Alcatel-Lucent 9500-MPR ODU MPT-HC 11GHz Microwave Radio

The Alcatel‑Lucent 9500‑MPR ODU MPT‑HC (model 3DB20548ACAA01) operates in the 11 GHz frequency band (11.445‑11.705 GHz). This high‑capacity outdoor unit is designed for point‑to‑point microwave transport, providing aggregate throughput up to 2 Gbps with advanced modulation and MPLS‑TP support. It is ideal for mobile backhaul, enterprise WAN, and infrastructure connectivity over medium‑range distances.

Overview

The 11 GHz band offers a good balance between capacity and rain‑fade resilience, suitable for links up to 10‑15 km. The MPT‑HC variant supports adaptive modulation up to 1024QAM and wide channel bandwidths (up to 112 MHz), delivering high throughput with spectral efficiency. The ODU includes a fully integrated transceiver, power amplifier, and LNA in an IP67‑rated enclosure for reliable outdoor operation.

Key Features

• Frequency range: 11.445‑11.705 GHz

• Channel bandwidths: 7, 14, 28, 56, 112 MHz

• Adaptive modulation: QPSK to 1024QAM

• Aggregate throughput up to 2 Gbps (with XPIC)

• MPLS‑TP and Ethernet transport

• ATPC and advanced equalization

• IP67 enclosure, -40°C to +55°C

Technical Specifications

• Frequency Range: 11.445‑11.705 GHz

• Channel Bandwidth: 7, 14, 28, 56, 112 MHz

• Modulation: QPSK, 16QAM, 32QAM, 64QAM, 128QAM, 256QAM, 512QAM, 1024QAM

• Max Data Rate: 2 Gbps aggregate (with XPIC)

• Transmit Power: +23 dBm nominal

• Receiver Sensitivity: -73 dBm (for 1024QAM, 56 MHz)

• Antenna Interface: WR75 waveguide

• IF Interface: N‑type, 50 Ω

• Power Supply: -48 VDC from IDU

• Power Consumption: 45 W typical

• Dimensions: 290mm × 190mm × 120mm

• Weight: 6 kg

Applications

This radio is used for mobile backhaul, campus interconnects, and fiber backup solutions. Its high capacity makes it suitable for 5G transport and broadband aggregation.

Integration and Management

Managed via the 9500 IDU and NMS, supporting remote configuration, performance monitoring, and fault management.

Installation and Maintenance

Mount on a mast, connect waveguide and IF cable, align antenna using RSSI. Regular maintenance includes connector inspection and firmware updates.

Conclusion

The Alcatel‑Lucent 9500‑MPR ODU MPT‑HC 11GHz radio delivers high capacity and reliability, meeting the demands of modern packet‑based microwave networks.