Altai BX750-S

Architecture
• Outdoor base station with integrated smart beamforming antenna and built-in GPS

Network Interface
• Data Interface 1 x 1 GE RJ45 Port with PoE PD 1 x 1 Gbps SFP
• PoE and ODU Interfaces Outdoor CAT-5e; Maximum Cable Length: 75m for 1000Base-T

Radio
• Wireless Topology PtMP Base Station
• Maximum Capacity 1.5 Gbps (2 x 750 Mbps) Net Aggregate Throughput
• Maximum Subscriber Units Up to 128 / Up to 64 per Carrier
• Range Up to 40 km
• Frequency 4900 MHz – 5990 MHz *
• Channel Bandwidth Configurable: 10, 20, 40, 80 MHz *
• Dynamic Bandwidth Selection 20/40/80 MHz
• Modulation OFDM (BPSK/QPSK/16QAM/ 64QAM/256 QAM)
• Error Correction FEC k = 1/2, 2/3, 3/4, 5/6
• Adaptive Modulation/Coding Supported
• Duplex Technology TDD • DFS Supported *
• Diversity Supported
• Antenna Modes MIMO 2×2, Diversity, Adaptive MIMO/Diversity
• Dynamic Bandwidth Mgmt. Best Effort Service Level
• Maximum TX Power 25 dBm *
• Encryption AES128
• TDD Synchronization Supported via Built-in GPS Receiver
• Uplink/Downlink Allocation Configurable: Symmetric or Asymmetric

Antenna
• Integrated Antenna
• Gain 17 dBi
• VSWR 2.0: 1
• 3 dB Azimuth Beamwidth 24° (Typical) Steered over 90 ° Sector
• 3 dB Elevation Beamwidth 12° (Typical)
• Polarization Dual Linear (Vertical and Horizontal)
• Sidelobes Level -18 dB (Typical)
• Cross Polarization -30 dB (Typical)
• F/B Ratio 30 dB
• Port-to-Port Isolation 35 dB (Typical)
• Lightning Protection DC Grounded

Networking
• Sub Convergence Layer Layer 2, Bridging Learning of 8K MAC Addresses
• QoS Packet Classification to 4 Priority Queues according to 802.1P or Diffserv
• VLAN Support 802.1Q, QinQ, 4094 VLANs
• MTU Size Up to 9216 bytes
• ODU Management IPv4/IPv6 Dual-Stack; SNMPv1, SNMPv3; HTTP/HTTPS using Web Browser
• 802.1x Supported
• Option 82 Supported
• DHCP Filtering Supported
• IGMP Snooping Supported
• PPPoE Filtering Supported
• RADIUS Authorization Supported
• RADIUS User Authentication Supported
• Syslog Supported