Multi-Tech Systems MTCBA-C-U Chapter 6 Reference Information

Chapter 6 – Reference Information

Multi-Tech Systems, Inc. MultiModem CDMA USB Wireless Modem User Guide 32

Chapter 6 – Reference Information

Wireless Modem Reference Information

General

ETSI contact: ETSI Secretariat

F-06921 Sophia Antipolis Cedex, France

e-mail: secretariat@etsi.fr

Service: The AT commands manual is available on the MultiModem CD and the

Multi-Tech web site.

Contents

Main MultiModem CDMA USB Wireless Modem MTCBA-C-U User Guide Page Contents Chapter 1 Product Description and Specifications Product Description Features Application Overview Application Types Wireless MultiModem used in remote ATM application. Benefits/Features in Applications Safety General Safety RF Interference Issues Vehicle Safety Maintenance of Your Modem Your Responsibility Package Contents Parts to be Supplied by End User Specifications General Specifications Functions CDMA USB Modes Electrical Characteristers Electrical Characteristics Antenna/RF Specifications Interfaces LEDs LED Indicators AT Command Information Chapter 2 Activation and Installation Step 1 Activate Your Wireless Account Step 2 Hook up the Antenna and USB Cable Antenna USB Cable Step 3 Handset Connection (Optional) Step 4 Attach the Modem to a Flat Surface (Optional) Page Step 5 Install the Modem Driver Introduction Installing the Modem Driver in Windows XP/2003 Part A for Windows XP/2003: Installing the USB Driver Page Part B for Windows XP/2003: Associating PC Port with USB Driver Part C for Windows XP/2003: Installing the Modem INF File Installing the Modem Driver in Windows 2000 Part A for Windows 2000: Installing the USB Driver Page Part B for Windows 2000: Associating PC Port with USB Driver Part C for Windows 2000: Installing the Modem INF File Chapter 3 Using Your Wireless Modem Phone Numbers for the Wireless Modem Examples of Useful AT Commands Verifying Signal Strength Checking Network Registration and Roaming Status Establishing a Voice Call Establishing a Circuit-Switched Data (CSD) Connection Answering a Circuit-Switched Data (CSD) Connection Using Short Message Services (SMS) SMS Examples Send Example: Sending an SMS message Receive Example 1: Receive an SMS message and stored to modem memory via +CMTI indication: Receive Example 2: Receive a SMS message and route directly to TE: Internet Access Connecting to the CDMA Network for Internet Access Requirements Create Your Dial-Up Connection in Windows XP/2003 Disconnecting the Connection: Mobile PhoneTools Chapter 4 Troubleshooting and Frequently Asked Questions Troubleshooting Examples Situation A: The modem does not respond through the USB link Frequently Asked Questions Page Chapter 6 Reference Information Wireless Modem Reference Information General Appendix A Warranty and Repairs Multi-Tech Warranty Statement Repair Procedures for U.S. and Canadian Customers Repair Procedures for International Customers Repair Procedures for International Distributors Replacement Parts Appendix B - Waste Electrical and Electronic Equipment (WEEE) Statement