According to the tag Icom IC-R20, the following results have been found:
Hello, people of the future! This is Anton Komarov — author of the MTS Digital special projects team. In the last post, I talked about how to make a CI-V cable to control the Icom IC-R20 receiver and mentioned the wonderful Icom IC-R20 device. Today I will share my experience of using it and explain why some radio amateurs are delighted with it, while others look down on it. Let's go!
Hello, tekkix! This is Anton Komarov, the author of the MTS Digital special projects team. My interest in radio woke up a long time ago, ever since a friend showed me how useful it is to have a CB radio in the car to communicate with truck drivers. After working on the air, I became interested: what is happening on other bands? I began to gradually acquire UHF and VHF equipment and acquired a not very well-known RTL-SDR dongle based on Elonics e4000.