ES203621A1 - SISTEMA DE TRANSMISIoN DE MICROONDAS - Google Patents

SISTEMA DE TRANSMISIoN DE MICROONDAS

Info

Publication number
ES203621A1
ES203621A1 ES0203621A ES203621A ES203621A1 ES 203621 A1 ES203621 A1 ES 203621A1 ES 0203621 A ES0203621 A ES 0203621A ES 203621 A ES203621 A ES 203621A ES 203621 A1 ES203621 A1 ES 203621A1
Authority
ES
Spain
Prior art keywords
conductor
transmission system
conductors
essentially
attenuator
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
ES0203621A
Other languages
English (en)
Spanish (es)
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
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 Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES203621A1 publication Critical patent/ES203621A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/22—Attenuating devices
    • H01P1/227—Strip line attenuators

Landscapes

  • Near-Field Transmission Systems (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
ES0203621A 1951-05-31 1952-05-21 SISTEMA DE TRANSMISIoN DE MICROONDAS Expired ES203621A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US229172A US2725535A (en) 1951-05-31 1951-05-31 Attenuators

Publications (1)

Publication Number Publication Date
ES203621A1 true ES203621A1 (es) 1952-07-01

Family

ID=22860102

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0203621A Expired ES203621A1 (es) 1951-05-31 1952-05-21 SISTEMA DE TRANSMISIoN DE MICROONDAS

Country Status (3)

Country Link
US (1) US2725535A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES203621A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL94742C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2831170A (en) * 1954-03-02 1958-04-15 Thompson Prod Inc High frequency attenuation control device
US2810891A (en) * 1954-03-03 1957-10-22 Itt Attenuators
US2807785A (en) * 1954-12-21 1957-09-24 Robert B Wilds Line-above-ground attenuator
NL202260A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1955-01-27
US2890424A (en) * 1955-05-02 1959-06-09 Itt Variable attenuators
US2979678A (en) * 1955-10-20 1961-04-11 Merrimac Res And Dev Corp Microwave attenuators
US2924793A (en) * 1956-03-09 1960-02-09 Itt Adjustable attenuator
US2961621A (en) * 1958-11-21 1960-11-22 Sperry Rand Corp Microwave attenuator
US3215958A (en) * 1961-07-20 1965-11-02 Harold B Isaacson Adjustable microwave attenuator having broad-band frequency compensation
US3259859A (en) * 1962-03-15 1966-07-05 Kaman Aircraft Corp Power divider and attenuator
US3509495A (en) * 1966-12-01 1970-04-28 Raytheon Co Strip transmission line termination device
US3634789A (en) * 1969-06-30 1972-01-11 Ibm Geometrically dependent distributed-section transmission line attenuator
US4716389A (en) * 1986-10-20 1987-12-29 Honeywell Inc. Millimeter wave microstrip surface mounted attenuator
US5756932A (en) * 1996-07-31 1998-05-26 Hewlett-Packard Company Signal distribution structure having lossy insulator
US20040119552A1 (en) * 2002-12-20 2004-06-24 Com Dev Ltd. Electromagnetic termination with a ferrite absorber

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2464277A (en) * 1943-12-13 1949-03-15 Sperry Corp Thermometric wattmeter
US2409449A (en) * 1943-12-30 1946-10-15 Rca Corp Phase modulator
US2538771A (en) * 1944-08-02 1951-01-23 Sperry Corp High-frequency attenuator
US2611822A (en) * 1945-02-03 1952-09-23 Bliss William Roderic Coupling device
US2515228A (en) * 1946-05-28 1950-07-18 Sperry Corp Attenuating apparatus for highfrequency energy
US2567210A (en) * 1947-07-23 1951-09-11 Sperry Corp Ultra-high-frequency attenuator
US2670461A (en) * 1949-09-29 1954-02-23 Sperry Corp Electromagnetic wave attenuator

Also Published As

Publication number Publication date
NL94742C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US2725535A (en) 1955-11-29

Similar Documents

Publication Publication Date Title
ES203621A1 (es) SISTEMA DE TRANSMISIoN DE MICROONDAS
GB726067A (en) Microwave coupling arrangements
ES204001A1 (es) UN SISTEMA DE LiNEA DE TRANSMISIoN
ES204303A1 (es) Sistema de antenas de radiofrecuencia
GB722660A (en) Directional couplers for microwave transmission systems
ES284826A1 (es) Un método de hacer una conexión eléctrica entre un conductor y un terminal
US2682036A (en) Wave guide power divider
US2603710A (en) Rotatable attenuator for wave guides
ES203823A1 (es) SOPORTES PARA LiNEAS DE TRANSMISIoN DE MICROONDAS
GB708589A (en) Attenuators for high frequency transmission lines
ES203936A1 (es) UN DISPOSITIVO DE ACOPLAMIENTO PARA SISTEMAS DE TRANSMISIoN DE MICROONDAS
GB843616A (en) Electromagnetic wave conductors
ES203573A1 (es) SISTEMA DE TRANSMISIoN DE RADIOFRECUENCIA
ES313734A1 (es) Sistema de transmision de ondas.
ES204651A1 (es) Un sistema de filtro microondas
ES281877A1 (es) Una disposición con propiedades mejoradas de transmisión de señales entre elementos delgados de película magnética conectados por una banda de acoplamiento
NL164428B (nl) Circulator in striplijnuitvoering.
ES263024A3 (es) Atenuador no reciproco
ES203824A1 (es) MEJORAS EN SISTEMAS DE TRANSMISIoN DE MICROONDAS
JPS53145455A (en) High-frequency attenuator
JPS5252546A (en) Isolator
ES225518A1 (es) UN SISTEMA DE ACOPLAMIENTO PARA LA TRANSMISIoN DE ENERGIA CON GRAN AMPLITUD DE BANDA
AU159188B2 (en) Microwave transmission systems and impedance matching devices therefor
GB837733A (en) Improvements in or relating to microwave measuring apparatus
GB942854A (en) A microwave waveguide device and a microwave switching device