SDRplay Community Forum

G'day Roger.

I take your point about the HTs and any other TXs near the RSP. Because I want to use the RSP as a stand-alone RX, I will give your RF Protection Circuit a go. It looks easy enough to build.

Thanks again.

Cheers -- Pete.

Thanks for that advice Roger. Much appreciated. I thought that would be the case. I found an online "watt to dBm calculator" which gave 1w as 30dBm and 5w as 36.9897dBm, which is way over the safe limit of RX input for the RSP1A. Looks like I will be needing to build one of those RF protection boxes...

Hi everyone. I have just purchased the RSP1A and it's working very nicely. For now, I am using a short piece of wire as an antenna that I have connected to it and was surprised to hear VK4 and VK1 from my QTH in Melbourne (VK3) during the "Trans-Tasman" contest last night. Very sensitive. I have rea...