Digital Wireless Video Transmitter

Digital Wireless Video Transmitter

Подробное описание продукта

напряжение:DC11-14VВидеовход:HD & SDI & О
модуляция:COFDMшифрование:AES
Защитный Интервал:1/32, 1/16, 1/8, 1/4Расстояние:1-5км ЛОС, 1-3km NLOS On The Ground; 100km On UAV

Long Distance 10 Watt Digital Wireless Video Transmitter HD / SDI / CVBS Low Delay Sender 
Long range COFDM video transmitter advantages:

  • 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. Поэтому, the overall bit error rate of the system is lower.
  • Anti-multipath fading: COFDM wireless audio video transmitter is effectively against interference with the multi-carrier technique (COFDM). Compared to the single carrier, the multi-carrier is inherently resistant to time delay and has a strong multipath capability. With joint coding of subcarriers & frequency diversity of the channel, the system’s performance is improved. Поэтому, в COFDM wireless system is suitable for multi-path environments and fading high-speed audio video data transmission channels.
  • THE & 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 the mobile vehicle, UAV to ground station, UAV to vessle…

 Описание: 
NLOS COFDM wireless video link transmitter (KP-HSA510) is a new design ultra-low latency COFDM digital wireless video transmitter. It is designed with 3 video ports, HD, SDI, and CVBS on the transmitter, perfect for analog or digital cameras.
 
With 4th generation COFDM, узкополосный, and H.264 encoder technology as its code, KP-HSA510 sends high definition images ideal for establishing rugged wireless video links in different environments, like mobile and urban environments. The compact design and low consumption make this HD transmitter enable accurate long-range HD video transmission.
 
Особенности:

  • COFDM modulation for stable audio video transmission
  • Supporting 3 video input formats (interfaces): HD+SDI+CVBS/BNC
  • Strong safety with AES user-defined passwords
  • Compact design, low consumption, and ultra low latency
  • Supporting NLOS (вне прямой видимости) and fast moving environments but stable signals transmission
  • Easy operation by digital panel configuration, и ЖК-дисплей
  • Военный & industrial grade
Digital Wireless Video Transmitter
Digital Wireless Video Transmitter
Digital Wireless Video Transmitter
Digital Wireless Video Transmitter

Спецификация:
 

напряжениеDC11-14V
Текущий2.3А
Аудио вводО
ВидеовходHD & SDI & CVBS
CVBS interfaceFor SD analog video signal input
HD interfaceFor HD digital video signal input, support HD 1080P, 720п, 576, 480
SDI interfaceFor SDI digital video signal input, support HD 1080P, 720п, 576, 480
Пропускная способность2/2.5/4/8МГц
частота300MHz-4400MHz (subdivided), stepped in 1MHz; other Frequency can be customized
модуляцияКОФДМ 2К
ВЧ-мощность5-10W (необязательный)
шифрованиеAES user-defined password
ПИО1/2, 2/3, 3/4, 7/8
Защитный Интервал1/32, 1/16, 1/8, 1/4
Кодирование видеоH.264
Задержка75Миз
Parameter settingUser manually setting through LCD display panel
Antenna portН
измерение230*150*66мм
вес2.88кг
Расстояние3-6км ЛОС, 1-3km NLOS on the ground; 200km from UAV to ground
Digital Wireless Video Transmitter
Digital Wireless Video Transmitter
Digital Wireless Video Transmitter
Digital Wireless Video Transmitter

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