My AFE822x coherent RFI filtering goal has been accomplished. Every SDR should be capable of spatial interference filtering techniques. Read more
Tag: hamradio
AFE822x Diversity Receiver with PowerSDR
You can set up an AFE822x Diversity Receiver with PowerSDR for under US$400. Great value and performance to get started in SDR spatial filtering. Read more
AFE822x Single Channel SDR Software
SDR-Console is probably the best AFE822x single channel SDR software. It works well over a USB, Network Server or direct Ethernet connection. Read more
Afedri SDR-Net First Contact with HDSDR
My suggestion is to make your Afedri SDR-Net first contact with HDSDR. This popular software radio program is included in the box on your Afedri CD. Read more
RSPduo Dual Channel SDR – A Hit at Dayton 2018
In case you missed it, SDRPlay hit a home run at the Dayton Hamvention last week with the introduction of the new RSPduo dual channel SDR. Let’s take a look. Read more
Afedri AFE822x Arrives – Ordering and Unboxing
AFE822x arrives with everything you would expect. Ordering and shipping is fast. You will be using the radio in no time! Read more
AFE822x Design – Low Cost Dual Channel SDR
AFE822x design rocks. Its modern architecture includes a really neat Texas Instruments direct sampler, and an embedded ARM CPU for control and connectivity over USB or Ethernet. Read more
Afedri SDR-Net – Great Value from Israel
Want a new receiver? Alex, 4Z5LV makes a number of reasonably priced Afedri SDR-Net software defined radios. Let’s find out how well they work. Read more
About VITA 49 – Discovering Radio Transport Protocol
Why should you care about VITA 49? I may just be the next big thing in software defined radio. Here is a gentle introduction. Read more
SDR Spatial Filtering Demo – Watch It Work
This GNURadio SDR spatial filtering demo shows how you can eliminate local RF interference using coherent sampling on two radio channels with different antennas. Read more