Transceptor de red ad hoc sin centros de largo alcance con enlace de datos de vídeo inalámbrico de malla para drones 150-200 km
Tabla de contenido
Característica
- Altamente integrado, diseño modular combinado
- Adopt TDD-COFDM modulation technology, Codificación espacio-temporal, diversidad espacial, TX/RX beamforming, spatial multiplexing
- Omni-directional two-way communication, no need to be blocked by buildings or walls
- High-speed traveling communication, the maximum moving speed can reach7200 /Hour
- Radiator-type aluminum casing, shockproof and impact-resistant
- Sin línea de visión (NLOS) transmisión móvil, the distance is not less than 150 kilometers under line-of-sight conditions (open ground, air-to-air),
- The distance of the underlying program is set by itself, and the maximum distance is set to 520km.
- Standard automatic frequency selection (with spectrum sensing)
- Red autoorganizada sin centros
- Personalización completa disponible
Solicitud
Public security and safety inspection departments mainly used this product in technical surveillance and evidence collection.
Portable individual soldiers for emergency private network construction (can be increased in power to be used as a base station and in vehicles), rescate de incendios, drones, etc.. It is suitable for real-time mobile broadband data transmission in various complex environments, such as urban areas, mar, montañas, and air.
Especificación
| Modelo | |||
| waveform | Mobile network MiMo (MN-M IMO) | ||
| MiMo technology | Codificación espacio-temporal, diversidad espacial, TX/RX beamforming, spatial multiplexing | ||
| Recibir sensibilidad | -103dBm@5MHz ancho de banda | ||
| Working channel bandwidth | 2.5/5/10/20MHz configurable,40MHz opcional; FDD dual-antenna multi-frequency transceiver (CA carrier aggregation) Opcional. | ||
| Velocidad de transmisión | 1-100mbps(20MHz ancho de banda)/180mbps (40MHz ancho de banda) adaptado, calidad de servicio (Opcional) | ||
| Modulación | TD-COFDM, BPSK/QPSK/16QAM/64QAM/256QAM/1024QAM adaptive (fixed setting optional) | ||
| potencia de salida de radiofrecuencia | 5W×2 (software displays 4W) | ||
| Single-hop communication distance | 100-200 kilómetros (visible), 1-30 kilómetros (zona urbana) | ||
| way of communication | Distributed centerless point-to-point/point-to-many/many-to-many, layer 2 or layer 3 dynamic routings, relé de múltiples saltos, star/line/mesh/hybrid dynamic | ||
| Single hop delay | Average 7ms(20MHz ancho de banda) | ||
| Secure encryption | DEL, AES128/256, SNOW3G/ZUC optional, chip/TF card encryption customization | ||
| Anti-interference working mode | Selección manual de canales de escaneo de espectro, full-band enhanced intelligent frequency selection (spectrum sensing)/Full-band adaptive frequency hopping/roaming mode optional | ||
| Local/remote management | Parameter settings such as operating frequency, ancho de banda del canal, ID de red, transmitir potencia, etc., escaneo de espectro,
Real-time display and statistical recording of network topology, relación señal-ruido de intensidad de campo del enlace, upload and download traffic, distance between nodes, etc., Mapa electrónico GPS/Beidou, temperature/voltage/interference monitoring, actualización de software.Remote silence and wake-up options |
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| other | The boot time is less than 28 seconds, and the network access/update/switching time is less than 1 segundo.
