Product overview
The Beijing Wanlan Technology Co., Ltd. ANYMESH-SDR-A5-20W is a high-power vehicle- and vessel-mounted mesh radio in a 1U rackmount format. Its software-defined radio architecture supports point-to-point and point-to-multipoint bidirectional transmission of wireless video, voice and data. Applications include firefighting and rescue, emergency fleet communications, military and police operations, unmanned vessels and specialized robots. It also serves private wireless networks in enclosed environments such as mines, tunnels and basements, with connectivity between moving and stationary nodes on land, on water and in the air.
The radio uses TDD-COFDM and MIMO with two transmit and two receive channels, alongside AES128/256 encryption. A single-frequency network supports up to 64 nodes. Automatic networking joins existing nodes at power-on without manual configuration, while alternate data paths allow packets to reroute around a failed or interfered-with node. Average single-hop latency is 7ms; network joining takes less than 1 second and route switching less than 800 milliseconds. Multi-hop operation supports short messages across up to 31 hops, voice across up to 15 hops and video across more than 10 hops.
Connections comprise two Ethernet ports, two serial ports and one voice interface, supporting terminals such as handheld microphones and sensors. Voice functions include full-duplex VOIP conferencing and PTT intercom, with Wi-Fi AP network expansion and IP video support. Web management provides device and network configuration plus a topology view of connected equipment. The radio requires 28~36V/2A and consumes 15~20W during dual-channel operation. External 220V supply operation is also supported. Its operating temperature range is -30~+55°C, and startup takes 30 seconds.
