User's Guide
Table Of Contents
- ContentsTable of Contents
- Itron Mobile Radio Compliance
- 1 Introduction
- 2 About Your Itron Mobile Radio
- 3 Daily Operation
- 4 LED Status Indicators
- 5 Communication Ports
- 6 Carrying the Portable Itron Mobile Radio
- 7 Installing the IMR-FT
- 8 Maintaining your Itron Mobile Radio
- 9 Storing Your Radio
- 10 Battery Basics
- 11 Safety
- 12 Troubleshooting
- 13 Optimizing Bluetooth® Performance
- 14 Itron Mobile Radio Capabilities and Limitations
7
Installing the IMR-FT
Refer to the following procedures for guidance on installing your IMR-FT.
■
Installing the Mobile Vehicle Antenna on page 22
■
Using the Rubber Duck Antenna on page 25
■
Power Cable Routing - All Installations on page 27
■
Installing the Mounting Jacket in the Vehicle on page 28
External Vehicle Antenna Specifications
This section provides the specifications for the external vehicle antenna.
Caution: The mobile IMR system is designed to operate with the external vehicle
antenna or portable rubber duck antenna listed here. Antennas not listed here are
strictly prohibited for use with this system. The required antenna impedance is 50
ohms.
Specification 915 MHz Mobile Antenna 915 MHz Rubber Duck Antenna
Itron part number MSE-0122-002 155-1010-00
Frequency range 908-958 MHz 860-960 MHz
Maximum gain 5 dBi 3 dBi
Polarization Vertical omni-directional Vertical omni-directional
Impedance 50 ohms 50 ohms
Termination 1-1/8-inch 18 thread mount RP-SMA plug
Overall dimensions 26.5-inch length x 1.43-inch diameter 8.62-inch length x 0.66-inch diameter
Table 6External Vehicle Antenna Specifications
19 October 2021 815-0410-00 REV 001 20