Iveco DAILY M.Y. 2012, Body Builder Instructions

Page: 186 / 252

5-32
SPECIAL INSTRUCTIONS FOR ELECTRONIC SUBSYSTEMS D
AILY
Base - 02/2012 Printed 603.95.241
Electrical system: modifications and drawing-off power
Figure 5.25
1. Location of the CB transceiver unit (City Band)
166094
Equipment for cellular telephones
The transmitter part of the equipment must be installed in a flat, dry area, separate from the vehicle’s electronic components
and away from damp and vibrations.
•
The SWR ratio (Standing Wave Ratio) must be as close as possible to the unit (1.5 is recommended) while the maximum must
not be greater than 2.
•
The ANTENNA GAIN values must be as high as possible and guarantee a sufficient level of spatial uniformity, characterised by
deviations in relation to the average value of the order of 1.5 dB in the 870-960 MHz band and 2 dB in the 1710-2000 MHz
band.
•
The value of the RADIATED FIELD in the cab must be as low as possible, and therefore < 1 V/m.
The limits imposed by the current European Directive must not be exceeded in any case.
An optimum position for the antenna would be the front of the cab roof, at a distance of not less than 30 cm from other antennas.
Blue&Me provision
The Blue&Me provision consists of:
- special control unit, positioned above the car radio and hidden by a plastic cover,
- buttons on the steering wheel,
- ceiling fitting with microphone,
- USB socket,
- cabling.