DE1462195A1 - Mehrstufiger Schmalbandverstaerker fuer Wechselspannungen - Google Patents

Mehrstufiger Schmalbandverstaerker fuer Wechselspannungen

Info

Publication number
DE1462195A1
DE1462195A1 DE19651462195 DE1462195A DE1462195A1 DE 1462195 A1 DE1462195 A1 DE 1462195A1 DE 19651462195 DE19651462195 DE 19651462195 DE 1462195 A DE1462195 A DE 1462195A DE 1462195 A1 DE1462195 A1 DE 1462195A1
Authority
DE
Germany
Prior art keywords
band amplifier
narrow band
alternating voltages
amplifier
stage
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
DE19651462195
Other languages
German (de)
English (en)
Inventor
Wigand Lunau
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.)
Rheinische Kalksteinwerke GmbH
Original Assignee
Rheinische Kalksteinwerke GmbH
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 Rheinische Kalksteinwerke GmbH filed Critical Rheinische Kalksteinwerke GmbH
Publication of DE1462195A1 publication Critical patent/DE1462195A1/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H03F1/34—Negative-feedback-circuit arrangements with or without positive feedback

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
DE19651462195 1965-12-14 1965-12-14 Mehrstufiger Schmalbandverstaerker fuer Wechselspannungen Pending DE1462195A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER0042207 1965-12-14

Publications (1)

Publication Number Publication Date
DE1462195A1 true DE1462195A1 (de) 1969-03-27

Family

ID=7406572

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19651462195 Pending DE1462195A1 (de) 1965-12-14 1965-12-14 Mehrstufiger Schmalbandverstaerker fuer Wechselspannungen

Country Status (5)

Country Link
US (1) US3436675A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH486166A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1462195A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1160567A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL6617563A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3534277A (en) * 1968-07-01 1970-10-13 Gen Telephone & Elect Integrable frequency selective networks for tv
US3519946A (en) * 1968-09-30 1970-07-07 Hans R Camezind Class a audio amplifier
SE346891B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-08-27 1972-07-17 Ericsson Telefon Ab L M
US3768028A (en) * 1972-03-22 1973-10-23 Optimation Inc A.c.-d.c. amplifier system
GB8728853D0 (en) * 1987-12-10 1988-01-27 Bt & D Technologies Ltd Transimpedance pre-amplifier & receiver including pre-amplifier
US5650748A (en) * 1994-02-24 1997-07-22 Mcdonnell Douglas Corporation Ultra-stable gain circuit
GB2453099A (en) 2007-07-19 2009-04-01 Univ Sussex Sensor system with tunable narrow band filter.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1966696A (en) * 1931-08-05 1934-07-17 Harvard B Vincent Vacuum tube oscillator
US2298177A (en) * 1939-05-25 1942-10-06 Gen Radio Co Electric filter circuit
US3257631A (en) * 1960-05-02 1966-06-21 Texas Instruments Inc Solid-state semiconductor network
US3260946A (en) * 1963-05-23 1966-07-12 Philco Corp Transistor amplifier with bias compensation
US3260949A (en) * 1963-09-27 1966-07-12 Leeds & Northrup Co High input impedance direct-coupled transistor amplifier including negative-feedback means

Also Published As

Publication number Publication date
NL6617563A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1967-06-15
GB1160567A (en) 1969-08-06
CH486166A (de) 1970-02-15
US3436675A (en) 1969-04-01

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