24 Nov
2007
24 Nov
'07
9:43 a.m.
Hi David,
Handies with full duplex are getting hard to find. The two separate radios option works fine. Buy a cheap 2m one with 5w output for the uplink. New ones go for under £100
On AO-51 For high passes I just leave the TX radio on 145.920 and just tune the RX for Doppler.
For low passes, like working the US from UK, I tune the TX to give me the best chanceof getting into the transponder with just 5w to an Arrow.
It works!.
73
John G7HIA