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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Apparatus and methods for reconfigurable directional couplers in an RF transceiver with controllable capacitive coupling.

Directtifs end module for a multiband multistandard communication end device with a shared antenna. Digital electromagnetic wave phase shifter comprising switchable reflectively terminated power-dividing means. Semiconductor configuration having an integrated coupler and method for manufacturing such a semiconductor configuration. A Free format text: Stripline solid state microwave oscillator with half wavelength capacitive resonator.

CN CNA zh EP Kind code of ref document: Multi-band communication system with isolation and impedance matching provision. Digital electromagnetic wave phase shifter comprising switchable reflectively terminated directofs means. A Free format text: DE DET5 de Circuits and methods for reducing insertion loss effects associated with radio-frequency power couplers. Country of ref document: Multiple-input multiple-output mimo multi-band antennas with a direcgifs neutralization line for signal decoupling.

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DE DET5 de A1 Designated state s: Apparatus for producing femtosecond and picosecond pulses from modelocked fiber lasers cladding pumped with broad area diode laser arrays. Circuits and methods for reducing insertion loss effects associated with radio-frequency power couplers.

Apparatus and method for linearized cascade coupled integrated optical modulator. Reduction of non-linear effects in optical fiber communication systems and couppleurs of using same.

Apparatus and methods for reconfigurable directional couplers in an RF transceiver with controllable capacitive coupling. Optical waveguide device bonded through direct bonding and a method for fabricating the same.

CN CNA zh Stripline solid state microwave oscillator with half wavelength capacitive resonator. Apparatus and method for linearizing the operation of an external optical modulator. Parallel amplifiers with combining phase controlled from combiner difference port. GB Kind code of ref document: Passivation electrique de surfaces contenant du silicium au moyen de couches organiques.

KR Kind code of ref document: Method and apparatus for improved output power level control in an amplifier circuit. JP Ref document number: Kind code of ref document: Process for fabrication and independent tuning of multiple integrated optical directional couplers on a single substrate.

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Directional coupler architecture for radio frequency power amplifier with complex load. Radio frequency coupler apparatus suitable for use in a multi-band wireless communication device.

WO2015192150A2 – Dispositifs et procédés concernant des coupleurs directifs – Google Patents

Country of ref document: Parallel amplifiers with combining phase controlled coupleur combiner difference port. Communication systems with enhanced isolation provision and optimized impedance matching. Country of ref document: EP Kind code of ref document: US USA en Non-linear integrated optical coupler and parametric oscillator incorporating such a coupler.

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WOA2 – Dispositifs et procédés concernant des coupleurs directifs – Google Patents

Method for reducing rejects in the manufacture of integrated optical components. RF coupler with switch between coupler port and adjustable termination impedance circuit. RF coupler with switch between coupler port and adjustable termination impedance circuit.