A UMTS Mobile Communication Antenna with an Integrated Dual-Duplexed Low-Noise Receive Amplifier

Conference: INICA 2007 - International ITG-Conference on Antennas
03/28/2007 - 03/30/2007 at Munich, Germany

Proceedings: INICA 2007

Pages: 4Language: englishTyp: PDF

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Rathgeber, Roland; Nita, Jens (KATHREIN-Werke KG, Development of Filters and Combiners, Anton-Kathrein-Str. 1-3, D 83022 Rosenheim, Germany)

Antenna and tower-mounted amplifier (TMA) are usually two separate components, mounted on the same mast of a mobile communication infrastructure installation. The paper describes aspects of the integration of these two components, focussing on antenna performance and cavity filter geometry.