SDR-IQ, Perseus, QS1R Bench Measurements

Marco IK1ODO has recently posted his findings regarding the current crop of SDRs and how they stack-up performance wise.

He states that his tests cover the sensitivity, dynamic range, 3rd order IMD along with searching for aliasing spurious responses.

On the same theme Sherwood have for several years now produced a document which allows you to compare hardware radios, should we now be calling them classic radios? Armed with both sets of figures you can clearly see where the SDRs fit into the grand scheme of things.

The document is in PDF format and can be downloaded here.