Mercedes-Benz G-Class Owner's Manual page 192

Vehicle electronics
190
In particular, the following conditions must
be complied with:
only approved wavebands may be used.
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observe the maximum permissible out-
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put in these wavebands.
only approved aerial positions may be
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used.
Example: station wagon
: Front roof area
; Rear wing
Chassis-cab 6x6 with crewcab
Front wings
:
Front roof area
;
i When fitting an aerial on the front roof
area of vehicles with a sliding sunroof,
observe the sweeping range of the roof.
On the rear wing, it is recommended that
you position the aerial on the side of the
vehicle closest to the centre of the road.
Use Technical Specification ISO/TS 21609
(Road Vehicles – "EMC guidelines for fitting
aftermarket radio frequency transmitting
equipment") when retrofitting RF (radio fre-
quency) transmitters. Comply with the legal
requirements for add-on parts.
If your vehicle has fittings for two-way radio
equipment, use the power supply or aerial
connections intended for use with the basic
wiring. Be sure to observe the manufacturer's
additional instructions when installing.
Deviations with respect to wavebands, maxi-
mum transmission outputs or aerial positions
must be approved by Mercedes-Benz.
The maximum transmission output (PEAK) at
the base of the aerial must not exceed the
following values:
Waveband
Short wave
3 MHz–54 MHz
4 m waveband
68 MHz–87.5 MHz
2 m waveband
144 MHz–174 MHz
70 cm waveband
400 MHz–460 MHz
The following can be used in the vehicle with-
out restrictions:
RF transmitters with a maximum transmis-
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sion output of up to 100 mW
mobile phones (GSM/DCS/PCS/UMTS/
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LTE)
Maximum
transmission
output (PEAK)
100 W
30 W
50 W
35 W