H264 Wireless Video HDMI Image Transmission 10-100km COFDM Transmitter NLOS
Характеристика:
COFDM is a remote wireless video surveillance transmission and remote data transmission equipment. It adopts COFDM modulation technology and has a narrow transmission band, strong anti-multipath interference capability, and multipath fading resistance.
1, Coded Orthogonal Frequency Division Multiplexing (РАЗНООБРА). It is the most advanced and potential modulation technology in the world.
2. Practical value; Supporting the application of breaking through the limitation of line-of-sight is a technology that can make full use of radio spectrum resources.
3. COFDM technology core; can have good immunity to noise and interference, diffraction and penetration of shield. With narrow transmission bandwidth, strong anti-multipath interference ability, and anti-multipath fading ability, it can achieve non-line-of-sight (НКП), real-time transmission of high-quality images in high-speed motion.
4. Fundamental principle: High-speed data flow is allocated to several sub-channels with lower transmission rates through serial-parallel conversion.
product advantages:
1, high flexibility, easy to expand.
2, the transmission distance is far.
3, лапег латентность, real-time transmission.
4, microwave transmission, no need to rely on the network.
5, the picture quality is clear to HD 1080p effect
6, the machine is small in size and light in weight.
7, has a strong anti-interference ability and non-line-of-sight diffraction ability
H.264 TX Specifications | |||||
Кодирование | 264 h. форматэн,MPEG-2 | ||||
Частотный Диапазонэз | 170 MHz~1400MHz(частота радъяса валамон запрос) | ||||
Формат Модуляция | РАЗНООБРА | ||||
Output Power | 1-15W (The power can be modulated to match the distance required) | ||||
Канал Кесэглэн Пасьталаез | 1MHz /2MHz /3MHz/4MHz /5MHz /6MHz/7MHz /8MHz | ||||
Subcode carrier modulation | ФМ,16Камлэн,64Камлэн | ||||
Кода Янгыш Ставка | 1/2;2/3;3/4;5/6;7/8 | ||||
Защитный Кусыпъёс | 1/32,1/16,1/8,1/4 | ||||
Прямой трансляциос кода | 2~Мбит / - 22 Мбит / - ысь | ||||
Ӝегатэм сӧзнэтэз | 300 миллисекундный | ||||
Передача Дальность | Air to ground visibility distance 10-100km | ||||
Use-Pattern | ВДВ кутыны 、применение зарезез、приложение кармы、приложение пригородной | ||||
Формат Сжатие | 264 кабес H./MPEG-2 | ||||
Дата Пыртон | УАПП(115200bit/ - ысь) | ||||
Video-Input | HDMI интерфейсэз, Прод | ||||
Пырон Аудио | Стерео,Паллян& right channels | ||||
Суред Пуктон | 1080P/I(1920*1080)compatatitble 720P/I,576П/МОН,480П/МОН,СД( частота кадры@ 25fram/ - ысь) | ||||
Video-Input Interface | 4P 1.25Ribbon cable interface, Standart интерфейсэз HDMI | ||||
Пырон Диапазонэз Напряжение | 12V~40VDC | ||||
Температура Ужасьёс | -20~+65℃ | ||||
Возьмалэ | -40~+70℃ | ||||
Мертаськон | 68mmX53.5mmX22mm (LXWXH) | ||||
секталазыя | 80жадем |