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2K 8K COFDM HD Video Transmitter Stereo Balance Audio Input Supported

    Buy cheap 2K 8K COFDM HD Video Transmitter Stereo Balance Audio Input Supported from wholesalers
     
    Buy cheap 2K 8K COFDM HD Video Transmitter Stereo Balance Audio Input Supported from wholesalers
    • Buy cheap 2K 8K COFDM HD Video Transmitter Stereo Balance Audio Input Supported from wholesalers
    • Buy cheap 2K 8K COFDM HD Video Transmitter Stereo Balance Audio Input Supported from wholesalers
    • Buy cheap 2K 8K COFDM HD Video Transmitter Stereo Balance Audio Input Supported from wholesalers
    • Buy cheap 2K 8K COFDM HD Video Transmitter Stereo Balance Audio Input Supported from wholesalers

    2K 8K COFDM HD Video Transmitter Stereo Balance Audio Input Supported

    Ask Lasest Price
    Brand Name : Ding Shen
    Model Number : DS-HDT5000
    Price : Negotiaiton
    Payment Terms : T/T
    Supply Ability : Quantity(Sets) 1 - 100000 >100000
    Delivery Time : 3-7 working days
    Certification : CE/FCC
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    2K 8K COFDM HD Video Transmitter Stereo Balance Audio Input Supported

    50km Video And Audio UAV COFDM HD Video Wireless transmits over 100km LOS and 1km to 3km nlos long range audio, video and images.

    50km Video And Audio UAV COFDM HD Video Wireless is with COFDM modulation, H.264 mpeg-4video compression and AES encryption .

    HD SDI Video input can be added, so that it can be made as a high definition (HD) COFDM wireless video transmitter.

    50km Video And Audio UAV COFDM HD Video Wireless is used for long range audio, video transmission, live broadcast and drone video shooting / recording.


    COFDM Technique Advantages

    1. Strong interference:COFDM wireless transmitter is effectively against the multipath interference of signal waveform with the COFDM modulation. When the frequency selective fading occurs due to multipath transmission in the channel, only the subcarriers in the band depression and the signal carried by them are affected. The other subcarriers are not affected. Therefore, the overall bit error rate of the system is lower.
    2. Anti-multipath fading: COFDM wireless audio video transmitter is effectively against the interference with the multi-carrier technique (COFDM). Compared to the single carrier, multi-carrier inherently resistant to time delay and has strong multipath capability. With joint coding of subcarriers & frequency diversity of the channel, the system’s performance is improved. Therefore, COFDM wireless system is suitable for multi-path environment and fading channel high-speed audio video data transmission.
    3. LOS & NLOS operation: with strong penetration, strong diffraction & strong anti-interference, COFDM wireless system is suitable for high-speed mobile wireless transmission in NLOS &LOS operation without servo stability control assistance, such as on UAV to mobile vehicle, uav to groun station, UAV to vessle...

    Transmitter parameter:

    Frequency300-900Mhz or other frequency customized
    ModulationCOFDM
    Consumption<40W
    EncryptionAES 128 bits
    ConstellationQPSK(4QAM),16QAM,64QAM
    FEC1/2 2/3 3/4 5/6 7/8
    Guard Interval1/32 1/16 1/8 1/4
    Carrier2K,8K
    Bandwidth2/3/4/6/7/8MHz (option)
    Transfer rate6Mbit@8M; 2.5Mbit@4M; 1.2Mbit@2M
    RF power2~5W adjustable
    Video inputHDMI,CVBS,AHD,SDI (option)
    Video codingMPEG-4/H.264
    Video resolution1920*1080P/I@60fps; 1280*720P/I@60fps; 704*576 PAL
    Transmission distance100km LOS from air to ground; 3-5km NLOS on ground station
    Working voltageDC12V
    Working Temperature-20 -- +55
    Dimension220*150*60mm
    Weight1362g
    Box colourBlack
    Antenna portN type

    This special designed system is for UAV long range distance transmission, it is also popular to use in other fields for live broadcast video audio transmission.

    Receiver parameter:

    Frequency300-900Mhz or other frequency customized
    Bandwidth2/3/4/5/6/7/8MHz (option)
    RF input level-94dBm~0dBm(8M)/-98dBm~0dBm(2M)
    RF input impedance50Ω
    RF input typeN type
    ModulationCOFDM
    ConstellationQPSK,16QAM,64QAM(adjustable)
    FEC1/2,2/3,3/4,5/6,7/8(adjustable)
    Carrier2k
    Guard Interval1/32,1/16,1/8,1/4(adjustable)
    Video codingMPEG-4/H.264
    Screen4:3 16:9
    Video resolution1920*1080P/I@4Mhz
    Audio outputStereo unbalance 300/ 200mv
    AV output2 Audio output + 2 Video output; SDI
    Working voltageAC220V/DC12V <1A
    Working Temperature-20℃~+50℃
    Dimension483*300*44mm
    Weight1.5kg

    Quality 2K 8K COFDM HD Video Transmitter Stereo Balance Audio Input Supported for sale
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