Chapter 1 - Description and Specifications

Specifications

General Specifications

Power Requirements

5 V to 32VDC; 400mA Average @5V,

 

700mA Maximum @ 5V

Mechanical Dimensions &

4.3" w x 2.4" h x 0.94" d; 4.2 oz.

Weight

(11 cm x 6.1 cm x 2.4 cm; 120 g)

Connectors & Fasteners

Antenna Connection type: SMA jack

 

Serial Connector: 15-pin RS232 SUB D

 

female (DE15S)

 

Pins: RS232 link, audio link, RESET

 

Power Connector: 2.5mm miniature power

 

jack

Operating Temperatures

-30 to +70°C

Certifications

EMC: FCC Part 2, 15, 22, 24, EN 55022 &

 

EN 55024

 

Safety: UL 60950, EN 60950

 

 

 

Switching the modem

The device is permanently powered (when

on/off

connected to the power supply).

Voltage Range

Voltage range: 5 to 32V DC

 

 

GND : 0V

Overvoltage and

Correct operation of the Wireless

Undervoltage

MultiModem in communication mode

 

 

is not guaranteed if input voltage falls

 

 

below 5V.

Multi-Tech Systems, Inc. MultiModem CDMA User Guide

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