I'll second that. I can't tell you how many pac dishes have either leaked water into the feed or have major problems with icing in the winter. I triple seal everything on my dishes and have had pac grids and solids somehow still get water into the center pin of the connector. I have no idea how it happens, but after about the 20th time, I just plain quit using them. I've never had this trouble on a Gabriel or Radiowaves dish and I apply the same sealing technique. Also, I've noticed in bench testing that that the Gabriel feeds have better SWR plots and provide MUCH better isolation between their dual pol feeds than the PAC.
Cameron Brad Belton wrote: > BTW Mark, if you determine they are PacWireless antennas I'd just punt them > on EBay and replace them with RadioWaves or Gabriel 2' antennas. In the > long run you'll be a lot happier. Just my opinion... > > Best, > > > Brad > > > > > -----Original Message----- > From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On > Behalf Of Brad Belton > Sent: Wednesday, October 21, 2009 10:01 AM > To: 'WISPA General List' > Subject: Re: [WISPA] Identifying 2ft dish frequency > > Ok, just checking. Good cover...<grin> > > Best, > > > Brad > > -----Original Message----- > From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On > Behalf Of Josh Luthman > Sent: Wednesday, October 21, 2009 9:56 AM > To: WISPA General List > Subject: Re: [WISPA] Identifying 2ft dish frequency > > The feedhorn specifically. Maybe the length will help you too. I know with > higher gain the 5GHz grids are noticeably longer. > > Josh Luthman > Office: 937-552-2340 > Direct: 937-552-2343 > 1100 Wayne St > Suite 1337 > Troy, OH 45373 > > "When you have eliminated the impossible, that which remains, however > improbable, must be the truth." > --- Sir Arthur Conan Doyle > > > On Wed, Oct 21, 2009 at 10:48 AM, Brad Belton <b...@belwave.com> wrote: > > >> Hmmm, pretty sure a 2' dish is a 2' dish regardless of frequency...or are >> you speaking of the diameter of the feed? >> >> Best, >> >> >> Brad >> >> -----Original Message----- >> From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On >> Behalf Of Josh Luthman >> Sent: Wednesday, October 21, 2009 9:40 AM >> To: WISPA General List >> Subject: Re: [WISPA] Identifying 2ft dish frequency >> >> Can you measure diameter and compare it with the 2.4 and 5.8 GHz dishes? >> Never thought about it but they would have to be different sizes. >> >> Josh Luthman >> Office: 937-552-2340 >> Direct: 937-552-2343 >> 1100 Wayne St >> Suite 1337 >> Troy, OH 45373 >> >> "When you have eliminated the impossible, that which remains, however >> improbable, must be the truth." >> --- Sir Arthur Conan Doyle >> >> >> On Wed, Oct 21, 2009 at 10:34 AM, Mark McElvy <mmce...@accubak.com> wrote: >> >> >>> I happen to know they are either 5.8 or 2.4 as this was the only >>> equipment I have found of theirs, they left it all when they went out of >>> business. >>> >>> Mark McElvy >>> AccuBak Data Systems, Inc. >>> 573.729.9200 - Office >>> 573.729.9203 - Fax >>> 573.247.9980 - Mobile >>> http://www.accubak.com/ >>> http://www.accubak.net/ >>> Nationwide Internet Access >>> Accurate backups for your critical data! >>> >>> >>> -----Original Message----- >>> From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On >>> Behalf Of ccrum >>> Sent: Wednesday, October 21, 2009 9:29 AM >>> To: WISPA General List >>> Subject: Re: [WISPA] Identifying 2ft dish frequency >>> >>> Got a spectrum analyzer and a frequency generator? Or a good network >>> analyzer will do, but most people don't have one laying around. The >>> feeds could literally be anything. You might be better off just calling >>> the MFG of the dish and buying new feeds in the range you want unless >>> you you have a few hours of extra time on your hands. >>> >>> Cameron >>> >>> Mark McElvy wrote: >>> >>>> I have 4 two ft dishes that where pulled down when the previous wisp >>>> went out of business. There are no markings on them and I need to >>>> determine frequency and polarity. >>>> >>>> >>>> >>>> Mark McElvy >>>> AccuBak Data Systems, Inc. >>>> >>>> >>>> >>>> >>>> >>>> >>>> >>>> >>>> >>> ------------------------------------------------------------------------ >>> -------- >>> >>>> WISPA Wants You! Join today! >>>> http://signup.wispa.org/ >>>> >>>> >>> ------------------------------------------------------------------------ >>> -------- >>> >>>> WISPA Wireless List: wireless@wispa.org >>>> >>>> Subscribe/Unsubscribe: >>>> http://lists.wispa.org/mailman/listinfo/wireless >>>> >>>> Archives: http://lists.wispa.org/pipermail/wireless/ >>>> >>>> >>>> >>>> >>> >>> ------------------------------------------------------------------------ >>> -------- >>> WISPA Wants You! Join today! >>> http://signup.wispa.org/ >>> ------------------------------------------------------------------------ >>> -------- >>> >>> WISPA Wireless List: wireless@wispa.org >>> >>> Subscribe/Unsubscribe: >>> http://lists.wispa.org/mailman/listinfo/wireless >>> >>> Archives: http://lists.wispa.org/pipermail/wireless/ >>> >>> >>> >>> >>> >> > ---------------------------------------------------------------------------- > >> ---- >> >>> WISPA Wants You! 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