Fitting HF antenna to ute
Submitted: Tuesday, Jul 19, 2005 at 10:47
ThreadID:
24862
Views:
3474
Replies:
4
FollowUps:
1
This Thread has been Archived
boxer
Just sold the GQ and trying to move the Barrett 550
HF radio to the new Navara Dual-cab ute (with canopy).
The problem is, I can't find anywhere to mount the auto-tune antenna base. It was on the rear door of the Patrol, but this isn't an option with opening tailgate & canopy hatch.
I believe that it's no longer legal to fit such a big diameter thing to the bullbar, and there's no room to squeeze it down between bullbar & radiator.
Someone suggested dumping the auto-tune base and just fit a manual tapping antenna to a normal bullbar bracket, which is probably (just) legal.
Anyone got any thoughts or innovative solutions (apart from selling it & buying satphone)
DaveO
Bathurst
Reply By: Member - Phil G (SA) - Tuesday, Jul 19, 2005 at 12:22
Tuesday, Jul 19, 2005 at 12:22
Went thru this on the truck, ended up on the back, but I have side doors on the aluminium canopy.
If your canopy is fibreglass, you can actually fit it inside, as long as the necessary clearances from metalwork is obtained, and you'll need to have some sort of coax going from the antenna tip to a remotely mounted whip. Electric Bug in
Adelaide have done this.
Other Alternatives:
- Swing out bracket coming off side of vehicle at rear of cab - OK with traytops, might be a problem with your ute.
- custom made swing away bracket at rear.
- swing down bracket between bullbar and grille - swing it down around town, swing it up on out in the bush.
No matter where you fit it, for good performance, you need 160mm clearance at the join of the top cover of the autotune, then ideally, you need a 45 degree clearance from metal from this point upwards - this may be achieved by having the autotune lean away a bit. And don't forget you'll need a very solid earth lead from the antenna base to a big bolt on the vehicle's body.
Cheers
Phil
AnswerID:
121097