Dual-band GaN MMIC power amplifier for microwave backhaul applications

Quaglia, Roberto ORCID: https://orcid.org/0000-0003-3228-301X, Camarchia, Vittorio and Pirola, Marco 2014. Dual-band GaN MMIC power amplifier for microwave backhaul applications. IEEE Microwave and Wireless Components Letters 24 (6) , pp. 409-411. 10.1109/LMWC.2014.2313587

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Abstract

Design and characterization of a dual-band (7 GHz and 15 GHz) MMIC GaN linear Power Amplifier are presented. The amplifier, suitable for point-to-point microwave backhaul applications, exploits a TriQuint GaN foundry process. Large signal measurements exhibit power gain higher than 10 dB and 7 dB in the lower and higher bands respectively, and saturated output power of 34.7 dBm, in a 15% band around the two center frequencies.

Item Type:	Article
Date Type:	Publication
Status:	Published
Schools:	Schools > Engineering
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering
Publisher:	IEEE Microwave Theory and Techniques Society
ISSN:	1531-1309
Last Modified:	01 Nov 2022 09:20
URI:	https://orca.cardiff.ac.uk/id/eprint/87618

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