Discontinued
This design is based on the new NXP BLF878 42V LDMOS transistor. The pallet is ideal for digital and analog TV broadcast applications. In DVB-T digital the pallet can do 75 watts and in 8VSB the pallet can do 125 watts. In analog application this amplifier can run up to 250watts peak-sync. The copper base is machined from Tellurium Copper alloy 145. This is a high grade copper and it gives the pallet base the best possible surface finish which promotes efficent thermal transfer to the mounting surface.
- 470-860MHz UHF TV
- 250W peak-sync analog power; 100W 8VSB, 75W DVB
- 16dB gain typical
- 42 volts
- Temperature compensated bias
- External bias with jumper selector
- Input Return loss -10dB typical.
- 40% Efficency in analog 35% 8VSB, 30% DVB
- -40dBc 2 tone at 250W PEP typical. (1MHz spacing)
- Alloy 145 1/4 inch copper base
FM Pallet Amplifiers
FM Drivers
TV Pallet Amplifiers
FM Modules
Lab Amplifiers
FM Low Pass Filters
FM Modulators
RF Combiners
Antenna Divider
RF Transistors
Accessories
TV Modulators
Repairs-Service
