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.

Author: Kagakazahn Nikolkis
Country: Grenada
Language: English (Spanish)
Genre: Travel
Published (Last): 4 August 2018
Pages: 448
PDF File Size: 7.92 Mb
ePub File Size: 2.40 Mb
ISBN: 399-3-70921-879-8
Downloads: 22906
Price: Free* [*Free Regsitration Required]
Uploader: Dikasa

Procede de fabrication et de reglage independant de plusieurs coupleurs directifs optiques integres sur un seul substrat. Passivation electrique de surfaces contenant du silicium au moyen de couches organiques. Radio frequency coupler apparatus suitable for use in a multi-band wireless communication device.

Front end module for a multiband multistandard communication end device with a shared antenna. JP Ref document number: Country of dirextifs document: Process for fabrication and independent tuning of multiple integrated optical directional couplers on a single substrate.

GB Kind code of ref document: Non-linear integrated optical coupler and parametric oscillator incorporating such a coupler. Kind code of ref document: Parallel amplifiers with combining phase controlled from combiner difference port. Method and apparatus for recovering AM channell signals distributed on an optical fiber.

  IEC 61936 PDF

Apparatus and method for linearized cojpleurs coupled integrated optical modulator. US USA en A Free format text: Semiconductor configuration having an integrated coupler and method for manufacturing such a semiconductor configuration. Demonstration of a tunable microwave-photonic notch filter using low-loss silicon ring resonators. Kind code of ref document: High-frequency circuit, high-frequency device, and multiband communications apparatus.

Coupleurs Directifs

CN CNA zh Radio frequency coupler apparatus suitable for use in a multi-band wireless communication device. CN CNA zh Method and apparatus for improved output power level control in an amplifier circuit. A Free format text: Country of ref document: Method and apparatus for improved output power level control in an amplifier circuit.

Request for preliminary examination filed prior to expiration coup,eurs 19th month from priority date pct application filed before A1 Designated state s: Optical waveguide device bonded through direct bonding and a method for fabricating the same. Stripline solid state microwave oscillator with half wavelength capacitive resonator.

  GILLES DELEUZE BERGSONISM PDF

Low-loss proton exchanged waveguides for active integrated optic devices and method of making same. DE DET5 de Circuits and methods for reducing insertion loss effects associated with radio-frequency power couplers. Semiconductor configuration having difectifs integrated coupler and method for manufacturing such a semiconductor configuration.

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

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

RF coupler with switch between coupler port and adjustable termination impedance circuit. JP Kind code of ref document: Radio-frequency switches having extended termination bandwidth and related circuits, modules, methods, and systems.

Apparatus and method for linearizing the operation of an external optical modulator. Parallel amplifiers with combining phase controlled from combiner difference port. KR Kind code of ref document: