Just when you think its all over .. after a short interval ... OP32 decode to Iceland last night G.. England G8HUH TF3HZ 2200m OPERA 1808 kms 02:55:27 England G8HUH G4WGT 2200m OPERA 260 kms 02:55:29
OK Graham, I am going to stoke up the Op32 mode tonight & run a few Tx frames. Please look/listen for my signals. 73, Gary - G4WGT. On 24/07/2013 16:33, Graham wrote: Just when you think its all over
50 mW erp ? Still x 100 qro , what was the carrier power ? could it be reduced by x 100 ? G.. 21:03 136 G4WGT de G8HUH Op32 162 mi -19 dB in Somerset IO81mg with erp50mw + 10 21:03 136 G4WGT de GW0EZ
Graham, The Class D Tx PA was running at 80 watts DC input last night, I will test RF out at that level later & post the result. 73, Gary - G4WGT On 24/07/2013 22:13, Graham wrote: 50 mW erp ? Still
R Gary Well that would be 1 watt dc input for the day light decodes ? that would re-write the book of Ae amps ! will set up rx again 73 -G. From: [email protected] Gary - G4WGT Sent: Thursday, July
Hi Graham, I carried out the RF output measurment today for the Class D Tx & the result is...... For PA 80 watts DC input the RF output is 72 watts. 73, Gary - G4WGT. On 25/07/2013 17:21, Graham wrot
Not bad ! you could try one ping with , say 1 watt dc input ? GW0EZY is showing as Rx , I am also now rx op32 .. thats if you can reduce to that level ? ? G.. From: Gary - G4WGT Sent: Thursday, July
Graham, Looks like about 3.5 watts DC input (3 watts RF out) is lowest I can measure. I will send one ping starting at 19:15 utc with Op32. 73, Gary- G4WGT. On 25/07/2013 19:24, Graham wrote: Not bad
Amazing ! 19:48 136 G4WGT de GW0EZY Op32 76 mi -29 dB in Welshpool IO82HO with erp<1mw + 1 19:48 136 G4WGT de G0NBD Op32 21 mi -37 dB in Nr Liverpool with erp<1mw + 10m ve And that was with the wrong
Good going , still light at the moment this end ! G.. 20:37 136 SV8CS de GW0EZY Op32 1546 mi -36 dB in Welshpool IO82HO with 0.1w + Ma From: Gary - G4WGT Sent: Thursday, July 25, 2013 8:06 PM To: rsg