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4. Electronic devices
4.1 HEMTs for microwave power
The main applications for GaN HEMT transistors are the manufacture of components and integrated circuits dedicated to microwave power applications. The main applications have been on SiC and Si substrates. These microwave applications cover operating frequencies from S-band to W-band. The main applications are civil and military radars (surface radars, on-board radars in aircraft and UAVs). Other military applications include jammers, missile homing devices, land, air and satellite links. Telecommunications applications include point-to-point and point-to-multipoint links, satellite links, and backhauling up to 85 GHz. Devices are mainly based on SiC substrates for military applications, where performance is the main criterion. On the other hand, in...
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Heat dissipation
Bibliography
Events
International Conference on Nitride semiconductors (ICNS)
The last (14th) took place in Fukuoka, Japan in November 2023.
European Microwave Week (EuMW)
The next one will take place in Paris, France in October 2024.
Directory
Manufacturers – Suppliers – Distributors (non-exhaustive list)
TOSHIBA, Minato-ku, Tokyo, Japan
SUMITOMO, Chūō-ku, Tokyo, Japan
http://www.sumitomocorp.co.jp/
QORVO, Greensboro, North...
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