NBMesh-10Watts Vehicle(Single Antenna)

NBMesh-10Watts Vehicle(Single Antenna)

NBmesh series narrowband mesh radio/module is suitable for distributed network scenarios where the service rate is not high, the transmission distance is long, and the transmission range is based on multi-hop relay.The topology is a multi-hop network, which is composed of several distribution nodes.The structure is compact, light, single board design, convenient for users to integrate into various types of terminal equipment, to realize stable and reliable long-distance network data transmission.

Description

Performance:

  • Long transmission distance,Strong anti-jamming ability
  • Adaptability to mobile environment
  • The application layer supports all kinds of Serial port/Network port application terminals
  • Support rapid deployment, network topology dynamic change, self-organization without center networking and multi-hop forwarding
  • Receiving sensitivity up to -117dBm@250KHz BW
  • Adaptive data transmission capability, which can adaptively select modulation mode and coding mode according toenvironmental changes, and carry out adaptive data rate transmission
  • Flexible and efficient networking capabilities, support dynamic time slot TDMA protocol, CSMA protocol, centralized measurement and control service scenarios with more than 6 hops and voice services
  • No need to configure IP address and driver, seamless compatibility with upper-level TCP, UDP protocol, can achieve voice, file and other data transparent interaction

Main features of NBMesh Wireless Narrowband MESH:

  • Multi-hop relay, Efficient networking
  • Low speed,High sensitivity
  • UHF/L/S Band frequency
  • 2/4/10/20 Watts RF power
  • Serial port / Network port,Voice/location
  • Intelligence frequency hopping

NBMesh Series of Wireless Narrowband MESH Specifications

FrequencyUHF(225-400/580-700MHz)/
L Band(1300-1500MHz)/S Band
Channel Bandwidth250k/500k/1MHz
Modulation ModeBPSK/QPSK/16QAM (Adaptive)
Multi-access ModeCSMA/TDMA
RF Channel1Tx+1Rx,2Tx+2Rx,TDD
Transmit Power10watts(Single Antenna)
Sensitivity-117dBm@250KHz
Airborne Data Rate
(Single Antenna/Dual Antenna)
20-75/100-500kbps@250kHz
40-150/250-1000kbps@500kHz
80-300/500-2000kbps@1MHz
Single Hop Communication Distance30-100 km (visible),1-30 km (urban area)
Work ModePoint to point, Point to many, Many-to-many, Automatic relay, Mesh
ConnectorsSerial port (point-to-point bidirectional, point-to-multiple unidirectional)/ Network port (unicast, multicast, broadcast)/ Voice, location (broadcast)
Network Size/Multi-hop CapabilitySingle network more than 128 nodes/6 hops
Network Construction TimeLess than 1s
Route Switching TimeLess than 1s
Single Hop Delay10~ 20ms
Voltage/Power Consumption12-20V/2-4A
Environmental-40℃ to +85℃
Dimensions/Weight13.9×12.3×4.4cm/750g

NBMesh series narrowband mesh radio/module, support point-to-point, point-to-multipoint and multi-point-to-multipoint dynamic routing, multi-hop relay wireless data transmission, used in UAV clusters, unmanned vehicles, and unmanned ships , industrial data acquisition and other self-organizing network communication.

Oem Built-In Integrated Extreme Design For Mesh Networking In Harsh Environments
2 Watts ×2 Transmission Power, Small Size, Light Weight
Rich Interface, Built-In Network Port, Serial Port, High Fidelity (G.722) Intercom Call
Long Distance, High Speed, Flexible Networking, Strong Anti-Interference Ability

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