[GreenKeys] Signals
Bob Camp
ham at cq.nu
Sat May 15 15:01:03 EDT 2004
12:30 CDT:
Carrier to Noise ran about 23 to 32 db when there was no fading. Fades
to roughly 0 db C/N happened at about a 15 to 30 second rate. S meter
below S2. Antenna is unknown .... gota track down the cable. Receiver
is a Harris RF-590 running off a Efratom rubidium. Rest of the setup is
all audio stuff spectrum analyzer on a PC.
1 PM CDT:
Setup: antenna unknown ... Receiver RF-590 (different than on 30
meters) also running off the rubidium. TU is MMTTY on a PC. Copy was
98%. Carrier to noise ran in the 20 to 30 db range. Fades not as deep
as on 30 meters. S meter below S2
1:30 CDT
The 30 meter radio is hooked to a 2 meter vertical 30 feet up in the
air.
C/N is about the same as at 12:30. Fades are about the same. MMTTY is
getting 90% copy.
I did not copy any other stations on frequency before or after the
tests.
Enjoy!
Bob Camp
KB8TQ
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