[SJDXA] Vertical Question

Bob Beyer bob_beyer at verizon.net
Thu Aug 20 23:01:57 EDT 2020


Depends on the band.  You can't just use one single number for all
verticals.

Verticals interact.  The interaction can actually beneficial.  That's whole
reason a four-square works at all.

 

You said: "How far of a separation should verticals be from each other?"

Conversely, one could ask "How close should verticals be?"


Glass half empty vs half full.  What's the intent/goal?  Are you trying to
use them together or trying to prevent them from interacting?

 

On 2m (144 MHz), two verticals 50' apart would have very little, if any,
interaction.  Not so on 40m, 80m, or 160m.

 

Bob, KE2D

 

From: sjdxa-bounces at mailman.qth.net [mailto:sjdxa-bounces at mailman.qth.net]
On Behalf Of Steve Molo (KI4KWR)
Sent: Sunday, August 16, 2020 8:10 PM
To: sjdxa at mailman.qth.net
Subject: [SJDXA] Vertical Question

 

How far of a separation should verticals be from each other? Question of the
day yesterday. I said 50ft

 

Steve

KI4KWR

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