Sierra Wireless Compass HSPA, Руководство по установке

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1: Introducing the Compass USB 1
Modem
• Services supported
• Your account and
coverage area
• Compass USB modem
software
• Frequency band
support
The Compass
™
USB third generation (3G) wireless modem
enables you to connect to the Internet, send and receive email,
connect to a corporate network or virtual private network
(VPN), or view streaming video, without the need for a cable.
The modem fits into Type A USB ports.
The Compass USB modem is TRU-Install
™
enabled. All the
required software is on the modem. When you set up your
modem, the software is installed on your computer. You do not
need an installation CD.
The modem has a built-in antenna plus an external jack for a
remote antenna. A slot on the end of the modem accommo­
dates a microSD external memory card. Depending on your
service provider, a microSD card may be included in your
package, or you may need to purchase it separately.
Services supported
Your Compass USB modem supports speeds of up to 7.2 Mbps.
However, actual speed depends on the services offered by
your service provider. Contact your service provider and visit
www.sierrawireless.com for details.
Maximum theoretical data speeds are:
• High Speed Download Packet Access (HSDPA)—up to
7.2 Megabits per second (Mbps)
• High Speed Upload Packet Access (HSUPA)—up to
2.0 Mbps
• Concurrent HSDPA/HSUPA (HSPA)—up to 3.6 Mbps
download and up to 1.5 Mbps upload
• Universal Mobile Telecommunications System (UMTS)—
384 kilobits per second (kbps)
• Enhanced Data rates for GSM Evolution (EDGE)—
236 kbps
• General Packet Radio Service (GPRS)—56 kbps
9 Rev 1.1 Apr.08