That doesn't apply to the new 5 LNB systems, but I don't have the time to figure out what the new ones are.
---------- Mike Hammett Intelligent Computing Solutions http://www.ics-il.com ----- Original Message ----- From: "Chuck McCown" <[EMAIL PROTECTED]> To: "WISPA General List" <wireless@wispa.org> Sent: Friday, July 25, 2008 9:31 AM Subject: Re: [WISPA] Direct TV interference from 802.11b client? > Directv IF frequencies. > Lower IF 950-1450 MHZ > Upper IF 1650-2150 MHz > > So, we are not in the middle of either of those bands. > The IF signal should be stronger than any spur an SM or SU could produce. > > ----- Original Message ----- > From: "Larry A Weidig" <[EMAIL PROTECTED]> > To: "WISPA General List" <wireless@wispa.org> > Sent: Friday, July 25, 2008 8:25 AM > Subject: Re: [WISPA] Direct TV interference from 802.11b client? > > >> We have seen this probably a couple of times ourselves. For us >> in every instance it was the power supply causing the interference. >> Easy enough to test, unplug the radio but leave the power adapter in the >> outlet connected to nothing. If still interference you can try swapping >> the power supply or move one of the two to a different circuit if >> possible. >> >> -----Original Message----- >> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On >> Behalf Of Jim Patient >> Sent: Friday, July 25, 2008 9:03 AM >> To: WISPA General List >> Subject: Re: [WISPA] Direct TV interference from 802.11b client? >> >> Are you using the satellite ground block? >> Is your ethernet cable running up with there cable? If so is it >> shielded? >> >> We have a number of installs literally on the same mast because they >> didn't want a second mast. We've never had an issue. We run our own >> ground from the radio to a ground rod and try to keep the cable away >> from the dish cable. >> >> Matt wrote: >>>> I had a customer call. She said she had some time so she was going >> to call >>>> before her satellite guy was going to. The customer has been >> installed for >>>> a couple years, but she swears that her 'pixelated' satellite >> reception on >>>> channels 3,5 and 9 are due to my system. The satellite folks >> replaced the >>>> dish, and head, and finally blamed my equipment mount a couple feet >> to the >>>> side of their dish. This customer claims that when pixelation >> occurs, she >>>> can unplug our equipment and the problems 'disappears'. Lets see, >> 2.4Ghz >>>> and what, 6 or 11G for the dish tv. don't see where on the RF front >> there >>>> is a remote possibility of interference. The coax goes around the >> house, >>>> our cat5 goes thru the crawlspace. Anyone ever have these kinds of >> issues? >>>> The customer expects me to re-install equipment on the other side of >> the >>>> house for free? Any suggestions? >>>> >>> >>> Can you lock the ethernet on a different rate and see if it makes a >> difference? >>> >>> Matt >>> >>> >>> >> ------------------------------------------------------------------------ >> -------- >>> 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! 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! 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/
