43mhz antenna help.
 

I am in need of a DB-212-2 or DB-212-3 antenna on 43mhz. I really just
need the phasing harness for the DB-212-2, but would take the whole
antenna. I have one on a 400 foot tower that has been struck by
lightning. I have been told that a replacement phasing harness can not
be bought from DB Products any more. The newest Tessco catalog does not
show a DB-212 at all. If some one can help call Ron at 405-681-7760 or
e-mail .

43mhz antenna help.
 

Have you called DB or did "someone" say they don't make the harnesses any
more??? It's been several years since I had any dealings with them but then
they would make a harness for anything to anything, just be sitting down
when the price comes in...

--

Clif Holland KA5IPF
www.avvid.com




"Ron Hines" wrote in message
. net...
I am in need of a DB-212-2 or DB-212-3 antenna on 43mhz. I really just need
the phasing harness for the DB-212-2, but would take the whole antenna. I
have one on a 400 foot tower that has been struck by lightning. I have been
told that a replacement phasing harness can not be bought from DB Products
any more. The newest Tessco catalog does not show a DB-212 at all. If some
one can help call Ron at 405-681-7760 or e-mail .

43mhz antenna help.
 

We called DB and spoke to an engineer. He said that all he could do was
to send us the diagrams for us the make our own. So, I have the
diagrams. The only thing is that I do not have any 35ohm coax and the
diagram did not show the length of the cable from the "tee" to the
elements. I was really hoping that I would not have to build a harness.
I am really busy right now and do not have the time.
Ron.

Clif Holland wrote:
Have you called DB or did "someone" say they don't make the harnesses any
more??? It's been several years since I had any dealings with them but then
they would make a harness for anything to anything, just be sitting down
when the price comes in...

43mhz antenna help.
 

You can parallel two lengths of 70 ohm and arrive at 35 ohm impedance.

Ron Hines wrote:

We called DB and spoke to an engineer. He said that all he could do
was to send us the diagrams for us the make our own. So, I have the
diagrams. The only thing is that I do not have any 35ohm coax and the
diagram did not show the length of the cable from the "tee" to the
elements. I was really hoping that I would not have to build a
harness. I am really busy right now and do not have the time.
Ron.

Clif Holland wrote:

Have you called DB or did "someone" say they don't make the harnesses
any more??? It's been several years since I had any dealings with
them but then they would make a harness for anything to anything,
just be sitting down when the price comes in...



--
Joe Leikhim K4SAT
"The RFI-EMI-GUY"©

"Treason doth never prosper: what's the reason?
For if it prosper, none dare call it treason."

"Follow The Money" ;-P

43mhz antenna help.
 

**THE-RFI-EMI-GUY** wrote:
You can parallel two lengths of 70 ohm and arrive at 35 ohm impedance.

Ron Hines wrote:

We called DB and spoke to an engineer. He said that all he could do
was to send us the diagrams for us the make our own. So, I have the
diagrams. The only thing is that I do not have any 35ohm coax and the
diagram did not show the length of the cable from the "tee" to the
elements. I was really hoping that I would not have to build a
harness. I am really busy right now and do not have the time.
Ron.

Clif Holland wrote:

Have you called DB or did "someone" say they don't make the harnesses
any more??? It's been several years since I had any dealings with
them but then they would make a harness for anything to anything,
just be sitting down when the price comes in...



All he needs to do is get RG-83
RG-83
Z0(W) - 35.0 ohms
Dielectric Type - PE
Capacitance(pF/ft) - 44.0
O.D.(in.) - 0.405
dB/100 ft@400 MHz - 9.0
Vmax(rms) - 2,000
Shield - Braid

Bob N9LVU