• Welcome to Milwaukee HDTV User Group.
 

News:

If your having any issues logging in, please email admin@milwaukeehdtv.org with your user name, and we'll get you fixed up!

Main Menu

Indoor Antenna Suggestions?

Started by asr2k, Monday Apr 01, 2002, 09:56:00 PM

Previous topic - Next topic

borghe

It's interesting that though it may be degrading the signal, I'm still getting a higher signal than with the 3ft. of 300ohm to transformer attached to my receiver. If I could boost that signal though, I certainly would. What's a balun?

Gregg Lengling

A balun is basically a transformer. It changes the impedance of the antenna to that of the feedline (coax).  All TV antennas have a 300 ohm impedance and therefore require a 300 to 75 ohm balun to correctly match the antenna to the reciever.  These baluns are the little devices that have twin lead out one end and a F style connector on the other end.


------------------
Gregg R. Lengling
RCA P61310 61" 16x9
gregg@camelcomm.com
Gregg R. Lengling, W9DHI
Living the life with a 65" Aquos
glengling at milwaukeehdtv dot org  {fart}

Todd Wiedemann

Gregg -

I'm having a similar problem. I cannot find a 300 to 75 ohm balun that is 'long' enough for my antenna. I have a big RS roof mounted antenna that's not performing quite right.

You'd really be willing to put an eye on it ??  

Todd.

Gregg Lengling

Yeah I'll help you out...I'll find you a long lead one next week when I'm back to work...if this MRI thing doesn't look too bad.


------------------
Gregg R. Lengling
RCA P61310 61" 16x9
gregg@camelcomm.com
Gregg R. Lengling, W9DHI
Living the life with a 65" Aquos
glengling at milwaukeehdtv dot org  {fart}

Todd Wiedemann

Awesome ! Thanks, Gregg.

I sure hope that MRI thing goes your way.

Please let me know how your schedule looks, I'm anxious to clean up my installation.

Todd.

Tom Snyder

How big is that RS Double Bow Tie?
Tom Snyder
Administrator and Webmaster for milwaukeehdtv.org
tsnyder@milwaukeehdtv.org

borghe

A little more than a foot high by maybe a little less than a foot wide. Depth is an inch or two.

Tom Snyder

I have to replace some ceiling track lights this weekend, so as long as I'll be 10 ft up on the ladder, I'm thinking I want to finally try that RS double bow tie... Anyone know where I might find one in-stock?
Tom Snyder
Administrator and Webmaster for milwaukeehdtv.org
tsnyder@milwaukeehdtv.org

RobbQ

If you go to a RS and know what you want they can check stock at all of the local stores.  That's what they did for me.  I then drove to one of the stores that had it and bought it.  You might even be able to call a store and have them check.  

Robb

Tom Snyder

The RS in Germantown had two left in stock... they're blowing them out for $9.97!  

Now we'll see if it makes a difference in my reception....

BINGO!

Can't beleive that that ugly looking thing could make that much of a difference, but 58 (1-1) has gone from a 65-75 with regular dro-outs and lockups with my amplified RCA Antenna to a solid 86, with no drop outs at all!

Although it's a UHF, it still give me a decent signal on Channel 10 Digital, too.

The added "bonus" is a crystal clear picture on Analog 18,24 and 58 as well.

Best 10 bucks I've spent since I got my set!

[This message has been edited by Tom Snyder (edited 08-04-2002).]
Tom Snyder
Administrator and Webmaster for milwaukeehdtv.org
tsnyder@milwaukeehdtv.org

Matt Heebner


Tom Snyder

Tom Snyder
Administrator and Webmaster for milwaukeehdtv.org
tsnyder@milwaukeehdtv.org

Matt Heebner

Awwww, come on. Just tell people that it's "art" and you paid big bucks for it. Everyone will think you are a "art connoisseur" who is really hip to the times.
Seriously, I've had people ask me if that was a new "piece".

Matt

Tom Snyder

I'd try to pass as an art snob, but I think the velvet elvis painting and the poker-playing dogs will give me away!  
Tom Snyder
Administrator and Webmaster for milwaukeehdtv.org
tsnyder@milwaukeehdtv.org

Gregg Lengling

Only if the dogs are cheating>>>>>


------------------
Gregg R. Lengling
RCA P61310 61" 16x9
glengling@ameritech.net
Gregg R. Lengling, W9DHI
Living the life with a 65" Aquos
glengling at milwaukeehdtv dot org  {fart}