This is a tested high quality professional 22 W RF amplifier that requires minimum driving input of 50 m W for the maximum of 22 W RF power output. It is broadband in 1200 MHz- 1400MHz and doesn’t require any tuning or adjusting. Power supply is 12.6 V/ 5 A. Gain is 26 dB. Input / Output 50 ohms impedance. Class of operation is AB. This amplifier is excellent for TV transmitters in 1200 MHz range. Heatsink not included. Board size: 2.5 inch X 3 inch.

Model: AMP-1200HP
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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 has 5 W RF power with driving input of only 10 mW. Required power supply is 12 V / 1.8 A. Gain 29 dB.

Model: ZH-1214
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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/M has 10 W RF power with driving input of only 50 mW. Required power supply is 12 V / 2.5 A. Gain 29 dB.

Model: ZH-1214M
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This is an excellent high power linear RF amplifier for 1.2 GHz band. It is a perfect solution for FM TV exciters, labs or experiments. It has 18 W RF power with driving input of 200 mW. Required power supply is 12 V / 8 A. Gain 20 dB. It comes with N female connectors.

Model: ZH-1214H
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