Mimosa Access Point (A5c-EF)

The Mimosa A5c-EF is a high-performance, connectorized point-to-multipoint (PTMP) access point designed to deliver reliable, fiber-fast wireless broadband in dense urban, suburban, and rural environments. As a member of Mimosa’s A5 product line, the A5c-EF stands out with its support for external antennas, providing unmatched deployment flexibility, scalability, and performance customization. It operates across the extended 4.9–6.4 GHz frequency range, delivering aggregate speeds of up to 1.7 Gbps and empowering service providers to offer cost-effective last-mile connectivity without compromising on quality or speed.

At the heart of the A5c-EF is 802.11ac Wave 2 technology, with 4x4:4 MIMO (multiple-input, multiple-output) and support for MU-MIMO (multi-user MIMO), allowing it to transmit to multiple client devices simultaneously. This dramatically increases overall network efficiency and reduces latency, even in high-density deployments. Combined with advanced beamforming, the A5c-EF focuses wireless signals toward specific clients, improving signal quality and reliability while maximizing spectral reuse.

The unit’s connectorized design gives operators the flexibility to choose the optimal antenna type and gain for any deployment scenario. This enables tailored coverage footprints and focused signal patterns for long-range, sectorized, or custom applications, making it ideal for WISPs and network operators dealing with diverse terrain and customer layouts. Its ability to support external antennas ensures superior signal strength, particularly in non-line-of-sight (NLOS) or challenging environments.

Beyond radio performance, the A5c-EF incorporates synchronization via GPS, enabling co-location of multiple access points on a single tower or site without self-interference. This promotes spectrum reuse and helps operators scale networks efficiently. The unit’s integrated spectrum analysis and automatic channel selection tools further assist with optimizing performance during deployment and ongoing operation.

Constructed with a durable, outdoor-rated IP67 enclosure, the A5c-EF is built to withstand harsh environmental conditions, including rain, dust, extreme heat, and sub-zero temperatures. The robust housing ensures long-term reliability and minimal maintenance, crucial for deployments in remote or difficult-to-access areas. It supports Gigabit Ethernet connectivity and 802.3at PoE, simplifying installation and power distribution.

Management and monitoring are centralized through Mimosa’s Cloud and Element platforms, offering real-time performance metrics, device health status, firmware updates, and remote configuration options. These tools reduce operational costs, streamline troubleshooting, and allow service providers to manage large-scale networks with ease.

In conclusion, the Mimosa A5c-EF is a flexible and powerful access point solution designed for next-generation fixed wireless broadband. Its external antenna support, MU-MIMO capabilities, and cloud-based management make it an ideal choice for providers seeking scalable, high-capacity, and resilient connectivity in a wide range of deployment environments.