Re: Fw: Wireless LAN - external antenna and remote sites

[Ant Skelton <ant@xxxxxxx>]

Ian Lowe wrote:


> As an aside, are there "back" lobes of emission from a yagi
antenna, or is
> the footprint largely in front of the device?


The 802.11 yagis I've seen have a roughly circular dispersal in front of
the array, elongated slightly away from it, and a smaller ellipsoid 
shape radiating directly backwards, with some spread to either side. The
rear lobe generally being around -20dB.

ant
-- 

                            
/\/\
antatantdotorg             
(`')            
www.ant.org
                             
()
                  
Megawatt Winged Avenger



For more information: http://www.automatedhome.co.uk
Post message: ukha_d@xxxxxxx 
Subscribe:  ukha_d-subscribe@xxxxxxx 
Unsubscribe:  ukha_d-unsubscribe@xxxxxxx 
List owner:  ukha_d-owner@xxxxxxx

Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.