On 16 Mar 2010 at 12:45, Jack Barbera wrote: Date sent: Tue, 16 Mar 2010 12:45:13 -0700 (PDT) From: Jack Barbera <[email protected]> Subject: [amsat-bb] (no subject) To: Amsat Reflector <[email protected]>
> > Bob,with the AG25 preamp on I see s5/6. I do get the audio at a higher level > ,it seems to me,. > Just added to AO-51 the L/u to my doppler for satpac32 FM/FM to add for cross > mode do I have to add a separate line or add to the info on the FM/FM string. > If anyone can figure out what my ? is pls let me know what has to be done. > ThanksJack WA1ZDV I also have both Icom AG preamps U and V After blowing two in 3 months i finally ended up with the AG and they are still working after 2 years now. As someone suggest it will be nice to have some figures to be able to have an idea of their performance. I don't know how the others react but on my FT-847 i got an increased of 5 DB on the noise when i switched it on on VHF and nearly no signal increased on UHF but the amplification is there as when i got no signal at AOS without it and a S-1 to S-2 with the preamp is ON.? Without the presence of a signal on UHF i cannot tell if the preamp is on or off just by looking at the meter and even when listening the noise i cannot tell if the preamp is switched on? "-" Luc Leblanc VE2DWE Skype VE2DWE www.qsl.net/ve2dwe DSTAR urcall VE2DWE WAC BASIC CW PHONE SATELLITE _______________________________________________ Sent via [email protected]. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
