NL65146C - - Google Patents

Info

Publication number
NL65146C
NL65146C NL98973A NL98973A NL65146C NL 65146 C NL65146 C NL 65146C NL 98973 A NL98973 A NL 98973A NL 98973 A NL98973 A NL 98973A NL 65146 C NL65146 C NL 65146C
Authority
NL
Netherlands
Application number
NL98973A
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 filed Critical
Application granted granted Critical
Publication of NL65146C publication Critical patent/NL65146C/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
    • H03H7/38—Impedance-matching networks
    • H03H7/383—Impedance-matching networks comprising distributed impedance elements together with lumped impedance elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/201—Filters for transverse electromagnetic waves
    • H01P1/202—Coaxial filters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/02—Coupling devices of the waveguide type with invariable factor of coupling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/04—Coupling devices of the waveguide type with variable factor of coupling

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Filters And Equalizers (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
NL98973A 1939-08-04 1940-09-16 NL65146C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US288287A US2284529A (en) 1939-08-04 1939-08-04 Wave transmission network

Publications (1)

Publication Number Publication Date
NL65146C true NL65146C (en) 1950-02-15

Family

ID=23106493

Family Applications (1)

Application Number Title Priority Date Filing Date
NL98973A NL65146C (en) 1939-08-04 1940-09-16

Country Status (4)

Country Link
US (1) US2284529A (en)
FR (1) FR866565A (en)
GB (1) GB541634A (en)
NL (1) NL65146C (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2450893A (en) * 1941-05-17 1948-10-12 Sperry Corp High-frequency tube structure
US2439387A (en) * 1941-11-28 1948-04-13 Sperry Corp Electronic tuning control
US2438912A (en) * 1942-06-29 1948-04-06 Sperry Corp Impedance transformer
BE468045A (en) * 1942-07-30
US2446982A (en) * 1943-02-08 1948-08-10 Us Navy Apparatus for broad-band radio transmission
US2582604A (en) * 1943-02-08 1952-01-15 Robert V Pound Apparatus for broad-band radio transmission
GB563689A (en) * 1943-02-20 1944-08-28 Cabot Seaton Bull Improvements in or relating to electric potential transforming networks
US2438914A (en) * 1943-06-19 1948-04-06 Sperry Corp Wave guide impedance transformer
US2426633A (en) * 1943-08-12 1947-09-02 Bell Telephone Labor Inc Wave transmission network
US2473495A (en) * 1943-12-06 1949-06-14 Sperry Corp Microwave wattmeter
BE477660A (en) * 1943-12-28
US2442778A (en) * 1944-01-31 1948-06-08 Standard Telephones Cables Ltd Cathode line connector system
US2568281A (en) * 1944-02-15 1951-09-18 Raytheon Mfg Co Coaxial line stub support
US2467292A (en) * 1944-02-29 1949-04-12 Bell Telephone Labor Inc Support for conductors of signal transmission lines
US2435618A (en) * 1944-07-05 1948-02-10 Raytheon Mfg Co Coaxial transmission line
US2419985A (en) * 1944-08-25 1947-05-06 Rca Corp Reactance compensation
BE474970A (en) * 1945-06-14
US2624801A (en) * 1946-01-03 1953-01-06 Paul I Richards Tunable band-pass coaxial filter
US2630490A (en) * 1946-01-03 1953-03-03 Paul I Richards Coaxial transmission line filter
US2630491A (en) * 1946-03-07 1953-03-03 Maynard C Waltz Variable attenuator
US2526846A (en) * 1947-03-12 1950-10-24 David F Bowman Impedance-transforming arrangement
BE489277A (en) * 1948-06-16
BE551030A (en) * 1949-10-10
US2713152A (en) * 1950-06-28 1955-07-12 Rca Corp Vestigial side band filter
US2726334A (en) * 1951-05-23 1955-12-06 Zenith Radio Corp Frequency-selective electrical network
US2836814A (en) * 1952-06-25 1958-05-27 Itt R-f phase shifter
US3090016A (en) * 1959-04-13 1963-05-14 Gen Electric Broadband matching circuit
GB888901A (en) * 1959-07-23 1962-02-07 Gen Electric Co Ltd Improvements in or relating to four-terminal phase equaliser electric networks
US3264584A (en) * 1961-11-15 1966-08-02 Bell Telephone Labor Inc Adjustable impedance matching transformers
US3244998A (en) * 1963-07-10 1966-04-05 Collins Radio Co Impedance matched broad band transistor amplifier
DE1281062B (en) * 1964-07-21 1968-10-24 Siemens Ag Filter for very short electromagnetic waves

Also Published As

Publication number Publication date
US2284529A (en) 1942-05-26
FR866565A (en) 1941-08-20
GB541634A (en) 1941-12-04

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