پیوند داده ویدیویی بی سیم مشبک پهپاد 150 تا 200 کیلومتر فرستنده گیرنده شبکه موقت بدون مرکز برد بلند

پیوند داده ویدیویی بی سیم مشبک پهپاد 150 تا 200 کیلومتر فرستنده گیرنده شبکه موقت بدون مرکز برد بلند

ویژگی

• بسیار یکپارچه شده است, طراحی ترکیبی مدولار
• Adopt TDD-COFDM modulation technology, کدگذاری فضا-زمان, 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, ضد ضربه و مقاوم در برابر ضربه
• غیر خط دید (NLOS) انتقال سیار, 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)
• Centerless self-organizing network
• سفارشی سازی کامل در دسترس است

کاربرد

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), امداد و نجات آتش نشانی, هواپیماهای بدون سرنشین, و غیره. It is suitable for real-time mobile broadband data transmission in various complex environments, such as urban areas, sea, mountains, and air.

مشخصات

مدل
waveform	Mobile network MiMo (MN-M IMO)
MiMo technology	کدگذاری فضا-زمان, spatial diversity, TX/RX beamforming, spatial multiplexing
حساسیت دریافت کنید	-103dBm@5MHz BW
Working channel bandwidth	2.5/5/10/20MHz configurable,40مگاهرتز اختیاری است; FDD dual-antenna multi-frequency transceiver (CA carrier aggregation) اختیاری.
نرخ انتقال	1-100مگابیت در ثانیه(20مگاهرتز BW)/180مگابیت در ثانیه (40مگاهرتز BW) تطبیقی, QoS (اختیاری)
تلفیق	TD-COFDM, BPSK/QPSK/16QAM/64QAM/256QAM/1024QAM adaptive (fixed setting optional)
توان خروجی RF	5W×2 (software displays 4W)
Single-hop communication distance	100-200 کیلومتر (قابل مشاهده است), 1-30 کیلومتر (منطقه شهری)
way of communication	Distributed centerless point-to-point/point-to-many/many-to-many, layer 2 or layer 3 dynamic routings, رله چند هاپ, star/line/mesh/hybrid dynamic
Single hop delay	Average 7ms(20مگاهرتز BW)
Secure encryption	از, AES128/256, SNOW3G/ZUC optional, chip/TF card encryption customization
Anti-interference working mode	انتخاب کانال اسکن طیف دستی, 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, پهنای باند کانال, شناسه شبکه, انتقال قدرت, و غیره, اسکن طیف, Real-time display and statistical recording of network topology, نسبت سیگنال به نویز قدرت میدان پیوند, upload and download traffic, distance between nodes, و غیره, نقشه الکترونیکی GPS/Beidou, temperature/voltage/interference monitoring, ارتقاء نرم افزار.Remote silence and wake-up options
other	The boot time is less than 28 ثانیه, and the network access/update/switching time is less than 1 دوم. There is no limit to the user capacity of a single system (بیشتر از 256) and the number of hops in the ad hoc network (15+ hops for data, 10+ hops for voice, و 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 ماخ, 2000 meters/second).
The Working frequency band selection (70M-6GHz), the factory default working frequency band is 1300-1500Mhz. Customized special frequency costs will increase.
باند فرکانس	محدوده فرکانس (مگاهرتز)	frequency Band	محدوده فرکانس (گیگاهرتز)
UHF (سفارشی شده)	350-450/450-550/570-700/800- 950	S-Band (سفارشی شده)	1.6-1.8/1.8-2.0/ 2.0-2.2/2.2-2.5
باند L (standard configuration)	1000-1200/1300-1550	باند سی (سفارشی شده)	4.4-5.0/5.0-6.0
The Ministry of Industry and Information Technology of China	336-344/512-582/566-626/(سفارشی شده) 606-678/1420-1520/1430-1444
محیط زیست
دمای عملیاتی	-40℃ ~+80℃
سطح حفاظت	IP66, IP67/IP68 customized

Construction

size and weight	110x72x32.5mm/0.279kg(2×2W/2×5W- standard black)
نصب/رنگ	4 mounting holes, ears/black, iron gray, military green optional
توسط
ولتاژ تغذیه	DC 9-28V @2×2W 2×5W
مصرف برق	Working 1-2A/Standby 0.4-0.6A@12V, 2 × 2W Working 2-4A/Standby 0.5-0.7A@12V, 2× 5 وات
Power selection	Main cable power supply (XT30)
رابط کاربری
Basic interface	2-SMA RF,1-RJ45 Ethernet 100/1000BaseT,1-وای فای,GPS/Beidou,2-RS232/TTL(UART),Sbus,ورودی DC
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	مدیریت شبکه مبتنی بر وب / GUI, providing API secondary development interface/SNMP
OEM module
size and weight	2×2W/2×5W: 110 ایکس 72 x 32.5mm, وزن: 0.279کیلوگرم 10-وات: 220x55x40mm, 759گرم 20-وات: 228x55x40mm
RF	SMA

Full Set Picture

Webpage parameter setting

Actual measurement data reference

109برد کیلومتر

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 متر (همانطور که در تصویر نشان داده شده است)

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

Multi-point centerless ad hoc network display

Modulation coding mode comparison table

پرسش و پاسخ

س: If the ground control station (گیرنده) does not send data, can the air unit (فرستنده) remain silent?

آ: 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.

س: What is the gross weight?

آ: 2×5-watt power amplifier is 277.5 گرم.

س: What’s the highest number of mesh nodes we can create using radios?

آ: به طور معمول, 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.

س: Can I get the second RJ45 ethernet output as RJ45 instead of D9 type data interface?

آ: 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

راهنمای کاربر

Vcan1988 Users Manual