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Patente

Referenziert von

Zitiert von PatentEingetragenAusgestelltUrsprünglich Bevollmächtigter Titel
US40286508. Mai 19757. Juni 1977Nippon Hoso KyokaiMicrowave circuits constructed inside a waveguide
US446729417. Dez. 198121. Aug. 1984Vitalink Communications CorporationWaveguide apparatus and method for dual polarized and dual frequency signals
US456889331. Jan. 19854. Febr. 1986RCA CorporationMillimeter wave fin-line reflection phase shifter
US462252422. Febr. 198511. Nov. 1986ANT Nachrichtentechnik GmbHDual band polarization filter comprising orthogonally oriented fin-type conductors
US464258431. Jan. 198510. Febr. 1987Thomson-CSFSlot-line switching and limiting device for operation at microwave frequencies
US478984016. Apr. 19866. Dez. 1988Hewlett-Packard CompanyIntegrated capacitance structures in microwave finline devices
US480034917. Sept. 198724. Jan. 1989Alcatel Thomson FaisceauxE-plane type wide band composite filter
US487350127. Juni 198610. Okt. 1989The United States of America as represented by the Secretary of the NavyInternal transmission line filter element
US48946273. Jan. 198916. Jan. 1990Motorola, Inc.Directional waveguide-finline coupler
US594589426. Juni 199731. Aug. 1999Murata Manufacturing Co., Ltd.Dielectric resonator and filter utilizing a non-radiative dielectric waveguide device
US639250828. März 200021. Mai 2002Nortel Networks LimitedTuneable waveguide filter and method of design thereof
US653193615. Okt. 199911. März 2003Paratek Microwave, Inc.Voltage tunable varactors and tunable devices including such varactors
US66613156. März 20019. Dez. 2003Murata Manufactuing Co. LtdResonator, filter, oscillator, duplexer, and communication apparatus
US703072029. März 200418. Apr. 2006Thomson LicensingFloating microwave filter in a waveguide structure