@inproceedings{14f2e1fefed04064b3e261eb59eb0a38,
title = "A compact Ka-band power amplifier using finite-ground coplanar waveguide design",
abstract = "A compact 0.15μm InGaAs pHEMT power amplifier using finite-ground coplanar waveguide (FGCPW) design for Ka-band applications is presented. An optimum ratio between signal and ground width is demonstrated in this design. The proposed two stages FGCPW power amplifier delivers a 14.5dB linear power gain at 31GHz with 19.3% maximum power-added efficiency (Max PAE). Furthermore, the chip size is very compact less than 2 mm2. Compared to previously reported Ka-band amplifiers, the results are superior to those using the microstrip technique on MMIC power amplifier designs.",
keywords = "Finite-ground coplanar waveguide, Ka-band, Power amplifier (PA), pHEMT",
author = "Yang, {Tsung Yu} and Pai, {Li Chih} and Chiou, {Hwann Kaeo}",
year = "2005",
doi = "10.1109/APMC.2005.1606969",
language = "???core.languages.en_GB???",
isbn = "078039433X",
series = "Asia-Pacific Microwave Conference Proceedings, APMC",
booktitle = "APMC 2005",
note = "APMC 2005: Asia-Pacific Microwave Conference 2005 ; Conference date: 04-12-2005 Through 07-12-2005",
}