OK - So Can You Tell Me What It Is . . .

Clearly the eBay Seller does not really know what he is selling.

-And- After Looking at the Pictures and reading the Description all I
can says is : Golly What Is It ?!?!?

Balanced Antenna Selector Remote DP5T Twin Lead NICE!!!
WHAT IS IT = http://cgi.ebay.com/_W0QQitemZ280068890746
160m Top Band thru 15m Balanced Delta Loop Selector

So what is your educated guess {SWAG} -or- just your opinion of what it
is . . .

Hey may be it is a left-over prop from the Moive "Weird Science" )


i want to know ~ RHF

Bart Bailey wrote:
In ups.com
posted on 12 Jan 2007 00:23:18 -0800, RHF wrote: Begin

So what is your educated guess {SWAG} -or- just your opinion of what it
is . . .

Sounds like a five way antenna switcher for balanced (twin lead)
input and output, lots of ferrite beads and silicone, looks nice.
wonder if it works? g

--

Bart

Yep, I think you're right there Bart. Big relays tho so probably for
send and receive. My first thought after seeing all those beads was
that it was a rosary chain for praying, but I don't think they come in
shiny cases.

73
NEO

"Bart Bailey" wrote in message
...
In ups.com
posted on 12 Jan 2007 00:23:18 -0800, RHF wrote: Begin

So what is your educated guess {SWAG} -or- just your opinion of what it
is . . .

Sounds like a five way antenna switcher for balanced (twin lead)
input and output, lots of ferrite beads and silicone, looks nice.
wonder if it works? g

--

Bart

Yep and probably fresh out of one of the ARRL handbooks. It's a nice build.
I'd have faith in it.

--
Regards
B.H.
Brian's Radio Universe
http://webpages.charter.net/brianhill/500.htm

Brian's Basement
http://webpages.charter.net/brianhill/6.htm

Hill Amplification
http://webpages.charter.net/brianhill/7.htm


Remove your HAT to reply directly

In article , "Brian Hill"
wrote:

"Bart Bailey" wrote in message
...
In ups.com
posted on 12 Jan 2007 00:23:18 -0800, RHF wrote: Begin

So what is your educated guess {SWAG} -or- just your opinion of what it
is . . .

Sounds like a five way antenna switcher for balanced (twin lead)
input and output, lots of ferrite beads and silicone, looks nice.
wonder if it works? g

Yep and probably fresh out of one of the ARRL handbooks. It's a nice build.
I'd have faith in it.

This is not a good design. You need to isolate the relay control wiring
from the RF transmission lines. Because they are in the same space is
why the control wiring has all the ferrite on them. Mr. Smith would have
used opto-isolators here. Ha ha.

--
Telamon
Ventura, California

In article , "Brian Hill"
wrote:

"Telamon" wrote in message
...
In article , "Brian Hill"
wrote:

"Bart Bailey" wrote in message
...
In ups.com
posted on 12 Jan 2007 00:23:18 -0800, RHF wrote: Begin

So what is your educated guess {SWAG} -or- just your opinion of what it
is . . .

Sounds like a five way antenna switcher for balanced (twin lead)
input and output, lots of ferrite beads and silicone, looks nice.
wonder if it works? g

Yep and probably fresh out of one of the ARRL handbooks. It's a nice
build.
I'd have faith in it.

This is not a good design. You need to isolate the relay control wiring
from the RF transmission lines. Because they are in the same space is
why the control wiring has all the ferrite on them. Mr. Smith would have
used opto-isolators here. Ha ha.

--
Telamon
Ventura, California

That sounds right. I agree. Maybe that's why it's for sale?

The advertisement read the guy does not know what to do with it.

--
Telamon
Ventura, California