Antenna | Multi-Tech Systems MTCBA-G-F4 instruction

Chapter 2 – Activation and Installation

Step 3 – Hook up the Antenna, Serial Cable, and Power

Antenna

Connect a suitable antenna to the SMA connector (see antenna specifications on page 9).

Antenna Connector

(SMA type)

Serial Cable

Connect both sides of the serial and control cable (15-pin Sub D connector on the modem side).

Serial & Control

Connector

To Serial Port

of PC

Multi-Tech Systems, Inc. MultiModem GPRS Wireless Modem User Guide

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Multi-Tech Systems MTCBA-G-F4 manual Hook up the Antenna, Serial Cable, and Power

Contents

MultiModem Gprs Trademarks and Logos MultiModem Gprs User Guide Wireless ModemS000443A, Revision a Copyright Revision History Date Description 10/03/07 Contents Other Product Codes Product Description SpecificationsFeatures Product Description Installation Instructions and Hazardous Locations Warnings SafetyGeneral Safety RF Interference Issues Package Contents Functions GSM/GPRS Modes General SpecificationsElectrical Specifications Interfaces RF SpecificationsAntenna Specifications Designation RS232 15-Pin Connector PinoutAT Command Information Phone Numbers for the Wireless Modem Activation InstallationActivate Your Wireless Account Activate Your Wireless Account Antenna Hook up the Antenna, Serial Cable, and Power Power Optional Attach the Modem to a Flat Surface Requirements Install the Modem DriverVerifying That Your Modem Has Been Installed Successfully Introduction Examples of Useful AT Commands Using Your Wireless ModemPhone Numbers for the Wireless Modem Establishing a Voice Call Establishing a Circuit-Switched Data CSD ConnectionAnswering a Circuit-Switched Data CSD Connection Using Short Message Services SMS Send an SMS message to another SMS compatible device SMS Examples Using Your Wireless Modem Connecting to the Gprs Network for Internet Access Internet Access Create Your Dial-Up Connection in Windows XP/2003 Disconnecting the Connection Solutions for no carrier message Troubleshooting Frequently Asked QuestionsTroubleshooting Examples Solutions for ‘no connection through serial link’ situation Frequently Asked Questions How do I send an SMS message to an email account? Reference Information Wireless Modem Reference InformationData Cable Diagram No Voice Reference Information Repair Procedures for International Customers Appendix a Warranty and RepairsMulti-Tech Warranty Statement Repair Procedures for U.S. and Canadian Customers Replacement Parts Repair Procedures for International Distributors July Appendix C C-ROHS HT/TS Substance Concentration