OVERVIEW
Axxcelera’s ExcelMax HD-FDD/TDD CPE is a Point to Multipoint (PMP) CPE designed to operate in the 3.3-3.8 GHz spectrum and supports a Half Duplex FDD (Frequency Division Duplex) or a TDD (Time Division Duplex) architecture. The WiMax-2004 compliant CPE allows service providers to offer broadband wireless services to customers in Non Line of Site (NLOS) locations. The ExcelMax CPE 3300 supports a strong suite of Quality of Service (QoS) features, including Committed Information Rate (CIR), Peak Information Rate (PIR) and Best Effort services. The CPE supports Call Admission Control (CAC) features, which allows for scalable carrier class VoIP services and the IGMP protocol which supports Video Broadcast services. All CPEs in a service provider network are completely manageable remotely by Axxcelera’s carrier-class Network Management System using SNMP protocol.

REASONS TO BUY EXCELMAX HD-FDD/TDD CPE
ExcelMax HD-FDD/TDD CPE offers service providers an excellent return on investment. Its multi-service capabilities and QoS features allow service providers to offer reliable, high quality, revenue generating applications (data, VoIP and video broadcast) to different customer types (residential, SoHo, MDU and SME). The mature CPE architecture has been deployed in large data, voice and video networks and ensures reliable operations in the field. Axxcelera provides a suite of management, installation, provisioning and configuration tools which make the installation and maintenance of the CPE extremely simple.

Key Features WiMax-2004 Compliant - NLOS operation Totally integrated, easy to install, outdoor CPE Half Duplex FDD or TDD support Supports data, voice and video services Comprehensive Quality of Service (CIR, PIR, Priority) and VLAN support

Benefits Maximizes revenues (multi-service, differentiated SLAs) Easy and quick to install (integrated unit with Pocket PC Installation Wizard) Robust, field proven platform

RF SPECIFICATIONS Frequency Band - 3.3-3.8 GHz Air Interface Standard - IEEE 802.16-2004 Architecture - Point to Multipoint (PMP) Duplex Scheme - Half Duplex FDD/TDD Duplex Spacing - 100 MHz typical RF Channel Sizes - 7 MHz, 3.5 MHz and 1.75 MHz Modulation Types - 64QAM, 16QAM, QPSK, BPSK Coding Rates - 1/2, 2/3 and 3/4 Net Throughput - 20 Mbps (7 MHz channel size ) Transmit Power - +22.0dBm Receive Sensitivity - -100dBm Antenna Beam Width - 60 degrees Antenna Gain - 14 dBi / 18 dBi (planned) ENVIRONMENTAL CHARACTERISTICS Operating Temperature - -33°C to +55°C (outdoor unit); -5°C to +40°C (indoor unit) Operating Humidity - 10-100% condensing (outdoor); 10-90% non-condensing (indoor) Power supply - 120-240 VAC 50-60 Hz Power consumption - 15 Watts nominal Dimensions - 10” x 10” x 5” (outdoor unit) Weight - 7 lbs (outdoor unit)

STANDARDS SUPPORTED Air Interface - IEEE 802.16-2004 NLOS Enhanced Features - Uplink Sub-channelization; Space Time Coding (Planned Q1’06) Prioritization - IEEE 802.1p (8 different prioritization levels) VLAN - IEEE 802.1Q VoIP - SIP, MGCP, H323, Call Admission Controller Video Broadcast - IGMP Security/Encryption - BS and SS authentication via x.509 certificates, CBC-Mode 56-bit DES, AES-CCM mode Interfaces - 10/100 Base T Full Duplex Network Management - SNMP International Standards - Wireless performance ETSI EN 301 753 and EN 301 021; Antenna performance ETSI EN 302 085 CE Compliance via European R&TTE Directive Annex IV Self-Declaratory process EMC - Emissions: EN55022 (CISPR 22) to Class B; EN61000-3-2 and EN61000-3-3 Safety - Susceptibility: EN300 489 (includes EN61000 series); EN60950 (IEC 950): Including amendments 1-4