ZumBridge 5821ACF

Industrial-Grade High-Bandwidth Optical Bridge

ZumBridge 5821ACFis an industrial-grade integrated long-distance high-bandwidth wireless transmission device independently developed by Bitway. It adopts the 802.11ac transmission protocol and operates in the 5GHz license-free frequency band. Combining unique RF optimization algorithms, it features stronger anti-interference capabilities and a 10-year maintenance-free characteristic, making it suitable for various harsh environments. Based on its proprietary FREE-A excellent anti-interference technology, it integrates advanced OFDM MIMO (Multiple Input Multiple Output), Beamforming, TDMA, MRC, STBC, and other channel coding and decoding technologies. It is specifically designed for private network markets requiring long-distance wireless data backhaul and high-bandwidth access, such as power, oil, river channels, scenic areas, forest fire prevention, and safe city applications. The device features an integrated host and antenna design, with a built-in 21dBi dual-polarized directional antenna, achieving a transmission distance of up to 20 kilometers.

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Product Features

Supports wide voltage DC power supply and POE Ethernet power supply.
Supports interference immunity and DFS dynamic frequency selection.
Support Polling and TDMA Time Division Multiple Access.
Supports DRA delay rate reduction negotiation algorithm.
Utilizing high-performance 802.11ac 2T2R MIMO technology, it achieves a transmission distance of up to 20 kilometers.
Supports multiple operation modes: Client, Transparent Bridge, WDS, WDS Relay, MESH, and Router.
Proprietary FREE-A independent algorithm ensures high stability and reliability for the wireless transmission system.
Impressive RF performance: RF output of 1300mW with a receiving sensitivity of -100dBm.