Some of the recent big DXpeditions used the 4O3A triplexer into
multi-banders at 500w to 1kw with good results.
http://www.4o3a.com/index.php/products/high-power-filters/combiner
The presentations were at Visalia this week, I think it was the VP8
group that used them.
Grant KZ1W
On 4/18/2016 8:06 AM, Jim Thomson wrote:
Date: Mon, 18 Apr 2016 10:13:00 -0400
From: "Douglas Ruz / CO8DM" <co8dm@frcuba.co.cu>
To: <john@kk9a.com>, <towertalk@contesting.com>
Subject: Re: [TowerTalk] 6 x 2 unit...
I have been thinking about a Triplexer to share my Tribander with both
radios...what Triplexers do you suggest ?
## I cant even begin to fathom the concept of a triplexer. It must be
pretty complex, to be able to stuff 1.5 kw into say 20 + 10M , and RX
on 15M !
## do they actually work good ? Can you stuff 4.5 kw up through 213 U..
or do you use bigger coax ? They must be some serious coin.
## can u get em to handle 40m as well, like on a 40-20-15-10m yagi ?
Jim VE7RF
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