FM amplifier with output power of 300 W is realized in MOSFET technology, as C class balanced amplifierwith 3 dB couplers.
Power gain is better than 17 dB in whole band.
The amplifier is situated in standard rack 19" wide and 3H high.

TECHNICAL CHARACTERISTICS


Frequency range
Output RF power
Power amplification
Nominal driver power
Amplifying element
Input / output impedance
Input connector
Output connector
Maximum permitted VSWR

87.5–108 MHz
³ 300 W
> 17 dB
10 W
MOS-FET
50 W
BNC
N
< 1.8

BLOCK DIAGRAM