Subject: [NEXTEL-1] IPWireless Technology

From: Marcel <[email-masked]>
Date: Sat, 23 Nov 2002 13:24:05 -0500

http://www.ipwireless.com/tech_over.html

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IPWireless offers Advanced 3G Broadband, the first total network solution using internationally recognized UMTS TD-CDMA (TDD) standards. It includes complete network infrastructure equipment and pocket-sized wireless modems, and the technology is designed for operation in three licensed bands: IMT-2000 1.9 GHz, MMDS 2.5 GHz and FWA 3.4 GHz. Deployment of UMTS in other frequency bands other than IMT2000 is not precluded in the standard. For MMDS 2.5GHz and FWA 3.4GHz markets, IPWireless' technology supports dual chip rate operation. The higher chip rate version requires a 10MHz channel, but fits well into 2x6MHz MMDS channels. (Roll over to learn more)

Advanced 3G Broadband provides very high data rates and excellent coverage while maintaining full 3GPP standards compliance. TD-CDMA maximizes spectral efficiency and fits into any allocation of radio spectrum available.

Genuine Non Line-of-Sight operation provides the true portability of cellular with high speed data performance and eliminates the need for cumbersome, expensive customer premise equipment.

Advanced signal processing techniques maximize receiver sensitivity to operate with high path loss and building penetration loss, and to cancel interference.

High speed data services at rates of up to 9 Mbps(6 Mbps down and 3 Mbps up) are provided in a 10 or 12MHz channel, or half in a 5 or 6 MHz channel.

N=1 frequency re-use that allows a network to be built within a single channel. Even greater spectrum flexibility is achieved through asymmetric allocation to suit the characteristics of IP traffic.

Learn how 3G standards assure economies of scale that deliver the lowest deployment cost per subscriber.

Discover the wide range of benefits that Advanced 3G Broadband provides to service providers and their customers.

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Copyright (c) 2001, IPWireless, Inc. All Rights Reserved. The IPWireless name and logo and all related product and service names, design marks and slogans are the trademarks, service marks or registered trademarks of IPWireless, Inc.

3G MODEM
Compact, Convenient, and Portable Internet Access
A portable, pocket-sized "Advanced 3G Broadband Modem" provides USB, Ethernet, or RS232 interfaces to the customer's computer.

3G MODEM
Compact, Convenient, and Portable Internet Access
A portable, pocket-sized "Advanced 3G Broadband Modem" provides USB, Ethernet, or RS232 interfaces to the customer's computer.

3G MODEM
Compact, Convenient, and Portable Internet Access
A portable, pocket-sized "Advanced 3G Broadband Modem" provides USB, Ethernet, or RS232 interfaces to the customer's computer.

BASE STATIONS
A Low-Cost Base Station for Macrocell and Microcell Deployment
IPWireless' Node B base station is a low-cost unit designed in a small, fully environmental form-factor,

BASE STATIONS
A Low-Cost Base Station for Macrocell and Microcell Deployment
IPWireless' Node B base station is a low-cost unit designed in a small, fully environmental form-factor,

RNC
Integrated Network Controller (INC) for Rapid, Highly Scalable Network Deployment
As a small, low-cost, rack mountable unit, the INC integrates the functions of the UMTS Radio Network Controller, GPRS packet data node and other higher level functions.