NBMesh Backpack Cofdm Video Transmitter 20W Double Antenna

20Watts Double Antenna NBMesh Backpack The Ultimate Solution for Wireless Connectivity

Product Overview

NBMesh-20Watts Backpack(Double 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.

Product Paramenters

General
Frequency	UHF(225-400/570-700MHz)/L Band/S Band/C Band
Channel Bandwidth	250k/500k/1MHz
Modulation Mode	BPSK/QPSK/16QAM (Adaptive), OFDM(Dual Antenna)
Multi-access Mode	CSMA/TDMA
RF Channel	1Tx+1Rx,2Tx+2Rx,TDD
Transmit Power	20 Watts (Dual 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 Distance	30-100 km (Visible), 1-30 km (Urban Area)
Work Mode	Point-to-point/Point-to-multipoint/Multipoint-to-multipoint,Dynamic routing/Multi-hop relay, Star/Line/Network/Hybrid
Connectors	Serial port (point-to-point bidirectional, point-to-multiple unidirectional)/ Network Port (unicast, multicast, broadcast)/ Voice, Location (broadcast)
Network Size/ Multi-hop Capability	Manual spectrum scanning channel selection, Intelligent frequency channel Selection/Autonomous frequency hopping/Roaming mode optional
Local/Remote Management	Single Network More Than 128 Nodes/6 Hops
Network Construction Time	Less than 1s
Route Switching Time	Less than 1s
Single Hop Delay	10~ 20ms
Voltage/ Power Consumption	12-20V/3-5A
Environmental	-40℃ to +85℃
Dimensions/Weight	31.4x18.9x6.2cm/4.95kg

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

Application

Star Network Topology I

Star Network Topology II

Star Network Topology III

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.

Company Profile

Shenzhen Sinosun Technology Co.

---Leading Manufacturer of Industrial Wireless Data Transmission

Rich Products Available

Leading Performance

Professional and Efficient Service

www.sinosun.cn

Product packaging

Shenzhen Sinosun Technology Co.,Ltd. has engaged in wireless data transmission services from 1996, such as, products development, applications and network engineering.

In the past decade, on the base of absorbing leading technigue in the world industry in wireless data transmission equipment, depending on applied characteristics in different fields and relying on the power of domestic famous universities and research institutes. At present,Sinosun develop and produce the most advanced digital data radio, smart data radio, digital data module, high-speed frequency hopping radio, industrial wireless Ethernet, network HD video radio/module, AD-HOC/MESH self organizing mesh network, GNSS/RTK wireless data link, industrial wireless remote I/O, handheld mobile data & voice transceiver, Bi-Directional RF power amplifier, voice coder-decoder, multi-serial port complex connection, point to multipoint address encoding module and other series products, which are widely used in oil/gas, water/ electricity, power/heating network/coal gas/railway/transportation, street light/earthquake/weather/environmental protection, the data acquisition control and GPS, surveying, finance, metallurgy/ chemical industry and industrial process control automation, industrial wireless Ethernet networks, long-distance video transmission, drones/ unmanned ship/unmanned vehicle and the multi path wireless data link that robot control.