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Re: [IRCA] Favorite reversible beverage?
- Subject: Re: [IRCA] Favorite reversible beverage?
- From: Neil Kazaross <neilkaz58@xxxxxxxxx>
- Date: Sat, 2 Sep 2017 19:35:09 -0500
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Tim's setup is what I call a Phased BOG System and it is very effective.
Note that the BOG should be at least somewhat different in length and/or
direction or you will have the same signal on each BOG from every direction
and when you phase you'll null almost everything.
Tim, please tell us how long each BOG is and what exact bearing (as close
as you can tell). 73 and thx .. KAZ
On Sat, Sep 2, 2017 at 7:10 PM, Tim Tromp <kilokat7@xxxxxxxxx> wrote:
> Hi Mark,
>
> I do exactly what you're trying to do by using a pair of unterminated BOGs
> (Beverage On the Ground). The parallel BOG wires (via matching
> transformers and coax) are connected to a phasing box (such as the Quantum
> Phaser by DX Tools). This will give you east-west reversibility from the
> shack with deep nulls. This is simple to deploy and all the components are
> available off the shelf. As you may have gathered from my DU reports this
> week, this setup rocks if you have the space!
>
> You may also want to consider a reversible DKAZ or similar terminated
> loop. Mark Durenberger has a clever remote controller circuit using relays
> and Vactrols to accomplish this. As far as I know, there's no
> off-the-shelf solution and you'll have to roll your own like I did for my
> north-south reversible DKAZ.
>
> 73,
> Tim Tromp
> West Michigan
>
>
> On Sat, Sep 2, 2017 at 2:25 PM, Mark Pettifor <mark@xxxxxxxxxxxxxx> wrote:
>
> > What is your favorite way of implementing a reversible beverage?
> >
> > For example, I have a lot of real estate (well, a farmer's field) to my
> > east. Normally I'd run a beverage out there and terminate it at the far
> > end, making it directional to the East. Using the same layout, what's the
> > best way to make it directional to the West?
> >
> > Mark Pettifor
> > Goshen, IN
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