HF 10 WATTS POWER AMPLIFIER

*** TO BUY WITH CONFIDENCE, YOU ARE GETTING PAYPAL PROTECTION ! ***

120 USD SHIPPED ONLY !!

This is the HF 10 W Power Amplifier. We designed and built it with a purpose to use it with our known JT65 / PSK QRP TRANSCEIVERS.

Of course it can also be used with any other QRP HF radios or RF sources. Driving it with 1 Watt input power you are getting about 10 Watts output power. This amplifier has the RF VOX system so you don't need to use the PTT line to switch it to the TX mode. It would do this automatically getting RF signal on its input connector.

It is very easy to use this Power Amplifier. To connect it to your QRP HF radio and your antenna by common coax cables. Then connect it to the 12V power supply and it is ready to work.

 

There is a video we placed on YouTube while we tested this PA

 

Technical specifications

Working freq. - 1.5 ... 30 MHz
 Mode - Any (Digital, SSB, CW, AM, FM)
Intput Power - 1.0 ... 1.5 W (2 W max)
Output Power - 10 ... 12 W
Power Supply Requirement - 13.8V DC ±15% (negative ground)
Power Consumption - TX 1.8A max.
PTT Control - NO PTT Control (built-in RF VOX)
Antenna Connector - BNC
Dimensions (mm) - 100 x 65 x 25
Weight - 0.2 kg

 

Download the circuit diagram of this Power Amplifier there

I am testing all stuff before putting them in a shipping box.
If you were not satisfied with your purchase then you ship it back and I refund your money.

 

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Click the button below and buy this POWER AMPLIFIER for 110 USD + 10 USD shipping.

 

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