Mimosa Backhaul Radio (B5x)

The Mimosa B5x is a versatile and high-capacity point-to-point (PTP) backhaul radio that empowers service providers to deploy reliable, fiber-fast wireless connectivity across a broad range of applications. Designed to operate in the 4.9 to 6.4 GHz frequency range, the B5x takes full advantage of 802.11ac Wave 2 technology, delivering up to 1.5 Gbps of throughput while maintaining stable performance and low latency. Its small, rugged design, GPS synchronization, and modular antenna options make the B5x ideal for a wide variety of deployments—from urban rooftop links to rural relay stations.

At the core of the B5x is a powerful radio engine that uses 2x2 MIMO, 256-QAM modulation, and 80 MHz channels to push maximum performance through crowded spectrum conditions. The B5x excels in delivering consistent, low-latency wireless backhaul, even in noisy environments, by leveraging automatic bandwidth control and interference avoidance. For operators needing dependable connectivity between network sites, the B5x provides a compelling alternative to wired fiber infrastructure, offering rapid deployment with far fewer logistical challenges.

Flexibility is a hallmark of the B5x. The radio features Mimosa’s unique twist-on modular antenna system, which allows users to pair the radio with a variety of antennas based on the specific needs of each deployment. Whether using Mimosa's 12 dBi, 16 dBi, 20 dBi, or 25 dBi antennas—or third-party alternatives via waveguide adapters—the B5x can be tailored for both short-range and long-distance links. This adaptability ensures providers can optimize performance, signal quality, and installation footprint based on terrain, interference, and throughput requirements.

The B5x is also built for durability. With an IP67-rated aluminum enclosure, it is engineered to perform in harsh outdoor environments, resisting rain, dust, wind, and extreme temperatures from –40°C to +55°C. Its compact footprint and lightweight design simplify mounting, making it especially suitable for constrained rooftop or pole installations. Furthermore, built-in surge and ESD protection protect the unit from electrical damage in lightning-prone regions.

Power and connectivity are handled through a single Gigabit Ethernet port with 802.3at PoE support, allowing for efficient cable management and integration with existing network infrastructure. The B5x also supports GPS synchronization, enabling frequency reuse and co-location of multiple radios on the same tower or site without interference, further boosting spectral efficiency.

Mimosa’s Cloud and Element platforms provide centralized management for the B5x, including configuration, monitoring, diagnostics, and firmware updates. These tools help ensure reliable operation and reduce the cost of managing large-scale deployments.

In summary, the Mimosa B5x is a compact, powerful, and highly adaptable backhaul solution designed for operators who need dependable, high-speed connectivity in a flexible and rugged package.