The COFDM Diversity Receiver is compact digital diversity receiver with integrated H.264 or H.265 decoding in a compact and lightweight housing, suitable for use in fluid and high-mobility applications. The unit accepts signals from two antennas to significantly enhance the demodulated performance and increase the operating range. The receiver can find and lock automatically to the incoming transmission quickly according to the pre-set frequency and bandwidth. This receiver features a range of comprehensive signal outputs including HD at 720p and 1080P, видео монитора HD CVBS с понижением частоты, and two analog audios is supported.
The receiver also includes DVR record functionality with Micro SD card or USB disk using REC switch controls. When paired with the COFDM wireless Downlink camera transmitter, the receiver offers a comprehensive, rapidly-deployable video and audio solution that enables advanced situational awareness. It can play an essential role in delivering real-time live video from both ground and airborne mobile platforms.
- COFDM demodulation and H.264 or H.265 video decoder;
- Full HD resolution, 1080P@60fps;
- Great security by AES decryption;
- Modular design and highly integrated;
- Stable signal transfer in NLOS and high speed moving.
- Adjustable working frequency, band width.
демодуляция
| Demodulation Formats | COFDM(DVB-T) |
| Перевозчики | 2К |
| Пропускная способность | Configurable from 1MHz to 8MHz, дополнительный RS232 |
| ПИО | 1/2, 2/3, 3/4, 5/6, 7/8(lock automatically according to the transmitter) |
| Защитный Интервал | 1/32, 1/16, 1/8, 1/4(lock automatically according to the transmitter) |
| созвездие | QPSK, 16QAM, 64QAM(lock automatically according to the transmitter) |
| Bitrates | 0.5Mbps to 31.67Mbps(according to the transmitter) |
RF
| Диапазоны частот | Selectable from 160MHz~860MHz |
| Tuning Step size | 1КГц |
| чувствительность | -97±1dBm(BW=8MHz, QPSK, CR=2/3, GI=1/16) for one channel and add 3dBm for two channel |
Мониторинг и контроль
Comprehensive receiver setup with Config Panel or Windows PC via Control UART.
Диапазон температур
Полная спецификация: 0° до +70°C Окружающая среда
Хранилище: –40° to +80°C
SR110 COFDM Receiver
– HD video COFDM wireless receiver with HDMI/CVBS/Ethernet/USB output interface
– A built-in RTSP server that enables video streaming over Ethernet for remote decoder
– Enables video streaming over USB for remote Android device decoder
– Supports display characters string on the video display screen with the video together in OSD mode.
IO
| HD Video output | HDMI type “A” Connector |
| Композитный видеовыход | RCA Connector |
| Аудио выход | Embedded HDMI and RCA Connector |
| ВЧ вход | Two SMA |
| Включение питания | 3PIN PH2.54mm Connector |
| USB-хост | Type A connector |
| TTL UART data(3.3В) | 3PIN PH1.25mm Connector |
| TTL UART control(3.3В) | 4PIN lockable Connector |
| Ethernet | RJ45 |
| TF-карта | Слот для TF-карты |
| OSD Key | Switch key for OSD-display |
| Rec Key | Switch key for Video recording |
Видео и аудио
| Видео выход | HDMI и CVBS, Ethernet(RTSP protocol by default, option UDP), USB |
| Видео форматы | 1080П или 720П 720*480 60я(NTSC), 720*576 50я(PAL) |
| Декодирование видео | H.264 |
| Аудио выход | Embedded HDMI and AV audio |
| Audio decoding | ААС |
| Хранилище | USB disk or TF-Card |
| Расшифровка | AES256 |
Требования к питанию
Диапазон ввода: 7~16VDC
Потребляемая мощность: <230мА при 12 В
Физические характеристики
вес: 255г
Габаритные размеры: 115x90x34mm
SR300 COFDM Receiver
– Supports H.265 video decoding and 4K video decoding
IO
| HD Video output | HDMI type “A” Connector |
| Композитный видеовыход | 4PIN-разъем PH2,0 мм |
| Аудио выход | Embedded HDMI and 4PIN PH2.0mm connector |
| ВЧ вход | Two SMA |
| Включение питания | 2PIN PH2.0mm Connector |
| USB-хост | Type A connector |
| TTL UART data(3.3В) | 3PIN PH1.25mm Connector |
| TTL UART control(3.3В) | 4PIN PH1.25mm Connector |
| TF-карта | Слот для TF-карты |
| OSD Key | Switch key for OSD-display |
| Rec Key | Switch key for Video recording |
Видео и аудио
| Видео выход | HDMI и CVBS, USB |
| Видео форматы | 1080P or 720P or 4K(3840*2160п) 720*480 60я(NTSC), 720*576 50я(PAL) |
| Декодирование видео | H.265/H.264 |
| Аудио выход | Embedded HDMI and AV audio |
| Audio decoding | ААС |
| Хранилище | USB disk or TF-Card |
| Расшифровка | AES256 |
Требования к питанию
Диапазон ввода: 7~16VDC
Потребляемая мощность: <250мА при 12 В
Физические характеристики
вес: 169г
Габаритные размеры: 91x80x30mm
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