Mobile VHF antennas
No amateur radio car without mobile radio - with the right antenna.
There are five to six methods to mount a mobile antenna on a vehicle:
- Drill a hole and use N or PL base mounts
This is HF wise and mechanically the best solution because tese mounts have an excellent connection to ground. Mounting is possible on the fender or the roof. DIsadvantage: Need to drill a hole, usually not possible with leased cars.
- Magnet base
Easy to install and remove, ideal for rental cars. The larger magnet mounts are suitable for larger antennas at higher speeds, the triple-base even for HF antennas. Disadvantage: Ground coupling not optimal, can scratch the paint when treated improper.
- Window mount
Also very easy to use and install. Disadvantage: Bad ground coupling, only 'radial laess' antennas should be used. Does not fit all windows.
- Glass mount antenna
Very practical if you don't want to drill a hole. Works very good, except on sun shielded glass. Can be re-installed on a different car if required. Disadvantage: Smaller selection of radiators.
- Hatch or roof rail mount
A solid method to mount larger antenna on the trunk of the roof railing. Not the most pretty solution, but very sturdy. Might require an additional ground lead.
- Mount for trailer hitch
Solution for heavy and large antennas, suitable for long radiators. Eventually requires separate ground connection. Check the local regulations if use of such a mount is permitted while driving.
Here you will find: