User's Manual

Introduction
SU-R Installation Manual 1 BreezeACCESS II Series
1. INTRODUCTION
This manual describes installation guidelines for BreezeACCESS II SU-R Subscriber Units.
The BreezeACCESS Broadband Wireless Access system allows access service providers to
provide high-speed IP connectivity services to their subscribers. To support IP-based services
effectively BreezeACCESS systems employ wireless packet data switching technology.
The BreezeACCESS II line of products uses Frequency Hopping Spread Spectrum radios that
operate in Time Division Duplex (TDD) mode in the license free 2.4 – 2.5 GHz frequency range.
The SU-R line of Subscriber Units comprises compact units that are designed for indoor
installation. SU-R units are available in several models differing from each other in the type of
supported data networks and availability of voice services as follows:
• SU-R-8D units support up to 8 Ethernet workstations / PCs (8 MAC addresses).
• SU-R-BD units provide a full bridge functionality supporting up to 512 MAC addresses.
• SU-R-8D1V support up to 8 Ethernet workstations / PCs and have an interface to a standard
telephone set.
SU-R units are available either with two 3 dBi omni antennas (A models) or with an indoor
wall/window mountable 7 dBi UNI-7 antenna (-A7 models).
Note:
The information contained in this manual is applicable to BreezeACCESS SU-R-MMDS
units with software release 3.0 and up.