA 1191562 A CA1191562 A CA 1191562A CA 000423033 A CA000423033 A CA 000423033A CA 423033 A CA423033 A CA 423033A CA 1191562 A CA1191562 A CA 1191562A
Authority
CA
Canada
Prior art keywords
emitter
transistor
base
source
coring
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.)
Expired
Application number
CA000423033A
Other languages
English (en)
French (fr)
Inventor
Robert L. Iius Shanley
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.)
RCA Corp
Original Assignee
RCA 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 RCA Corp filed Critical RCA Corp
Application granted granted Critical
Publication of CA1191562A publication Critical patent/CA1191562A/en
Expired legal-status Critical Current

Links

Landscapes

  • Picture Signal Circuits (AREA)
  • Noise Elimination (AREA)
  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
CA000423033A 1982-03-31 1983-03-07 Adjustable coring circuit permitting coring extinction Expired CA1191562A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36385682A 1982-03-31 1982-03-31
US363,856 1982-03-31

Publications (1)

Publication Number Publication Date
CA1191562A true CA1191562A (en) 1985-08-06

Family

ID=23432028

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000423033A Expired CA1191562A (en) 1982-03-31 1983-03-07 Adjustable coring circuit permitting coring extinction

Country Status (2)

Country Link
JP (1) JPS58184881A (enrdf_load_stackoverflow)
CA (1) CA1191562A (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56122213A (en) * 1980-02-29 1981-09-25 Olympus Optical Co Ltd Noise suppressor

Also Published As

Publication number Publication date
JPH046305B2 (enrdf_load_stackoverflow) 1992-02-05
JPS58184881A (ja) 1983-10-28

Similar Documents

Publication Publication Date Title
US3641450A (en) Gain controlled differential amplifier circuit
US4586000A (en) Transformerless current balanced amplifier
JPH0342830B2 (enrdf_load_stackoverflow)
US4096517A (en) Video amplifier
US3210683A (en) Variable gain circuit arrangements
JPH0414525B2 (enrdf_load_stackoverflow)
GB2149600A (en) Improvements in or relating to transistor amplifying and mixing input stages for radio receivers
US4437124A (en) Dynamic coring circuit
US4399460A (en) Video signal peaking control system with provision for automatic and manual control
CA1201801A (en) Dynamically controlled horizontal peaking system
US4464633A (en) Amplifier incorporating gain distribution control for cascaded amplifying stages
US4441121A (en) Adjustable coring circuit
US3023369A (en) Variable-gain transistor circuit
CA1191562A (en) Adjustable coring circuit permitting coring extinction
US3986124A (en) Combiner for diversity receiving systems
CA1101943A (en) Video switching circuit
US4438454A (en) Adjustable coring circuit permitting coring extinction
US4190806A (en) Circuit arrangement for the selective compression or expansion of the dynamic range of a signal
US3628166A (en) Wide-band amplifier
US4509080A (en) Video signal peaking system
US4054905A (en) Automatic chrominance gain control system
US3970948A (en) Controller gain signal amplifier
US4038681A (en) Chroma-burst separator and amplifier
CA1164997A (en) Television automatic gain-control system
GB1027080A (en) Improvements in or relating to signal amplifiers

Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry
MKEX Expiry

Effective date: 20030307