A year has passed since I ordered my ANAN radio, and six months since it arrived. Time for my ANAN-7000 DLE MKII Review. Read more
Tag: SDR
Remote Antenna Switch Project – Why Bother?
Why bother with a lengthy and oft frustrating remote antenna switch project? Well, the joy of success, of course. Read more
Windows Desktop Controller for Loop Array Switching
While my dual channel switch can be run over any TCP socket, I though it might be fun to program a Windows desktop controller using Delphi. Read more
Loop Array Distribution System for Diversity Reception
I finally have a noise-free loop array distribution system up and running. Performance is near perfect and I use it every day. Read more
Ultimate Antenna Switch for Diversity Reception
Today’s post is a tribute to the ingenuity and skills of Jim VE6JF. He designed this ultimate antenna switch to eliminate RFI from microcontrollers. Read more
Synchronized Switching Relays in Action
So, here it is. My dual channel antenna switch built and working in the lab. A project of synchronized switching relays. Read more
Diversity Reception Antenna Switch
My first attempt failed. My second attempt to build a diversity reception antenna switch will work! Here goes. Read more
Using Loop Array with a Single Channel Receiver
So how do you use a wideband loop array with a single channel receiver? With a receive antenna phasing controller, of course. Read more
Antenna Switch Port Isolation Considered
My homebrew antenna switch port isolation is decent, but not great. But too much RFI is being fed though the outputs. Read more
SDR Antenna Switch Up and Running
My remote control SDR antenna switch is up and running. Now, I can switch SDR and antennas by remote control. Read more