Table 1-1: Frequency Bands; Introducing Breezeaccess-Ez - Alvarion BreezeACCESS EZ AU-EZ System Manual

Chapter 1 - System Description
1.1

Introducing BreezeACCESS-EZ

BreezeACCESS EZ is a high capacity, IP services oriented Broadband Wireless
Access system. The system provides network connections that are always on,
supporting immediate access to the Internet and other IP services at high data
rates.
Part of Alvarion's extended and field-proven product portfolio, BreezeACCESS EZ
is an integral part of the BreezeACCESS family, one of the most widely deployed
broadband wireless access systems in the world.
With capacity of up to 24 Mbps per Access Unit, BreezeACCESS EZ enables the
delivery of powerful broadband services to subscribers using the SU-EZ
Subscriber Units that operate as IEEE 802.11a wireless clients. With a range of
up to 12 Km and lower equipment and deployment costs, BreezeACCESS EZ
enables service providers to wirelessly extend their services to customers who
were previously unable to afford them, while securing rapid ROI. Remote
residential areas can now benefit from high-speed Internet access, Web browsing
and e-mail, and advanced applications such as multi-media services.
An out-of-the-box solution with immediate available local stock,
BreezeACCESSEZ enables virtually instant network expansion and simplified
deployment. BreezeACCESS presents a step forward in overcoming the digital
divide by providing an affordable solution that offers vast opportunities for
enhanced communication, education, business, social development and improved
quality of life.
BreezeACCESS EZ products operate in unlicensed frequency bands in Time
Division Duplex (TDD) mode, using Orthogonal Frequency Division Multiplexing
(OFDM) modulation with Forward Error Correction (FEC) coding. Using the
enhanced multi-path resistance capabilities of OFDM modem technology, the
system enables operation in near and non line of sight (NLOS) environments.
These qualities enable service providers to reach a previously inaccessible and
broader segment of the subscriber population.
BreezeACCESS EZ Access Units are currently available in the following frequency
bands:
Band
5.2
5.3
5.4
BreezeACCESS EZ AU-EZ

Table 1-1: Frequency Bands

Frequency Range (GHz)
5.150 - 5.350
5.250 - 5.350
5.470 - 5.725
3
Introducing BreezeACCESS-EZ
System Manual