jonharis
Adventure Imports
Cool Ace! Here is some useful info I got from Stephen Rudy of Rising Sun. I too will be using a handheld for at least this year. I have and really like the features, build quality and functionality of my FT-270 http://www.universal-radio.com/catalog/ht/5270.html
I have the software for it and would be happy to let anyone with the same radio borrow it if needed.
Here is the info from Stephen
I have the software for it and would be happy to let anyone with the same radio borrow it if needed.
Here is the info from Stephen
You heard it out there. Daniel and I were talking to each oterh from more than 25 miles away on 5 watts. Same as your HT there. You don’t have to sell the HT and go to a mobile right away.
Step 1 is buy a mag-mount NMO antenna mount with a BNC connector on the end of the cable. Get the antenna to NMO adapter for your HT. Buy a couple of NMO antennas. ¼ wave and a ½ wave maybe. Enjoy.
Even if this isn’t a great mobile solution, it will be very handy as a backup radio or for experiments or as a garage radio.
I used this exact setup from Slickrock. I slapped the mag mount on the tin roof of the cabin and screwed a 5/8ths NMO antenna on. Plugged right into the 5 watt HT. Better than nothing. Worked OK.
I have used this simple setup on the trail when I wrecked a cable on my mobile setup too. Just switch to the HT/mag mount setup as a backup for a mobile radio failure.
I have used my HT from inside the metal cab and it sucked compared to the antenna on the roof.
Antenna mounts:
Just go with NMO mounts now. Skip the 3/8ths stud mount CB style stuff and get to a single standard so you can interchange antennas. Learn about how mag mounts wreck the paint, consider punching a hole in the roof for your ham antenna. I know it’ll sting, but it really is the BEST way. You can try other things too like antenna on the roof rack. Ask around.
I have a quiver of antennas to meet changing needs.
19” ¼ wave: Mounted to the spare tire carrier on the back of the jeep I can drive into the garage, but the performance is pretty bad on the Jeep’s tailgate.
38” fold over ½ wave antenna means I can get out of the rig, fold the antenna over, then drive into the garage. ½ wave is also “ground plane independent” and works the best on my rear tire carrier.
52” 5/8ths wave antenna: Good gain, good height, but it doesn’t work well on the limited counterpoise that my Jeep’s tailgate offers. It worked GREAT on the roof of my 4runner however!
In summary: Some antennas work better than others depending on where they are mounted on the truck. Basically you need 19” of flat metal around the antenna for it to reflect properly. Everything else is a compromise, but that’s the way life is, eh?