ISDB-T Encoder Modulator
ISDB-T Encoder Modulator
General Description
The encoder & modulator is designed based on consumer electronics which allow audio/video signal input in TV distributions with applications in home entertainment, surveillance control, hotel Digital Signage, shops, и т. д..
It is an all-in-one device integrating MPEG-4 AVC/H.264 encoding and modulating to convert audio/video signals into ISDBT/DVB-T RF out.
The signal source could be from STB, satellite receiver, closed-circuit television cameras, and antenna, и т. д.. Its output signal is to be received by ISDBT/DVB-T TV sets or STBs etc.
System Connection
Technical Specifications
| HDMI Encoding Section | ||||||
| Видео | Кодирование | H.264 MP-L 3.0/3.1/4.0 | ||||
| Interface | HDMI*1 | |||||
| Вход | Выход | |||||
| Resolution | 480-59.94/60п | 480-60п | ||||
| 480-59.94/60я | 480-30п | |||||
| 576-50я | 576-25п | |||||
| 720-50/59.94/60п | 720-50/59.94/60п | |||||
| 1080-50я | 1080-25п | |||||
| 1080-59.94/60я | 1080-30п | |||||
| 1080-59.94/60п | 1080-30п | |||||
| Aspect Ratio | 16:9, 4:3 | |||||
| Bit rate | 1.000~18.000 Mbps | |||||
| Аудио | Кодирование | MPEGI layer 2 | ||||
| Sample rate | 48KHz | |||||
| Bit rate | 64, 96,128, 192, 256, 320кбит/с | |||||
| CVBS Encoding Section | ||||||
| Видео | Кодирование | H.264 MP-L 3.0 | ||||
| Interface | CVBS*1 (RCA) | |||||
| Resolution | Вход | Выход | ||||
| 480-60п | 480-60п | |||||
| 480-60я | 480-30п | |||||
| 576-50п | 576-50п | |||||
| 576-50я | 576-25п | |||||
| Aspect Ratio | 4:03 | |||||
| Bit rate | 1.000~18.000 Mbps | |||||
| Аудио | Кодирование | MPEGI layer 2 | ||||
| Interface | Analog Stereo/Mono (Unbalanced RCA) | |||||
| Sample rate | 48KHz | |||||
| Bit rate | 64, 96,128, 192, 256, 320кбит/с | |||||
| ISDB-T Modulator Section | ||||||
| Стандартный | ARIB STD-B31 | |||||
| Пропускная способность | 6М | |||||
| Созвездие | КФСК, 16КАМ, 64КАМ | |||||
| Защитный интервал | 1/32, 1/16, 1/8, 1/4 | |||||
| Режим передачи | 2К, 4К, 8К | |||||
| МЭР | ≥30dB | |||||
| RF frequency | 150~950MHz, 0.1MHz step | |||||
| RF output level | -47~ 0 дБм (60~107 dbµV), 1db step | |||||
| DVB-T Modulator Section | ||||||
| Стандартный | DVB-T COFDM | |||||
| Пропускная способность | 6М, 7М, 8М | |||||
| Созвездие | КФСК, 16КАМ, 64КАМ | |||||
| Code rate | 1/2, 2/3, 3/4, 5/6, 7/8 | |||||
| Защитный интервал | 1/32, 1/16, 1/8, 1/4 | |||||
| Режим передачи: | 2К, 8К | |||||
| МЭР | ≥31dB | |||||
| RF frequency | 150~950 MHz,0. 1KHz step | |||||
| RF output level | -47~ 0 дБм (60~107 dbµV), 1db step | |||||
| Система | ||||||
| RF mix in ATT | 10 дБ | |||||
| Управление | Local LCD + control buttons | |||||
| Язык | Английский | |||||
| Обновление | USB | |||||
| Общий | ||||||
| Источник питания | DC 12V | |||||
| Размеры | 183*110*50мм | |||||
| Масса | < 1кг | |||||
Галерея
ISDB-T Encoder Modulator
HDMI to ISDB-T Encoder MPEG2 MPEG4 Video Encoding
SDI HDMI CVBS Input Encoder Digital TV Modulator with DVB-C DVB-T ISDB-T RF output
ISDB-T Encoders
HD/SD ISDB-T/DVB-T encoder modulator/HDMI to DVB-c encoder modulator
ISDB-T encoder modulator Manufacturers
isdb-t.com –
I recently started using the ISDB-T Encoder Modulator, and it has been outstanding for my digital TV distribution setup. The all-in-one design, integrating H.264 encoding and ISDB-T/DVB-T modulation, makes it extremely convenient and reliable. HDMI, СОИ, and CVBS inputs all work flawlessly, delivering high-quality video and audio with minimal latency. The adjustable RF output, multiple modulation schemes, and user-friendly LCD interface make configuration easy. Perfect for home entertainment, наблюдение, or digital signage applications. Highly recommended for professional and enthusiast use alike.