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 (sv)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
NL86946C true NL86946C (sv)

Family

ID=9575089

Family Applications (2)

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.
NL86946D NL86946C (sv) 1951-04-07

Family Applications Before (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 (sv)
BE (1) BE510317A (sv)
DE (1) DE1018543B (sv)
FR (1) FR1035214A (sv)
GB (1) GB740445A (sv)
NL (2) NL86946C (sv)

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
NL64851C (sv) * 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
FR1035214A (fr) 1953-08-19
DE1018543B (de) 1957-10-31
BE510317A (sv)
NL162463B (nl)
US2793256A (en) 1957-05-21
GB740445A (en) 1955-11-16

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