Decatur Electronics G3 - Rear Antenna Mounting Guidelines

G3
™
User’s & Installation Manual
7/October/2020
19
Figure 2.3d Incorrect Orientation
The antenna & target motor vehicle's direction are not
parallel
Rear Antenna Mounting
Mount the rear-facing antenna near the center brake light where it
is not obstructing a clear view of trac. The bracket is easily axed
to the rear deck using the Velcro™ strips supplied with the bracket.
Follow the same orientation instructions as for the front antenna.
• Use only the mounting hardware provided. Damage
to the antenna housing can occur if you use incorrect
fasteners.
• Donotmodifythebrackets.Mostbracketsincorporate
a ground isolator that prevents the metal housing of
the antenna from coming into contact with the frame
of the patrol motor vehicle. Removal of the isolator can
cause interference to be easily picked up diminishing
performance.
• Toreduceinterference,positiontheantennaawayfrom
the patrol motor vehicle's display, fans, engine, laptops
and the G3™ computer unit.
• Whenremovingotheroptionalbracketsthathave
suction cups, use the tabs on the suction cups to break
the vacuum seal.