Multiband RF Front-End in LTCC for Avionic Systems

A receiver architecture relying on special RF front-end filtering to separate different services is proposed in which a dual band-pass filter and a dual band coupler are required enabling a multi-standard multi-service direct conversion receiver covering the VHF and UHF avionic services. RF front-en...

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Bibliographic Details
Main Authors: Mousavi, S. Hassan, Pourzadi, Aref, Kouki, Ammar
Format: Conference Proceeding
Language:English
Subjects:
Aerospace electronics
Band-pass filters
Couplers
Dual band
dual band coupler
dual band-pass filters
Filtering
LTCC
Multi-standard receiver
Radio frequency
Receiving antennas
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Summary:A receiver architecture relying on special RF front-end filtering to separate different services is proposed in which a dual band-pass filter and a dual band coupler are required enabling a multi-standard multi-service direct conversion receiver covering the VHF and UHF avionic services. RF front-end integration is fabricated in low temperature co- fired ceramic (LTCC) technology using a lumped element approach. The overall size of the integration is 59mm×38mm×2.2mm.
ISSN:2473-3555
DOI:10.1109/ANTEM51107.2021.9519090