ISDB-T Encoder Modulator
ISDB-T Encoder Modulator
ISDB-T Encoder Modulator
General Description
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 etc.
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 signals source could be from STB, satellite receiver, closed-circuit television cameras and antenna etc. Its output signal is to be received by ISDBT/DVB-T TV sets or STBs etc.
System Connection
技术指标
| HDMI Encoding Section | ||||||
| 视频 | 编码方式 | H.264 MP-L 3.0/3.1/4.0 | ||||
| 接口 | HDMI*1 | |||||
| 输入 | 产量 | |||||
| 解析度 | 480-59.94/60p | 480-60p | ||||
| 480-59.94/60一世 | 480-30p | |||||
| 576-50一世 | 576-25p | |||||
| 720-50/59.94/60p | 720-50/59.94/60p | |||||
| 1080-50一世 | 1080-25p | |||||
| 1080-59.94/60一世 | 1080-30p | |||||
| 1080-59.94/60p | 1080-30p | |||||
| 宽高比 | 16:9, 4:3 | |||||
| Bit rate | 1.000~18.000 Mbps | |||||
| 音频 | 编码方式 | MPEGI layer 2 | ||||
| 采样率 | 48千赫 | |||||
| Bit rate | 64, 96,128, 192, 256, 320千比特每秒 | |||||
| CVBS Encoding Section | ||||||
| 视频 | 编码方式 | H.264 MP-L 3.0 | ||||
| 接口 | CVBS*1 (RCA) | |||||
| 解析度 | 输入 | 产量 | ||||
| 480-60p | 480-60p | |||||
| 480-60一世 | 480-30p | |||||
| 576-50p | 576-50p | |||||
| 576-50一世 | 576-25p | |||||
| 宽高比 | 4:03 | |||||
| Bit rate | 1.000~18.000 Mbps | |||||
| 音频 | 编码方式 | MPEGI layer 2 | ||||
| 接口 | Analog Stereo/Mono (Unbalanced RCA) | |||||
| 采样率 | 48千赫 | |||||
| Bit rate | 64, 96,128, 192, 256, 320千比特每秒 | |||||
| ISDB-T Modulator Section | ||||||
| 标准 | ARIB STD-B31 | |||||
| 带宽 | 6中号 | |||||
| 星座 | QPSK, 16QAM, 64QAM | |||||
| 保护间隔 | 1/32, 1/16, 1/8, 1/4 | |||||
| 传输方式 | 2ķ, 4ķ, 8ķ | |||||
| 更多的 | ≥30dB | |||||
| RF frequency | 150~950MHz, 0.1MHz step | |||||
| RF output level | -47〜 0 dBm的 (60~107 dbµV), 1db step | |||||
| DVB-T Modulator Section | ||||||
| 标准 | DVB-T COFDM | |||||
| 带宽 | 6中号, 7中号, 8中号 | |||||
| 星座 | QPSK, 16QAM, 64QAM | |||||
| 码率 | 1/2, 2/3, 3/4, 5/6, 7/8 | |||||
| 保护间隔 | 1/32, 1/16, 1/8, 1/4 | |||||
| 传输方式: | 2ķ, 8ķ | |||||
| 更多的 | ≥31dB | |||||
| RF frequency | 150~950 MHz,0. 1KHz step | |||||
| RF output level | -47〜 0 dBm的 (60~107 dbµV), 1db step | |||||
| 系统 | ||||||
| RF mix in ATT | 10 D b | |||||
| 管理 | Local LCD control buttons | |||||
| 语言 | 英语 | |||||
| 升级 | USB | |||||
| 一般的 | ||||||
| 电源 | DC 12V | |||||
| 外形尺寸 | 183*110*50毫米 | |||||
| 重量 | < 1公斤 | |||||
画廊
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
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