1
Front roof area
2
Rear roof area
Use Technical Specification ISO/TS 21609 (Road
Vehicles – "EMCs for installation of aftermarket
radio frequency transmitting equipment") when
retrofitting two-way radios. Comply with the
legal requirements for detachable parts.
If your vehicle has installations for two-way radio
equipment, use the power supply and antenna
connectors 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
output
Frequency band
Maximum transmis‐
sion output
Short wave
3 - 54 MHz
100 W
4 m frequency band
74 - 88 MHz
30 W
2 m frequency band
144 - 174 MHz
50 W
Terrestrial Trunked
Radio (TETRA)
380 - 460 MHz
10 W
Frequency band
Maximum transmis‐
sion output
70 cm frequency
band
420 - 450 MHz
35 W
Two-way radio
(2G/3G/4G)
10 W
The following can be used in the vehicle without
restrictions:
R
Two-way radios with a maximum transmis‐
sion output of up to 100 mW
R
RF transmitters with transmitter frequencies
in the 380 - 410 MHz frequency band and a
maximum transmission output of up to 2 W
(trunked radio system/Tetra)
R
Mobile phones (2G/3G/4G)
There are no restrictions when positioning the
antenna on the outside of the vehicle for some
wavebands.
R
Terrestrial Trunked Radio (TETRA)
R
70 cm frequency band
Technical data 387
Содержание G 550 2021
Страница 8: ...Left hand drive vehicles 6 At a glance Cockpit...
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Страница 12: ...Instrument Display 10 At a glance Indicator and warning lamps...
Страница 14: ...12 At a glance Overhead control panel...
Страница 16: ...14 At a glance Door control panel and seat adjustment...
Страница 18: ...16 At a glance Emergencies and breakdowns...
Страница 104: ...Removing floor mats To remove pull the floor mat off the holders 2 Remove the floor mat 102 Seats and stowing...
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