Specification :

The AirCard® 881U are the latest in USB modems from Sierra Wireless. Designed to work on HSDPA/ HSUPA networks, mobile users will experience significantly increased speeds - up to 7.2 Mbps downlink and 2.0 Mbps uplink.

These USB modems are a flexible solution, ideal for desktop or notebook computer use and are compatible with both Windows and Mac operating systems. The familiar USB connection and simple setup make getting a fast, reliable wireless connection easy.
KEY FEATURES

* Transfer wireless data at speeds of up to 7.2 Mbps on the downlink and 2.0 Mbps on the uplink, on the latest HSPA networks
* Familiar USB connection
* Fully compatible with HSDPA, UMTS, EDGE, GPRS, and GSM networks
* Supported OS: Windows® Vista, XP, 2000, and Mac OS X
* Internal battery that supplements the power from the USB port when extra power is required

KEY BENEFITS

* Portable solution for enterprise & home use
* High speed wireless connectivity in more places than Wi-Fi, offering greater mobility
* Global compatible - support for latest HSPA technology, but backward compatible where unavailable
* Reliable connection and speed, even in fringe network areas

TRU DESIGN FEATURES

This product includes the following TRU features. Please click through for additional details:

* - Data Antenna Technology
* - Data Traffic Technology
* - Power Management Technology
* - Rugged Hardware Design
* - A-GPS Antenna Technology
* - Software Installation Technology

Technical Specifications

* Technology

USB Modem ( USB Port)
MSM 7200 Chipset
UMTS with HSDPA Category 8/ 6/ 12 ( 7.2/ 3.6/ 1.8 Mbps downlink)
HSUPA Category 5 ( 2.0 Mbps uplink)
EDGE/ GPRS MS Class 12
WCDMA receive equalizer with dual
antenna diversity

* Bands

850/ 1900/ 2100MHz WCDMA Power class 3 ( + 24dBm)
850/ 900MHz GSM/ GPRS/ EDGE GSM Power class 4/ EDGE E2
1800/ 1900 MHz GSM/ GPRS/ EDGE GSM Power Class 1/ EDGE E2
GPS/ 1575 MHz

* Dual Antenna Diversity

* Operating System Support

Windows® Vista, XP, 2000
Mac OS X

* Environmental

Operating Temperature: 0 to 45° Celsius
Storage Temperature: -40 to 85° Celsius
RoHs Compliant

* Power Consumption

Voltage: 5.0 V
USB Port: 500 mA
Li-Poly Battery: 380 mA

*

Single System Requirements

USB Port
System: Pentium 150 MHz or higher
Memory: 32 MB
Disk Space: 32 MB

*

Dimensions

93mm ( L) 39mm ( W) x 20mm ( H)
Weight: 60 grams ( includes battery)