Tuesday, 28 September 2021

47and 76 GHz from Blorenge after the CQWW RTTY contest


 As I was off work for the week after the CQWW RTTY contest and was passing the Blorenge on the way back I wanted to try some more 47/76GHz TV. Noel G8GTZ was persuaded to come west to be the target

Arriving at the Blorenge at 1100 in high winds and rain squalls, we first tried the path to Birdlip, IO81WU at 67km  Two way qsos were had on 47GHz NB easily. I received Noels DATV signals easily but Noel was having trouble receiving me. After a lot of unsuccessful experiments, in desperation I reprogrammed the Lime to normal software and changed the Portsdown  setting from "Line DVB" to "Lime Mini" it all worked fine again. Two way 125ks DATV qsos were then successful. We then started on 76GHz but as s storm cloud had just come through and sat on the path no signals were received by Noel through the rain 

By the time Noel got to IO81XW81 the rain had cleared. Two way qsos were had on DATV at 125kS at 74km  76GHz was a bit more cooperative with a two way NB qso but not good enough for Noel to receive my high power DATV 




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