Datasheet Summary
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Order this document by MRF137/D
The RF MOSFET Line
RF Power Field-Effect Transistor
N- Channel Enhancement- Mode
. . . designed for wideband large- signal output and driver stages up to 400 MHz range.
- Guaranteed 28 Volt, 150 MHz Performance Output Power = 30 Watts Minimum Gain = 13 dB Efficiency
- 60% (Typical)
- Small- Signal and Large- Signal Characterization
- Typical Performance at 400 MHz, 28 Vdc, 30 W Output = 7.7 dB Gain
- 100% Tested For Load Mismatch At All Phase Angles With 30:1 VSWR
- Low Noise Figure
- 1.5 dB (Typ) at 1.0 A, 150 MHz
- Excellent Thermal Stability, Ideally Suited For Class A Operation
- Facilitates Manual Gain Control, ALC...
