GAIN/FLATNESS ENHANCEMENT FOR RF SWITCH MATRIX

GAIN/FLATNESS ENHANCEMENT FOR RF SWITCH MATRIX

Methods and apparatuses for enhancing flatness of frequency response of couplings of radio frequency (RF) ports in an RF switch matrix. Techniques include determining a second RF port has been selected to be coupled to a first RF port via a coupling, obtaining an indication of a frequency or frequen...

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Bibliographische Detailangaben
Hauptverfasser: PATEL, Kumudchandra, Shantilal, SHAN, Minheng, WENDLING, Daniel, Raymond, KEPLEY, Walter, Robert
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
SELECTING
TRANSMISSION
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Beschreibung
Zusammenfassung:Methods and apparatuses for enhancing flatness of frequency response of couplings of radio frequency (RF) ports in an RF switch matrix. Techniques include determining a second RF port has been selected to be coupled to a first RF port via a coupling, obtaining an indication of a frequency or frequencies to be carried via the coupling, determining an amount of attenuation or amplification for the coupling for the frequency or frequencies, and adjusting attenuation or amplification applied to the coupling according to the determined amount attenuation or amplification.