***de 9 Mexico 2 Ocean David Yesterday***
"Work active at 10m, 20m, 30m, 40m, 80m & also 2m band..all band worked at FM, SSB & PSK31 also CW modes..hpe can see u down the log & highly appreciated to work with me at the band"
"I'm worked seriously at 10m, 20m & 40m on my HF mobile station right now, please do not hesitate to answer if u hear my call, i'm always calling CQ DX during mobile"

Thursday, March 25, 2010

Helix 40m band

use thin wire to make shorter

40m & 10m

got small helix inside to adjust desire center freq. & lower SWR

Last night, i went dal's house to finish this antenna using his antenna analyzer..after got the resonants & lower SWR..willing to test it soon..
This morning (around 00:00 utc), try to call at 40m with 25w during mobile..suddenly, heard GET but very weak signal..may be because of propagation not really open..normally by this time propagation for 80m quiet open..so, no wonder a lot noise come in..may be can test again at another suitable time..anyway, pse pick up my call when i calling CQ 40..
See u down the log soon
73/88 de 9M2ODY