Also consider, how a warehouse full of omni antennas will work. They'll receive interference in 360 degrees. Including the distant AP's within the warehouse that are on the same frequency (You only have channels 1,6 and 11) and interference from AP's (and devices) outside the building. How many AP's will be inside the building? How big is the interior location? Have you had a site survey by an RF engineer with a Spectrum Analyzer? Part of the site survey will determine the polarization of the interference, horizontal or vertical.
These days with all the use of 2.4GHz, phones, video and WiFi, I've had better success using panel or sector antennas. This limits the amount of interference that each AP receives and directs the signal to the area most needed. Frank Keeney Pasadena Networks, LLC http://www.pasadena.net -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of [EMAIL PROTECTED] Thats another good point Larry, thanks! But these antenna will not be mounted outdoors, they will be insalled in a warehouse type of building.
