Futurecom Systems Group ULC MBX800 Users manual

VEHICULAR REPEATER

USER’S MANUAL
8A073X02 Rev-Preliminary

Futurecom Systems Group Inc.

Vehicular Repeater System

1. TABLE OF CONTENTS

Section Page

1. TABLE OF CONTENTS.......................................................................................................2

2. INTRODUCTION.................................................................................................................5

REPEATER MODES .........................................................................................................................................................................5

CONTROL HEAD ..............................................................................................................................................................................6

REPEATER RADIO UNIT................................................................................................................................................................7

VHF MOBILE RADIO UNIT............................................................................................................................................................7

3. OPERATION.........................................................................................................................8

CONTROL HEAD ..............................................................................................................................................................................8

Futurecom Systems Group Inc. annex13 Rev. Preliminary Page 2

Vehicular Repeater System

NOTE :

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the
FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is
operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required
to correct the interference at his own expense.

WARNING :
Changes or modifications not expressly approved by Futurecom Systems Group Inc. could void the user’s authority to

operate the equipment.

WARNING :
To Satisfy FCC/IC RF exposure requirements for mobile transmitting devices, a separation distance should be maintained

between the antenna of this device and persons during service operation. To ensure compliance, operations at closer than this
distance is not recommended. The following 3 tables show this distance for different frequency bands and typical mobile
omnidirectional antennas:

ANTENNA GAIN [dBi]



OUTPUT POWER [W]



1 30 42 59

5 66 93 132
10 93 132 186
15 114 161 228

Table 1: Minimum Distance Between VHF Omnidirectional Mobile Antenna and People (in cm)

0 3 6

Futurecom Systems Group Inc. annex13 Rev. Preliminary Page 3