This is an excellent linear RF amplifier for 1.2 GHz band. It is a perfect solution for FM TV exciters, labs or experiments. Model ZH-1214/L has 5 W RF power with driving input of only 2-5 mW (max 20 mW). Required power supply is 12 V / 2 A. Gain 30 dB.
Dimensions : 6.0 " X 3.0 " X 2.0 ".