Дрон-мрежест безжичен видео податочен линк од 150-200 км ад хок мрежен примопредавател без центар со голем дострел
Содржина
функција
- ·Highly integrated, модуларен комбиниран дизајн
- Adopt TDD-COFDM modulation technology, Space-time coding, spatial diversity, 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
- Не-линија на-пред (NLOS) мобилен пренос, растојанието не е помало од 150 километри под услови на видливост (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)
- Centerless self-organizing network
- Целосно достапно прилагодување
апликација
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), fire rescue, дронови, итн. It is suitable for real-time mobile broadband data transmission in various complex environments, such as urban areas, морето, mountains, and air.
спецификација
модел | |||
waveform | Mobile network MiMo (MN-M IMO) | ||
MiMo technology | Space-time coding, spatial diversity, TX/RX beamforming, spatial multiplexing | ||
Примање на чувствителност | -103dBm@5MHz BW | ||
Working channel bandwidth | 2.5/5/10/20MHz configurable,40MHz опционално; FDD dual-antenna multi-frequency transceiver (CA carrier aggregation) по избор. | ||
Стапка на пренос | 1-100Mbps(20MHz BW)/180Mbps (40MHz BW) adaptive, QoS (по избор) | ||
модулација | TD-COFDM, BPSK/QPSK/16QAM/64QAM/256QAM/1024QAM adaptive (fixed setting optional) | ||
RF излезна моќност | 5W×2 (software displays 4W) | ||
Single-hop communication distance | 100-200 километри (visible), 1-30 километри (urban area) | ||
way of communication | Distributed centerless point-to-point/point-to-many/many-to-many, Слој 2 or layer 3 dynamic routings, multi-hop relay, star/line/mesh/hybrid dynamic | ||
Single hop delay | Average 7ms(20MHz BW) | ||
Secure encryption | НА, AES128/256, SNOW3G/ZUC optional, chip/TF card encryption customization | ||
Anti-interference working mode | Manual spectrum scanning channel selection, 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, channel bandwidth, network ID, пренос на електрична енергија, итн, spectrum scanning,
Real-time display and statistical recording of network topology, link field strength signal-to-noise ratio, upload and download traffic, distance between nodes, итн, GPS/Beidou electronic map, temperature/voltage/interference monitoring, за надградба за софтверот.Remote silence and wake-up options |
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other | The boot time is less than 28 секунди, and the network access/update/switching time is less than 1 второ.
There is no limit to the user capacity of a single system (повеќе од 256) and the number of hops in the ad hoc network (15+ hops for data, 10+ скока за глас, и 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 kilometers per hour (6 Mach, 2000 meters/second). |
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Working frequency band selection (70M-6GHz), the factory default working frequency band is 1300-1500. | |||
фреквентен опсег | Фреквентен опсег (MHz) | frequency Band | Фреквентен опсег (GHz) |
UHF (кориснички) | 350-450/450-550/570-700/800- 950 | S-Band (кориснички) | 1.6-1.8/1.8-2.0/
2.0-2.2/2.2-2.5 |
L Band (standard configuration) | 1000-1200/1300-1550 | C Band (кориснички) | 4.4-5.0/5.0-6.0 |
The Ministry of Industry and Information Technology of China | 336-344/512-582/566-626/(кориснички)
606-678/1420-1520/1430-1444 |
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животната средина | |||
Работна температура | -40℃ ~+80℃ | ||
Protection level | IP66, IP67/IP68 customized |
Construction
size and weight | 110x72x32.5mm/0.279kg(2×2W/2×5W- standard black) |
Installation/Color | 4 mounting holes, ears/black, iron gray, military green optional |
powered by | |
напон на напојување | DC 9-28V @2×2W 2×5W |
Потрошувачка на енергија | 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) |
интерфејс | |
Basic interface | 2-SMA RF,1-RJ45 Ethernet 100/1000BaseT,1-Wi-Fi,GPS/Beidou,2-RS232/TTL(UART),Sbus,DC влез |
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 | Web-based network management/GUI, providing API secondary development interface/SNMP |
OEM module | |
size and weight | 10.1×5.4×1.9cm/123.5g |
RF | Средношколски |
Full Set Picture
Actual measurement data reference
109км опсег
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 метри (as shown in the picture)
Test site SSI value
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
Осврти
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