Amplificateur HF 8W
amplifier
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This amplifier was my first amplifier for amateur use. it made 8 watt with 25mW. later i got fets with higher amplification and more power so this version is outdated.the amplifier below thoes 12 watt bij 0.5 watt in. frequency range 2320-2400MHz.
powersupply 26 volt with a max current of 1.3 ampere.

Amplificateur HF 120W
amplifier3
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The amp below makes 120 watt and is available in 2 versions. both 120 watt amp with 9db gain.frequency range 1240mhz - 1280mhz.ssb version (peaked on 1296 somore power and gain):130 watt amp with 11db gain.frequency range 1290mhz - 1310mhz.28 volt 9 amps alu hausing.N connector input and N connector output.

Emetteur vidéo
emetteur
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Pll locked audio 5.5 to 7mhz version: 1000-6000MHZ variable power control variable video control variable audio volume variable carrier strength display: led or lcd
control: 6 buttons and rotory encoder

Amplificateur HF 8W
amplifier2
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The amplifier of above is same as below but with 2 extra drivers.with 25mW input it makes 12 watt.
input power can be changed with pi attenuator.
frequency range: 2320-2400MHz
build powersupply 26 volt 1.6 ampere

Coupleur HF
coupleur
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SF