Kunshan Huatai electronics Ltd. has produced RF power HT647PL 200W transistor, which supports 200W pulsed power (100us, 20% duty) and 190W CW power, covers 1.8MHz to 600MHzand is applied in radio, radar, communication network and ISM, based on RF LDMOS chip technique. This product has been widely recognized by the market, since it was introduced.
The package compatible model HT647P can cover 600MHz-1600MHz, which supports 220W pulsed power (100us, 20% duty) and 200W CW power, and has been widely used in L band radar and communication transmitter.
The following are two classic applications of the test data:
Application of HT647PL to 30-512MHz 100W ultrawideband radio station
|Test condition: VDD=28V,IDQ=1000mA,CW Signal|
HT647P is applied to the 1350-1400MHz 160W L band transmitter
|Test condition: VDD=28V,IDQ=1200mA,CW Signal|