SkyWay Excel Product Line Introduction

Version 1.1 – 12/01/08

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SkyWay Excel … ..Is a high speed, unlicensed 5.8 GHz PTP radio product

..Uses MIMO technology to deliver up to 100 Mbit/s of usable throughput

..Offers a complete PTP solution with a industry-leading price structure

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Product Models

Model Part# Description XL5810 9058100 PTP MIMO SYSTEM W/ INTEGRATED, 23 dBi ANTENNA

XL5811 9058110 PTP MIMO SYSTEM W/ EXTERNAL, 29 dBi ANTENNA

XL5812 9058120 PTP MIMO SYSTEM W/ N-TYPE CONNECTORS

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Product Features Radio

MIMO 2 x 2, 2 streams Frequency 5.725 – 5.850 GHz Bandwidth 20, 40 MHz Power 17 dBm (QAM64)

20 dBm (QAM16)25 dBm (BPSK)

Power Control 1 dB Steps

RF MAC Frame Aggregation Hyper-ARQTM packet retry mechanism Link Distance compensation RF QoS via L2, L3 frame tagging

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Product Features (cont) Networking

Transparent, Layer2 bridging VLAN Pass-through Line-speed priority queuing

Security 128 bit AES MAC address authentication 802.1x / Radius

Management HTTP GUI Telnet SNMP v1, v2 w/ Private MIB

Antenna alignment Audio tone guidance

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Product Features (cont) Ease of Installation

PoE based power supplyAudible Antenna Alignment2-axis mast/wall mounting kit

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Product Performance Throughput

Latency<10 mS @ 90% network load

XL5810 XL58115 miles 100 Mbps 100 Mbps10 miles 60 Mbps 100 Mbps15 miles 40 Mbps 60 Mbps20 miles 20 Mbps 45 Mbps