On 8/7/2019 11:51 AM, Airspy US via Groups.Io wrote:
An existing option is to use the Spyverter with the HF+D to shift the 6MIf the Spyverter LO is 120MHz, the 6m band will be either at 170MHz
or (inverted tuning) at 70MHz. I wonder about IF punch-through; what
kind of front-end filtering does the Spyverter have?