Hi (sorry about my english), I have an strange signal level problem with an instalation in one city. The central point has an omnidirectional 10 dBi antenna (from a local manufacturer), and the clients have 15 dBi yagis. There are a lot of difference on the signal level between channels, for example: channel 1 80%, channel 6 50% and channel 11 20%. There is no significant noise level on all channels. The problem disappear when I change the central antenna with an Hyperlink 15 dBi omnidirectional, all channel have about 85/90%.
Ok, apparently the problem is the central antenna, but... Is it possible that an antenna has this big difference (from 80% to 20%) between channels 1 and 11? Does anybody know an antenna with this kind of problem? Or, is it perhaps an interference or other kind of problem? Thanks in advance. Pablo. -- general wireless list, a bawug thing <http://www.bawug.org/> [un]subscribe: http://lists.bawug.org/mailman/listinfo/wireless
