Pretty impressive , Murray. Thanks for the update. Andy K3UK
On Mon, Aug 30, 2010 at 6:34 PM, <zl1...@nzart.org.nz> wrote: > > > I ran 200W of CMSK8 for two hours last night, with 100% copy at VK2DDI > (2200km range) and good copy with very deep fades at ZL2AFP (500km range). > Copy was good in VK2 well before sunset. > > Later in the evening a test with 50W of CMSK63 was also 100% copy for long > periods at both locations. > > The transmissions were on 508.150kHz. I used a Redifon DU505 exciter. The > transmitter is Class D H-bridge and the antenna a base loaded inverted L > with 7.5m upwire, and three 30m top wires. > > Both receiving stations used PA0RDT mini-whip antennas. > > 73, > Murray ZL1BPU > > > R <zl1...@nzart.org.nz?subject=cmsk+successful+tests+on+600m> >
