Broadcast Concepts 600W FM Pallet Amplifier

The BLF574 is the latest high performance technology from NXP. These new 50 volt LDMOS transistors are ideal for that 1KW amplifier  project.

This pallet is intended for experienced transmitter builders only. An excellent heatsink with strong technical background in RF amplifiers is required.

Model LPF1200  is the only qualified low pass filter for this product. Using any other filter may result in lower power output and voids all warranties. System integrators who plan to provide their own low pass filter must forsee using a harmonic absorbing typology.

•43-50 Volts @ 15 - 17.5ADC
•87.5-108MHz
•BLF574 50volt LDMOS Technology.
•Input/Output 50 ohms
•Pout 600W min. 2 watt input
•P1dB greater than 650W
•25 dB gain minimum.
•Class B push-pull.
•Temperature compensated bias.
•Compact size; LxWxH 4.0 x 2.25 x 1.5 inches
•Standard 1/4 inch copper base