tenna by employing a two-way coupler. Ask about our complete line of
antennas.
Rear Deck Mount
The radiation pattern is stronger in the direction of the front fender op-
posite the side on which the antenna is mounted. In this position you can
use a full quarter-wave antenna or a shorter loaded whip. Here you might
consider one of the full 2.5 meters whips.
Bumper Mount
The antenna radiates in a pattern directly in front of and to the rear of
the vehicle, with maximum radiation directly away from the vehicle, in
a horizontal plane. Despite its fairly irregular pattern, a bumpermounted
full-length whip antenna will normally give the best results. Removing the
antenna is simple and will leave no holes in the car.
BASE STATION ANTENNA
While your Transceiver is designed for mobile operation, you might wish
to use it as a base station unit, in conjunction with a 12,6 Vdc ± 10%
2 A DC power supply. If you decide to use your Transceiver as a base
station, choose an antenna designed to operate most efficiently as a base
station antenna. For example, the 1/2 wave antenna is a high-efficiency
radiator with omnidirectional characteristics. It performs as well in most
applications as the ground plane does. You can use this type of antenna
for medium-long range communications.
8 |
M Zero Plus Instruction Guide
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