Friends,
Thx for reading. I am trying to figure out how to inject 12VDC onto
the coax up to my QFH antenna with built-in preamp. I am using the
Hamtronics R137 scanning recvr and there is no accomodation for this
need.
Help?
Thx
Harry
N1QVE

www.wsplc.com/acatalog/Amplifiers_Masthead.html

mike

"Harry White" wrote in message
om...
Friends,
Thx for reading. I am trying to figure out how to inject 12VDC onto
the coax up to my QFH antenna with built-in preamp. I am using the
Hamtronics R137 scanning recvr and there is no accomodation for this
need.
Help?
Thx
Harry
N1QVE


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Outgoing mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.693 / Virus Database: 454 - Release Date: 31/05/2004

or the cheats way.

an inductor & a capacitor.

mike

"mike" wrote in message
news:hb3wc.81$WX6.76@newsfe6-win...
www.wsplc.com/acatalog/Amplifiers_Masthead.html

mike

"Harry White" wrote in message
om...
Friends,
Thx for reading. I am trying to figure out how to inject 12VDC onto
the coax up to my QFH antenna with built-in preamp. I am using the
Hamtronics R137 scanning recvr and there is no accomodation for this
need.
Help?
Thx
Harry
N1QVE


---
Outgoing mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.693 / Virus Database: 454 - Release Date: 31/05/2004




---
Outgoing mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.693 / Virus Database: 454 - Release Date: 31/05/2004

In article ,
says...

Friends,
Thx for reading. I am trying to figure out how to inject 12VDC onto
the coax up to my QFH antenna with built-in preamp. I am using the
Hamtronics R137 scanning recvr and there is no accomodation for this
need.

http://www.advancedreceiver.com/page26.html

They make a marvelous little DC injector that I'm using in my van
to feed DC power to the GPS antenna (it requires more than 5V bias).

They work great, and they're cheap! ($30-$40 or so).

AR makes lots of other nice products too. In fact, I would
consider their web site to be dangerous to one's checkbook.

Keep the peace(es).


--
Dr. Anton T. Squeegee, Director, Dutch Surrealist Plumbing Institute.
(Known to some as Bruce Lane, ARS KC7GR,
kyrrin (a/t) bluefeathertech[d=o=t]calm -- www.bluefeathertech.com
"If Salvador Dali had owned a computer, would it have been equipped
with surreal ports?"

Dr. Anton T. Squeegee wrote:

AR makes lots of other nice products too. In fact, I would
consider their web site to be dangerous to one's checkbook.


Yup, just lookie here... Broadband preamp...
http://www.advancedreceiver.com/page47.html

Hummm... Put one of those puppies right underneath the D130J... ^_^

-Donald
--
"A positive attitude may not solve all your problems, but it will annoy
enough people to make it worth the effort." -Herm Albright