Table of Contents
Advertisement
1
Front roof area
2
Rear roof area
3
Rear fenders
On the rear fenders, it is recommended that you
install the antenna on the side of the vehicle clos-
est to the center of the road.
Use Technical Specification ISO/TS 21609 (Road
Vehicles – "EMC guidelines for installation of
aftermarket radio frequency transmitting equip-
ment") when retrofitting two-way radios. Comply
with the legal requirements for detachable parts.
If your vehicle has fittings for two-way radio equip-
ment, use the power supply and antenna connec-
tors provided in the pre-installation. Observe the
manufacturer's supplements when installing.
▌Two-way radio transmission output
The maximum transmission output (PEAK) at the
base of the antenna must not exceed the values in
the following table.
Frequency band and maximum transmission out-
put
Frequency band
Maximum transmis-
sion output
2 m frequency band
50 W
144–174 MHz
Terrestrial Trunked
10 W
Radio (TETRA)
380–460 MHz
Technical data 361
Frequency band
Maximum transmis-
sion output
Two-way radio
2 W
2G
Two-way radio
0.5 W
3G/4G/5G
The following can be used in the vehicle without
restrictions:
two-way radios with a maximum transmission
R
output of 100 mW
two-way radios with transmitter frequencies in
R
the 380–410 MHz frequency band and a maxi-
mum transmission output of 2 W (TETRA)
mobile phones (2G/3G/4G/5G)
R
There are no restrictions regarding the position of
the antenna on the outside of the vehicle for the
following frequency bands:
Terrestrial Trunked Radio (TETRA)
R
2G/3G/4G/5G
R
Advertisement
Table of Contents
