COUPLEURS DIRECTIFS PDF

L’invention concerne un diplexeur RF pourvu d’un diplexeur intégré qui partage une inductance primaire présente dans un canal à l’intérieur du diplexeur RF. Un coupleur directif hyperfréquence comprend une première ligne de transmission comportant un port d’entrée et un port de sortie et une deuxième ligne de. L’invention se rapporte à des dispositifs et procédés concernant des coupleurs directifs. Dans certains modes de réalisation, un coupleur peut comprendre un.

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WOA1 – Multiplexeur rf à coupleurs directifs intégrés – Google Patents

Apparatus and method for linearizing the operation of an external optical modulator. Stripline solid state microwave oscillator with half wavelength capacitive resonator.

Low-loss proton exchanged waveguides for active integrated optic devices and method of making same. Radio frequency coupler apparatus suitable for use in a multi-band wireless communication device. cooupleurs

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Kind code of ref document: Request for preliminary examination filed prior to expiration of 19th month from priority date pct application filed before Apparatus and methods for reconfigurable directional couplers in an RF transceiver with controllable capacitive coupling.

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WO2004062026A1 – Coupleur directif hyperfrequence de taille reduite – Google Patents

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DE DET5 de DE DET5 de RF coupler with switch between coupler port and adjustable termination impedance circuit. Non-linear integrated optical coupler and parametric oscillator incorporating such a coupler.

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Procede de fabrication et de reglage independant de plusieurs coupleurs directifs optiques integres sur un seul substrat.

Methods for forming separately optimized waveguide structures in optical materials. Stripline solid state microwave oscillator with half wavelength capacitive resonator. Directional coupler architecture for radio frequency power amplifier with complex load.

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Optical waveguide device bonded through direct bonding and a method for fabricating the same. Demonstration of a tunable microwave-photonic notch filter using low-loss silicon ring resonators. CN CNA zh Semiconductor configuration having an integrated coupler and method for manufacturing such a semiconductor configuration. Multi-band communication system with isolation and impedance matching provision.

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