340MHz Wifi and 3G / 4G COFDM IP Mesh Full Duplex TDD Wireless Transceive
Features:
● Non-line-of- sight communication
● Self-organizing network
● Self-encrypting security algorithm
● Frequency can be customized at rang of 100~1000MHz
● High transmission rate: peak 11Mbps @ 10MHz
● Ultra-strong receiving sensitivity: -92dbm @ 10MHz
Based on the growing demand of the proprietary communications market,our 1st Mesh product model DS-MESH340 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, KP-MESH340 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.
Application:
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.
Specification:
| Transmission characteristics | GPS | Optional external GPS module, support Beidou GPS module |
| Frequency | 340MHz/580MHz | 3G/4G module | support |
| RF bandwidth | 5/10MHz (optional) | WIFI module | support |
| RF output power | 1~3Watt (optional) | Encryption | AES 128 bit or custom |
| Shoulder ratio | 30dBm>-45dbc | Electrical characteristics |
| Modulation | COFDM | Working voltage | DC12V |
| Modulation constellation | BPSK/QPSK/16QAM/64QAM | Working current | ≤2A |
| FEC | 1/2,2/3,3/4,5/6 | Power consumption | ≤20W |
| sensitivity | -92dbm@10MHz | The built-in filter characteristics |
| Transfer rate | Peak 11Mbps@10MHz | Center frequency | 340MHz |
| Cover distance | Customized | bandwidth | 10MHz |
| Networking capability | up to 16 nodes | Out-of-band rejection | F0±10%≥44db |
| Data characteristics | F0±20%≥75db |
| Video input format | Videoinput:CVBS,1Vp-p@75Ω,PAL 720*57(D1) | Far-end≥80db |
| IP video input:1080P IP Camera | Physical characteristics |
| Audio input format | MIC | Protection grade | IP65 |
| Audio output format | headphone | Working temperature | -20℃~+50℃ |
| Video compress format | H.264 | Storage temperature | -40℃~+80℃ |
| Video bit rate | 3Mbps Max | Dimension | 200×130×50mm |
| RS232 data serial port | 150bps~38.4kbps | Weight | 1.4Kg |
Equipments accessories:
| Ultrashort wave antenna | Battery | Adapter | cable |
| Accessories |  |  |  |  |
| specifications | Bandwidth:10MHz | Interface:aviation plug | Input voltage: 220V | Power input/output,Ethernet,AV composite cable |
| gain＞5dbi | Output voltage: DC14.4V | Input current: 10A | Audio,serial port*2,USB cable |
| SWR≤1.5 | Output current:5A max | Output voltage:12V | |
| Impedance:50Ω | Capacity:10Ah | Output current:4A max | |
| Polarization: Vertical | Endurance: 4hrs | | |
| Max power 20W | | | |
| Length:110cm (foldable) | | | |
| Remark: | Above antenna is standard, you can also select other high gain antenna.
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Product Tags:
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