[TowerTalk] XM240 in stack
c penna
clive@gm3poi.prestel.co.uk
Thu, 6 Jan 2000 10:25:40 -0000
Thanks to everyone how has dropped a note in re the XM240, There appears to
have been a reasonable upgrading of the spec over the 402CD.
One observation appears to be greater interaction with other antennas over
the 402CD. Can anyone confirm that the Reflector is also insulated from the
boom.? Which of course increases the problem.
Has anyone found an impossible to cure interaction with the 15m section of a
tribander (full size elements). As I see it if the 240 boom is in line with
a 15m above or below it, the elements of the 40 will give a problem, and if
the 240 is turned at 90 deg the boom with insulated elements will do the
same especially as its 22ft long. Has anyone had this as an insoluble
problem.
73 Clive GM3POI
--
FAQ on WWW: http://www.contesting.com/towertalkfaq.html
Submissions: towertalk@contesting.com
Administrative requests: towertalk-REQUEST@contesting.com
Problems: owner-towertalk@contesting.com
Search: http://www.contesting.com/km9p/search.htm