Cambium Networks C050900D021A Cambium ePMP Sector Antenna, 5 GHz, 90/120 w/ Mounting Kit

The Cambium Networks C050900D021A ePMP Sector Antenna is purpose-built for 5 GHz point-to-multipoint distribution access networks, supporting both 90° and 120° sector configurations. Delivering 18 dBi of consistent gain across the 4.9 to 5.97 GHz spectrum, this antenna is engineered to meet the demanding requirements of Wireless Service Providers operating high-density networks where frequency reuse and wide-band coverage are critical. Its 35 dB front-to-back ratio enables ABAB channel reuse across four sectors, directly increasing spectral efficiency and network capacity. Rated IP65, the antenna is built to withstand harsh outdoor environments. The compact form factor includes an integrated ePMP radio mount and GPS antenna integration, streamlining field deployment. Full integration with Cambium Networks LINKPlanner provides network planners with 3D coverage modeling across all elevations and azimuth angles for predictable, accountable network design.

Key features & benefits

• 18 dBi Consistent Gain Across Full Band — Delivers uniform 18 dBi gain from 4.9 to 5.97 GHz, allowing network operators to freely select any channel within the band without sacrificing antenna performance or link budget.
• 35 dB Front-to-Back Ratio for Frequency Reuse — The high front-to-back ratio, combined with a wide rear aperture, is specifically designed for ABAB channel reuse patterns, enabling two channels to serve four sectors and substantially increasing spectral efficiency in dense deployments.
• 90° and 120° Sector Flexibility — Supports both 90° and 120° sector configurations, giving network planners the flexibility to optimize coverage geometry based on site topology and subscriber density.
• Excellent Null Fill for Consistent Sector Coverage — Advanced null fill capability ensures broad geographical coverage throughout the sector, including areas near the base of the tower and at the sector edges where coverage can otherwise degrade.
• IP65-Rated for Outdoor Ruggedization — An IP65 environmental rating ensures the antenna is protected against dust ingress and water jets, making it well-suited for permanent outdoor tower and rooftop installations in demanding climates.
• Installer-Friendly Integrated Design — The compact form factor incorporates an integrated ePMP radio mount and GPS antenna integration, reducing hardware complexity and installation time at the tower.
• LINKPlanner Integration for Predictable Network Design — The antenna's 3D radiation model is natively integrated into Cambium Networks LINKPlanner, enabling accurate pre-deployment planning with visibility into coverage at all elevations and across the full azimuth sweep.