The LB501 is Polyfet's high power LDMOS single die LDMOS FET. The output power is rated at 175 watts @ 500 MHz with a minimum gain of 13 dB. It is targeted for operation in the 1 MHz to 600 MHz range. S-Parameters, Spice Models and Zin / Zout data is available. A 30 MHz to 512 MHz design example of this FETs capability is the TB167A demonstration amplifier.
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