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eHam.net Forum : MobileHam : Antenna Mounting on a Jeep Forum Help

1-10 of 11 messages

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Antenna Mounting on a Jeep Reply
by WX4FOX on December 27, 2002 Mail this to a friend!
Hi all,

Anyone have some advice on the best location to mount an antenna on a Jeep Wrangler? Obviously a roof mount is out, and a rear-bumper mounting puts a lot of sheet metal in close proximity to much of the whip.

I was thinking of a mirror-mount like truckers use for CBs, or maybe one of those cap-coupled window mounted ones... anyone have experience with this kind of setup?

BTW, this will be used on the 144 & 440 MHz bands.

Thanks!
 
RE: Antenna Mounting on a Jeep Reply
by WX4FOX on December 27, 2002 Mail this to a friend!
Of course, I could also have just read some more of this forum, where the answer presented itself.

My Bad...

 
RE: Antenna Mounting on a Jeep Reply
by WX4FOX on December 27, 2002 Mail this to a friend!
Of course, I could also have just read some more of this forum, where the answer presented itself.

My Bad...

 
RE: Antenna Mounting on a Jeep Reply
by K0BG on December 28, 2002 Mail this to a friend!
Why do you think a roof mount is out? Is this because your garage is low? Or is it because the roof is fiberglass? If it is the latter, there are antennas made for this exact purpose. If it is the former, stay away from glass mounted units as they are rather lossy. Mirror mount? Same thing.

Alan, KØBG
 
RE: Antenna Mounting on a Jeep Reply
by WX4FOX on December 28, 2002 Mail this to a friend!
Actually, I have the dual-top option, so sometimes the roof is fiberglass, and sometimes it is the soft-top.

I'm leaning towards the Firestick front-fender mount right now...
 
RE: Antenna Mounting on a Jeep Reply
by WX4FOX on December 28, 2002 Mail this to a friend!
Actually, I have the dual-top option, so sometimes the roof is fiberglass, and sometimes it is the soft-top.

I'm leaning towards the Firestick front-fender mount right now...
 
RE: Antenna Mounting on a Jeep Reply
by KB1HWQ on December 31, 2002 Mail this to a friend!
I'm looking into the same thing for my 95 wrangler.
The spare tire bump stop is looking like a good option or I may go with a permanent side mount near the rear of the body tub. It's a challenge to find a good spot on a jeep.
 
RE: Antenna Mounting on a Jeep Reply
by KK7OY on December 31, 2002 Mail this to a friend!
I drive a 2000 Wrangler and I attached half a mirror mount with 2 hose clamps to the vertical portion of the rollbar right below the juncture with the overhead bar and the one going to the rear. I attached it on the driver's side for accessability. It's clamped right over the padding and I ran a short piece of wire to a rollbar screw close by for a ground. I've used a 10m Hamstick with this setup with much success. However, it won't work with the soft or hardtop up but works fine with no top or just a bikini. Being in Arizona a top is just an after-thought. Avoided at all costs!
I also purchased the Firestick front fender mount but decided against it because of metal flexing in the mounting area. But then again I usually operate stationary mobile so flexing shouldn't be a problem. No problem with the rollbar mount, though.
Also the bolts that hold the spare tire mount to the tailgate is another option. The same half mirror mount can be used there. You have to space out the spare tire because of a slight clearance problem.
I also have a 1 to 5 band(depending on how many resonators are attached) Spider antenna to try and also a Hamstick dipole up on a sectioned piece of 10' PVC pipe bunji'd to the vertical rollbar. All in the new year. Hope this helps.
-73 de Rudy-
"WW7AZ in the valley of the sun"
 
RE: Antenna Mounting on a Jeep Reply
by WX4FOX on January 2, 2003 Mail this to a friend!
Thanks for the info!

Anyone have experience using the front fender mount? Is deformation of the metal on the fender a problem? I would think it would be minimized with proper back-plate use, but would like to hear any real world experiences in this area...

If deformation is a problem, I'll probably go with a front bumper mount, which I was hoping to avoid....
 
RE: Antenna Mounting on a Jeep Reply
by PAUL613 on January 3, 2003 Mail this to a friend!
I'd stay far away from the Firestick fender mount, if I were you.
I've seen them do sonsiderable damage.....All the locals run CB's in their jeeps for trail communication.
I like my setup best.

It's a piece of 1/8" thick stainless steel, about 1.5" wider than one of your taillights, and about 2" longer.
Have the extra 2" of length bent 90 degrees, and then trim most of the 1.5" of extra width off of the bigger section.......Hard to picture, I know.
What you should end up with, is a right angle, where the bigger portion will go between the driver's side taillight and the and body, mounted with the 3 bolts that hold the light housing in place, and the smaller portion will form a horizontal shelf above the tail light, that extends a little wider, to the left of the tail light.....you drill a hole in the part that over hangs the light, and attach the antenna there.....there are also commercial versions available from Tera www.teraflx.com and another company called Turbo City.
Mine looks sort of like this one from Turbo City: http://www.murrah.com/jeep/cbant.jpg
but I prefer mine to have the horizontal part tight to the top of the light, as it's more stable, and the antenna mounting point is offset to the left to allow the cable to attach from below.
 

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