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16 nodes COFDM nlos video and data transceiver wireless IP MESH

Categories Full duplex wireless 2 way radio
Brand Name: Safe Guard
Model Number: SG-MS340
Place of Origin: Shenzhen
MOQ: 2pc
Price: USD per pcs
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 500pcs per month
Delivery Time: 5 working days
Packaging Details: Professional carton paper packing for international freight.
RF output Power: 1~5Watt (optional)
Networking capability: up to 16 nodes
Working mode: Self-organizing network
Transfer rate: peak 11Mbps @10MHz
Encryption: AES 128 bit or custom
Size: 200*130*50mm
Weight: 1400g
Customization: All features can be changed as your prefer!
Optional: Support Wifi,GPS and 3G/4G
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16 nodes COFDM nlos video and data transceiver wireless IP MESH

16 nodes COFDM nlos video and data transceiver wireless IP MESH

Model: SG-MS340

long range COFDM microwave 340Mhz wireless mesh network.jpg

Based on the growing demand of the proprietary communications market, our 1st Mesh product model SG-SM340 can able to deliver video, voice, and data signals over IP networks in a complex environment with a wide coverage, strong diffraction ability, high transfer rate and self-defined security encryption.The Mesh is suitable not only for PTP communication, but also centerless multi-hop ad hoc network.Each mesh grod can access up to 16 nodes.According to the work environment and the number of nodes, SG-MS340 throughput up to 11Mbps, transmit distance can be extended through multi-hop. As Mesh self-organizing/self-healing features make it very suitable for motion surveillance with high-quality image and emergency communication.

Mesh _3.jpg

Main feature

  • Non-line-of- sight communication
  • Self-organizing network
  • Self-encrypting security algorithm
  • Frequency can be customized at range of 100~1000MHz
  • High transmission rate: peak 11Mbps @ 10MHz
  • Ultra-strong receiving sensitivity: -92dbm @ 10MHz



Mesh application_2.jpg

Military grade machine design, lightweight, for portable. Shell-case of metal material, military level designed and lightweight to take full consider of heat dissipation, security, harsh working conditions and other factors, and easy for deployment and operation.

We design and manufacture all COFDM products and the core technology and intellectual property rights in our own hands, so that some sensitive customers and projects can be assured of purchasing from us. And we accept of flexible customization based on user needs.

Product is widely used in public security, armed police, fire, disaster relief and other emergency communications systems; UAV aerial, electricity, water, waterway, border and other monitoring.


Mesh .szsfgt.jpg




Transmission characteristicsGPSOptional external GPS module, support Beidou GPS module
Frequency340MHz/580MHz3G/4G modulesupport
RF bandwidth5/10MHz (optional)WIFI modulesupport
RF output power1~3Watt (optional)EncryptionAES 128 bit or custom
Shoulder ratio30dBm>-45dbcElectrical characteristics
ModulationCOFDMWorking voltageDC12V
Modulation constellationBPSK/QPSK/16QAM/64QAMWorking current≤2A
FEC1/2,2/3,3/4,5/6Power consumption≤20W
sensitivity-92dbm@10MHzThe built-in filter characteristics
Transfer ratePeak 11Mbps@10MHzCenter frequency340MHz
Cover distancecustomizedbandwidth10MHz
Networking capabilityup to 16 nodesOut-of-band rejectionF0±10%≥44db
Data characteristicsF0±20%≥75db
Video input formatVideoinput:CVBS,1Vp-p@75Ω,PAL 720*576(D1)Far-end≥80db
IP video input:1080P IP CameraPhysical characteristics
Audio input formatMICProtection gradeIP65
Audio output formatheadphoneWorking temperature-20℃~+50℃
Video compress formatH.264Storage temperature-40℃~+80℃
Video bit rate3Mbps MaxDimension200×130×50mm
RS232 data serial port150bps~38.4kbpsWeight1.4Kg

Equipment accessories:

Ultrashort wave antennaBatteryAdaptercable

specificationsBandwidth:10MHzInterface:aviation plugInput voltage: 220VPower input/output,Ethernet,AV composite cable
gain>5dbiOutput voltage: DC14.4VInput current: 10AAudio,serial port*2,USB cable
SWR≤1.5Output current:5A maxOutput voltage:12V
Impedance:50ΩCapacity:10AhOutput current:4A max
Polarization: VerticalEndurance: 4hrs
Max power 20W
Length:110cm (foldable)
Remark:Above antenna is standard, you can also select other high gain antenna.

Our Service

1. One-stop ODM/OEM solution;
2. 24-hour technical support;
3. Lifelong maintenance (Replacement parts will be charged after a year);
4. Provide professional system design and construction;
5. You will get good price and high quality here since we are an experienced manufactory in wireless microwave transmission area for over 17 years, we are the source.

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