User's Manual

SMR-AI231

2 SMR-AI231 Features

SMR-AI231 is composed of the substance, antennas and accessories. Prior to the

installation, the element lists below should be identified by operators

2.1 Product Configuration

2.1.1 Features

SMR-AI231 provide a high speed, which means users can be connected to the

internet and is designed to be extension for the service coverage.

The main features of the SMR-AI231 are as follows:

Low cost pico base station for lower OPEX and CAPEX

Wave 2 (2x2) MIMO(Multi Input Multi Output) support

WiMAX Specification, Radio Resource Management and Control

IEEE1588 slave module using for the system synchronization

Main Power Type : PoE (Power over Ethernet or DC jack)

DHCP(Dynamic Host Configuration Protocol) Support

Handover Support

Multicasting for Downlink

RF output power control and system parameters handling via EMS Server.

2.1.2 Configuration

SMR-AI231 for in-building solution is designed to offer the WiMAX service using

GDM7701(WiMAX Modem chipset), GRF7203(RF chipset) and a couple of GRF7203

for 2-path RF. It makes use of the IEEE1588 solution for the system synchronization.

Both of Power supply and data communication will coincide using the UTP cable

based on PoE(Power over Ethernet). Also the DC jack will be able to be used

총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 02- 05 17:27 / 이 문서는 보안문서로서 외부 반출을 금합니다.