There is no limit to the user capacity of a single system (más que 256) and the number of hops in the ad hoc network (15+ hops for data, 10+ hops for voice, y 8+ hops for video). The total loss of multi-hop bandwidth is less than 70%. Automatic carrier tracking, adapting to Doppler frequency shift of ±6kHz frequency deviation, supporting mobile communications at speeds above 7200 kilómetros por hora (6 machacar, 2000 meters/second). |
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| The Working frequency band selection (70M-6GHz), the factory default working frequency band is 1300-1500Mhz. Customized special frequency costs will increase. | |||
| banda de frecuencia | Rango de frecuencia (megahercio) | frequency Band | Rango de frecuencia (GHz) |
| UHF (personalizado) | 350-450/450-550/570-700/800- 950 | S-Band (personalizado) | 1.6-1.8/1.8-2.0/
2.0-2.2/2.2-2.5 |
| Banda L (standard configuration) | 1000-1200/1300-1550 | Banda C (personalizado) | 4.4-5.0/5.0-6.0 |
| The Ministry of Industry and Information Technology of China | 336-344/512-582/566-626/(personalizado)
606-678/1420-1520/1430-1444 |
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| ambiente | |||
| Temperatura de funcionamiento | -40℃~+80℃ | ||
| Nivel de protección | IP66, IP67/IP68 customized | ||
Construcción
| size and weight | 110x72x32.5mm/0.279kg(2×2W/2×5W- standard black) |
| Instalación/Color | 4 mounting holes, ears/black, iron gray, military green optional |
| impulsado por | |
| Tensión de alimentación | DC 9-28V @2×2W 2×5W |
| El consumo de energía | Working 1-2A/Standby 0.4-0.6A@12V, 2 × 2W
Working 2-4A/Standby 0.5-0.7A@12V, 2×5W |
| Power selection | Main cable power supply (XT30) |
| interfaz | |
| Basic interface | 2-SMA RF,1-RJ45 Ethernet 100/1000BaseT,1-wifi,GPS/Beidou,2-RS232/TTL(UART),autobús,entrada CC |
| Optional video expansion | Low latency HDMI/SDI/CVBS,4K/2K/1080P/720P/D1 |
| Link status indicator | The red light is always on – not connected to the network
Flashing red light – powering on/not connected to the network The green light is always on – connected to the network Flashing green – Voice PTT pressed |
| RSS I link indicator | Steady green light – link quality is excellent
Steady blue light – link quality is good Solid yellow light – link quality is medium Purple light is always on – link quality is slightly poor Steady red light – poor link quality Lights off – link down |
| Management interface/control interface | Gestión de red/GUI basada en web, providing API secondary development interface/SNMP |
| OEM module | |
| size and weight | 2×2W/2×5W: 110 incógnita 72 x 32.5mm, peso: 0.279kg
10-vatio: 220x55x40mm, 759gramo 20-vatio: 228x55x40mm |
| RF | Escuela Secundaria |
Full Set Picture
Webpage parameter setting
Actual measurement data reference
109rango de kilómetros
The test environment is that point A is Luofu Mountain in Huizhou (the test point is 1080 meters above sea level), and point B is the seaside on the east coast of Zhuhai seaside, with a height of 3 metros (como se muestra en la imagen)
Test site SSI value
2W TX and 2W RX
2W TX and 2W RX
Bandwidth 5M, fiberglass antenna at both ends
TX antenna and RX antenna
Zhuhai RX 7dBi fiberglass antenna, Luofu Mountain TX gooseneck antenna, RF bandwidth 5MHz
The gooseneck antenna end of Luofu Mountain, the height of the equipment from the ground is about 1.5m.
Gooseneck antennas at both ends, the video transmission bit rate is fixed at 3Mbps, and the video transmission is smooth
Multi-point centerless ad hoc network display
Modulation coding mode comparison table
Preguntas más frecuentes
Q: If the ground control station (receptor) does not send data, can the air unit (transmisor) remain silent?
UN: No this function.
We have a model that can have different frequencies for uplink and downlink. If one frequency is interfered with, the other frequency can continue to work.
Q: What is the gross weight?
UN: 2×5-watt power amplifier is 277.5 gramo.
Q: What’s the highest number of mesh nodes we can create using radios?
UN: Normalmente, it should not exceed eight hops. Eight hops means eight relays. The node is the online device. It depends on the signal quality. The device will judge based on its own signal quality.
Q: Can I get the second RJ45 ethernet output as RJ45 instead of D9 type data interface?
UN: Our device has one network port and one WiFi function. If you agree to remove the inside Wi-Fi module, then there are two network ports.The network port supports transparent transmission, so it can transmit data, video or audio.
More FAQ about this model
iVcan.com –
I have been using the Vcan1988 drone mesh wireless video data link for several weeks, y ha superado mis expectativas. The setup is straightforward, and the centerless ad hoc network feature makes it incredibly versatile for dynamic deployment. Video transmission is smooth and stable, even over long distances, and the system handles multi-hop relays without noticeable latency. The device’s robustness, diseño compacto, and high-speed TDD-COFDM modulation ensure reliable communication in challenging environments. Real-time network monitoring and adjustable parameters allow precise control, and the AES encryption provides peace of mind for secure operations. Highly recommended for professional drone and field operations.