Multi-Tech Systems MTCBA-E-U ユーザーズマニュアル

Table of Contents 

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

3 

 

 

 

Product Description.................................................................................................................................................4

 

Features..................................................................................................................................................................4

 

Application Overview...............................................................................................................................................5

 

Application Types.............................................................................................................................................5

 

Benefits/Features in Applications.....................................................................................................................5

 

Safety......................................................................................................................................................................6

 

General Safety .................................................................................................................................................6

 

RF Interference Issues.....................................................................................................................................6

 

Vehicle Safety ..................................................................................................................................................6

 

Maintenance of Your Modem ...........................................................................................................................6

 

Your Responsibility ..........................................................................................................................................6

 

Package Contents...................................................................................................................................................7

 

Specifications..........................................................................................................................................................8

 

Antenna/RF Specifications...............................................................................................................................8

 

Interfaces ................................................................................................................................................................9

 

LEDs ................................................................................................................................................................9

 

AT Command Reference Guides .....................................................................................................................9

 

 

Step 1 – Activate Your Wireless Account..............................................................................................................10

 

Step 2 – Insert the SIM Card into the Holder ........................................................................................................10

 

Step 3 – Connect the Antenna and USB Cable ....................................................................................................11

 

Step 4 – Handset Connection (Optional)...............................................................................................................11

 

Step 5 – Attach the Modem to a Flat Surface (Optional).......................................................................................12

 

Step 6 – Install the Modem Driver .........................................................................................................................13

 

Introduction ....................................................................................................................................................13

 

Installing the Modem Driver in Windows XP/2003 .........................................................................................13

 

Installing the Modem Driver in Windows 2000 ...............................................................................................17

 

 

Phone Number for the Wireless Modem ...............................................................................................................21

 

Examples of Useful AT Commands ......................................................................................................................21

 

Verify Signal Strength ....................................................................................................................................21

 

Checking Network Registration and Roaming Status.....................................................................................21

 

Checking the Modem’s Identity ......................................................................................................................21

 

Establishing a Voice Call ...............................................................................................................................22

 

Establishing a Circuit-Switched Data Call for a Point-to-Point Connection ....................................................22

 

Answering a Circuit-Switched Data (CSD) Connection ..................................................................................22

 

Using Short Message Service (SMS)....................................................................................................................23

 

Short Messages Examples ...................................................................................................................................24

 

Internet Access .....................................................................................................................................................25

 

Connecting to the GPRS/EDGE Network for Internet Access ...............................................................................25

 

Mobile PhoneTools ...............................................................................................................................................27

 

 

Troubleshooting Examples....................................................................................................................................28

 

Frequently Asked Questions .................................................................................................................................29

 

 

Wireless Modem Reference Information ...............................................................................................................30