PCS-Electronics

Hi. 1- What is Spurious/Harmonic rejection in 350W FM amplifier module with filter? 2- Is this a reliable amplifier to conect to professional exciter? 3- Could this amplifier causes interferences with existing radiocommunication services or TVs? 4- Can i regulate power output? 5- Any SWR protection?...

I've extended antenna and now reflected power is about 1%. My transmitter is now safer. For now, i think this is enough for me.

Many thanks!

Hello. I have purchased 3/4 Exterminator antenna (500 W) tuned (instructions are not included). But when i have installed the antenna SWR is too high. For example, 30 watts in transmitter are 7.4 Watts reflected power (too high!!!). Cable is Microwave (high quality). Transmitter is Suono ESVA. Anten...