Assembled PC board without RF transistors. In original version Philips transistors BLW 32, BLW 33 have been used for 2 W maximum power PEP. For 2 W version only 10 mW input will give a full power of 2 W. PC boards, parts list even parts are available with affordable price. Please email us.
This is a classic and powerful design of power TV amplifier in A class for UHF band 470 MHz- 860 MHz. Power transistor BLW 98 made by Philips have been used. Input of 1 W is required for the maximum RF power of 5 W. Power supply is 28 V / 5A.
Transmitters
Receivers
