Hi Roger, 
My experience is consistent with almost all topband operators: 
"160 needs vertical polarization for consistent long DX." 
I've had 160 horizontal dipoles at 100 feet and 200 feet high and 
I've never experienced a situation where their performance 
approached the consistent excellent performance of my verticals. 
As they say YMMV. 
73 
Frank 
W3LPL 
----- Original Message -----
From: "Roger Kennedy" <roger@wessexproductions.co.uk> 
To: topband@contesting.com 
Sent: Tuesday, January 14, 2020 10:48:51 PM 
Subject: Topband: Topband resource 
"However, 160 needs vertical polarization for consistent long DX." 
So how is it that I consistently work all over the world on 160m with my 
horizontal dipole at 50ft?! (and my signals seem to often be pretty 
comparable with other Brits using verticals} 
You certainly need a Vertical to work DX on 80m . . . but in my experience 
160m propagation is very different . . . I'm guessing it's often quite high 
angle due to multi-hop or ducting. 
Also, I don't understand why on the Web page they are talking about NA 
stations coming on Top Band at 1730 UTC to work Europe . . . I don't find 
the band opens to NA until at least 2200 . . . and for me signals are always 
much better after midnight. 
Roger G3YRO 
_________________ 
Searchable Archives: http://www.contesting.com/_topband - Topband Reflector 
_________________
Searchable Archives: http://www.contesting.com/_topband - Topband Reflector
 
 |