Archive for date: August 24, 2008

Morning K & M beacons, testing my new 500hz CW filter

August 24, 2008 | Amateur Radio | By: Mark VandeWettering

Ordered a new Collins 500hz filter for my FT-817 from W4RT, and installed it (really simple, remove some screws, disconnect speaker, plug in the module in the obvious place, reconnect speaker and screws and you are done). It really does help with cw and digital. As an example, this morning I tuned down around 7.039 […]