720P UAV Video Link 20km Digital Wireless Video Transmitter

720P UAV Video Link 20km Digital Wireless Video Transmitter with Data Radio
詳細的產品說明
功率輸出: 1-3W¯¯(可調整的),in 1dB Step
直流輸入: DC11V~DC16V
RF帶寬: 4/8兆赫(可調整的)
接口: HDMI/SDI(必須選擇一個)
距離: 1-40km LOS Distance(on Air) 1-2km NLOS Distance(地對地)
重量: 515G

The transmitter is a digital multi-carrier wireless image transmitter with COFDM modulation technology. It is a multimedia transmission system designed and developed specifically for the mobile environment. It can realize video and voice signals synchronous transmission even under high-speed motion and block the NLOS environment. 此外, it increased a coulombmeter for showing real-time power, rf power/frequency adjustable, work status, 等功能, making the system more intuitive, scientific, and humane. This system has the advantages of high sensitivity, strong anti-interference ability and penetrating ability, high transmission rate, and strong stability. It provides an ideal solution for the construction of emergency communication systems such as command, rescue, reconnaissance, and field combat.
Digital Wireless Video Transmitter Usage:
As it’s lightweight and long-range distance makes it widely used in public security, 武警, 火, field troops, and other military departments and transport, 海關, oil, mining, 水, electricity, finance, and other important national departments.

特徵:
Lightweight and small in size
DVD quality, very sharp image;
COFDM調製, anti-jamming, and stability
More intuitive and natural with a coulometer
Support high-speed motion transmission
Be safe with AES128/256bits encryption
Military-grade level, special for man-pack video audio signal transmission
Suitable for manpack, 車輛, 無人機, and ect..long range video surveillance.
Low delay time
產品規格:
Frequency 300MHz-800MHz,12.GHz/2.4GHz/4.4GHz
RF output power 3-5Watt (可調整的)
Power supply DC12V/1.5A
調製 COFDM
星座QPSK,16QAM,64QAM
帶寬 2/2.5/4/8MHz(可調整的)
DEC 1/2,2/3,3/4,5/6,7/8
保護間隔 1/32,1/16,1/8,1/4
AV interface BNC / 航空插頭
Audio Input stereo left and right channels
Video Compression H.264/MPEG-4/MPEG-2
Data encryption AES128bits
運營商 2K,8ķ
Video Signal 1Vp-p@75Ω,NTSC/PAL 自適應
Resolution 1280720P,720P RF Interface N(F) 視頻格式 PAL/NTSC(自適應) Case Material Aluminum alloy Built-in battery 2300mA, 3Hrs working time / can also not be with battery Work environment -30~70℃ Size 14090*56毫米
重量 888 克