1.6 million? Time for an oil change.
TOM K8ERV Montrose Colo
IT's a PUBLIC FORUM.....You are talking to everybody.
Go buy an Antenna Book. You have allot to learn. Your reason for editing is listed as, "Wrong Idiot". Go look in a mirror. You haven't been a Ham for even a year yet, and with your medical condition you've never driven a big truck. You have little knowledge of either subject.
While it is true, his tractor (That is the part in the front) may not have a sleeper, and there may be 300 inches (an exaggeration) between the rear of the tractor (the front part) and the trailer (That is the long part in the back) the VHF/UHF antenna is still going to be surrounded by metal plus it would only be 4 feet off the ground.
Since you are qualified to call people idiots, try to explain to me (The right idiot) how that is going to work.
I apologize if I hurt your feelings when I scoffed your advice...bad advice is bad advice and you should at least make an effort to understand the subject before you give advice....Don't get mad, when somebody points out that you are mistaken.
can you not find a mount for the door like a lip mount?
and mount it to the top of the door frame
I did this once to a lip mount and bent the mount so it was at a 10 deg pitch, it worked fine as there are 2 Alan set screws
that binded to the metal door frame for good ground connection i then thattached it to the passengers side door and also
installed some of the weather insulation fome... worked really good.
also if you ran a ground wire from the radio chassie to ground somewhere in the cab the radio would then be grounded.
Another idea would be to find one of them Large rear earth magnets and then put the mag mount on the center of the Alu. roof
and locate the mag mount via the rear earth magnet, your need to find the North and south poles so they attracted and not
propel each other, being so strong in flux the mag mount wont move. look at the hussler 5/8th wave antenna i think its 54
inch whip and none taped to ground I use one of them my self, but not only for 2 meters use, it can be used on 6 meters
as well as it is pretty close to a 1/4 wave electrical length for 6 meters.
hope this helps 73 good luck.
We do not stop playing because we grow old;
we grow old Because We Stop Playing.
Never Be The First To Get Old
Any System Is Only As Good As Its Weakest Component.
If you mounted this on your mirror arm, someone reaching out from the window could grab it... not the best situation but I bet the performance would be amazing.
I knew a driver in KY the pulled gas tank. He mounted his antenna in the middle on top of the trailer near the cupola. He put it on the grab rail .It seemed to work for him.
I use a Diamond quad band on my right mirror .Freightliner.Century. . works very well for me.
Last edited by KB0YYO; 12-29-2010 at 10:21 PM.
Five boxes preserve our freedoms: soap, ballot, witness, jury, and cartridge.
Never under any circumstances,take a sleeping pill and a laxative on the same night.
Cats know your every thought.
They don't care,
but they know.
Also, a sleeve over the coax will NOT take coaxial line shield currents to zero. The is because the sleeve to coax impedance at the open end is not infinite. People mostly kid themselves when they fold a braid back over the cable and pretend it is an effective isolation device.
I expect the mirror is a better ground than you think.