COFDM移动NLOS远程传输系统

Product model: SFGT-80HSFGT-80H is a equipment of higher quality, using COFDM modulation technology, is a digital microwave multimedia video transmission system. Specifically designed for the mobile and complex environment, send single video signal and two audio signals at the same time, high-fidelity stereo sound and very sharp picture. Has a rich communication interfaces, and a good expansion capability, high sensitivity, strong ability of anti-interference, penetration, stability etc. significant advantages, as the build command, rescue, reconnaissance, field operations and other emergency communication system provides the ideal solution. It offers ideal solutions for command control, reconnaissance, rescue and communication system. The transmitteris integrated by power amplifier, digital modulation, video and audio digital compression, and the battery. It has a good effect specially use in car monitoring equipment, and send one line video and two lines audio at the same time; The receiver can provide diversity reception technology, down-conversion, digital demodulation, images audio and video decompression, image display.Features: COFDM modulation technologyHigh-quality digital video processing and MPEG2 video codec Provide multi-channel adjustment functionShort coding delaySupport high-speed mobile transmissionHigh securitySupport non light of sight (NLOS) transmissionPerformance index: Transmitter:Power: 80-100WVolt: DC 12V 15AModulation: COFDM, 2K, QPSKFrequency: 300 800MHzRF bandwidth: 8MHzTransfer rate: 6MbpsFEC: 1/2Guard Interval: 1/32Video Input: 1 line PAL / NTSC analog videoAudio Input: Analog stereo left and right channelsVideo Compression: MPEG-2 4:2:0RF Interface: NVideo Interface: BNCAudio Interface: BNCCharging Power Supply: DC16.8V/800mAWork environment: -30 70°CSize: 19"2UReceiver: Power Supply: AC 220VReceive Threshold: <- 96dBmRF Interface: NFrequency: 300 - 800MHzModulation: COFDM, 2KFEC: 1 / 2 Guard Interval: 1 / 32Video Output: 1 line PAL / NTSC analog video Image Quality: 720*576 Lines of horizontal: 625 or 525 lines Audio Output: Analog stereo left and right channels RF Interface: NVideo Interface: BNCAudio Interface: BNCWork environment: -30 70°CSFGT-80H standard complete set accessories including:One digital video transmitter SFGT-80H;One digital reveicer;Two antennas for transceiver and RF cables etc.Product Installation Diagram:Antenna installation diagram:Barter terms: Influence the second sale of products do not belong to the category of return within 30 days you get this product. Such as appearance injury, High-voltage fuse, Damp, Broken seals, soaking,and so on.(PS: The fees of replacement, repairment, etc. all paid by the buyer!!!)Warnings: Make sure the current is switched off before you install the antennas. Otherwise, the transmitter will be destroyed! And do not touch the antenna while it is working!