NL86946C - - Google Patents

Info

Publication number
NL86946C
NL86946C NL86946DA NL86946C NL 86946 C NL86946 C NL 86946C NL 86946D A NL86946D A NL 86946DA NL 86946 C NL86946 C NL 86946C
Authority
NL
Netherlands
Application number
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.)
Publication of NL86946C publication Critical patent/NL86946C/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/24—Frequency- independent attenuators
    • 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
    • H03F1/36—Negative-feedback-circuit arrangements with or without positive feedback in discharge-tube amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
NL86946D 1951-04-07 NL86946C (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1018543X 1951-04-07

Publications (1)

Publication Number Publication Date
NL86946C true NL86946C (en:Method)

Family

ID=9575089

Family Applications (2)

Application Number Title Priority Date Filing Date
NL86946D NL86946C (en:Method) 1951-04-07
NL7302879.A NL162463B (nl) 1951-04-07 Inrichting voor het periodiek bedienen van een klep van een wateronthardingsinrichting.

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL7302879.A NL162463B (nl) 1951-04-07 Inrichting voor het periodiek bedienen van een klep van een wateronthardingsinrichting.

Country Status (6)

Country Link
US (1) US2793256A (en:Method)
BE (1) BE510317A (en:Method)
DE (1) DE1018543B (en:Method)
FR (1) FR1035214A (en:Method)
GB (1) GB740445A (en:Method)
NL (2) NL162463B (en:Method)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3208000A (en) * 1963-02-28 1965-09-21 Hewlett Packard Co Stabilized amplifiers
US4034283A (en) * 1975-08-28 1977-07-05 The Machlett Laboratories, Incorporated Compensated voltage divider
US4412183A (en) * 1980-10-06 1983-10-25 Brodie Benjamin T AC Resistor attenuator and associated amplifier circuits

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1571405A (en) * 1919-07-31 1926-02-02 Rca Corp Apparatus for wave changing in radiosignaling
US1798012A (en) * 1927-03-02 1931-03-24 Cohen Louis Art of radiosignaling
CH152099A (de) * 1929-09-06 1932-01-15 Aeg Verstärker für photoelektrische Zellen.
US2033274A (en) * 1933-04-07 1936-03-10 Bell Telephone Labor Inc Amplifier
BE436620A (en:Method) * 1938-10-07
DE746522C (de) * 1939-03-17 1944-08-03 Fernseh Gmbh Anordnung zur Verminderung der in Verstaerkern, insbesondere in der ersten Verstaerkerstufe auftretenden Stoerungen (Roehrenrauschen, Mikrophonie o. dgl.) bei Verstaerkern mit Gegenkopplung
DE717344C (de) * 1940-03-27 1942-02-12 Aeg Schaltung zur Messung grosser Isolationswiderstaende, bei der der Spannungsabfall an dem Messwiderstand dem Gitter einer Hochvakuumroehre zugefuehrt wird
US2623996A (en) * 1948-06-10 1952-12-30 Gen Precision Lab Inc Capacity motion responsive device

Also Published As

Publication number Publication date
GB740445A (en) 1955-11-16
US2793256A (en) 1957-05-21
BE510317A (en:Method)
FR1035214A (fr) 1953-08-19
NL162463B (nl)
DE1018543B (de) 1957-10-31

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