there must have been a email I missed, that specified the 'brand,make/model ' of preamp
or do they all draw 170-180ma? On Dec 12, 2009, at 5:00 PM, Alan P. Biddle wrote: > Mark, > > I would first check the current draw, which should be around 170-180 ma in > RX. And there is always the old trick of hooking it up backwards. Been > there, done that. ;) If that is good, then look at the coax cables. > > Alan > WA4SCA > > > > -----Original Message----- > From: amsat-bb-boun...@amsat.org [mailto:amsat-bb-boun...@amsat.org] On > Behalf Of Mark Lunday, WD4ELG > Sent: 12 December, 2009 13:50 > To: 'amsat-bb' > Subject: [amsat-bb] AR2 432 MHz preamp - not working? > > Was working before the QTH relo. Reinstalled in the attic. The 144 preamp, > same power supply, working just fine. > > > > Any ideas on how to check w/o taking it apart? The connectors have not been > modified. > > > > As always, I am certain it is something simple. > > > > > > Mark Lunday > > WD4ELG > > Greensboro, NC - FM06be > > <mailto:wd4...@arrl.net> wd4...@arrl.net > > <http://wd4elg.net> http://wd4elg.net > > <http://wd4elg.net> http://wd4elg.blogspot.com > > > > > > _______________________________________________ > Sent via amsat...@amsat.org. 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 > > > _______________________________________________ > Sent via amsat...@amsat.org. 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 Going to Dayton '10 It will get better with more support! Myles D Landstein N2EHG myles.landst...@gmail.com _______________________________________________ Sent via amsat...@amsat.org. 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
