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, 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 signal 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
技術規格
| HDMI Encoding Section | ||||||
| 影片 | 編碼 | H.264 MP-L 3.0/3.1/4.0 | ||||
| 介面 | HDMI*1 | |||||
| 輸入 | 輸出 | |||||
| 解決 | 480-59.94/60p | 480-60p | ||||
| 480-59.94/60我 | 480-30p | |||||
| 576-50我 | 576-25p | |||||
| 720-50/59.94/60p | 720-50/59.94/60p | |||||
| 1080-50我 | 1080-25p | |||||
| 1080-59.94/60我 | 1080-30p | |||||
| 1080-59.94/60p | 1080-30p | |||||
| 縱橫比 | 16:9, 4:3 | |||||
| 位元率 | 1.000~18.000 Mbps | |||||
| 聲音的 | 編碼 | MPEGI layer 2 | ||||
| 取樣率 | 48千赫 | |||||
| 位元率 | 64, 96,128, 192, 256, 320千比特/秒 | |||||
| CVBS Encoding Section | ||||||
| 影片 | 編碼 | H.264 MP-L 3.0 | ||||
| 介面 | CVBS*1 (RCA) | |||||
| 解決 | 輸入 | 輸出 | ||||
| 480-60p | 480-60p | |||||
| 480-60我 | 480-30p | |||||
| 576-50p | 576-50p | |||||
| 576-50我 | 576-25p | |||||
| 縱橫比 | 4:03 | |||||
| 位元率 | 1.000~18.000 Mbps | |||||
| 聲音的 | 編碼 | MPEGI layer 2 | ||||
| 介面 | Analog Stereo/Mono (Unbalanced RCA) | |||||
| 取樣率 | 48千赫 | |||||
| 位元率 | 64, 96,128, 192, 256, 320千比特/秒 | |||||
| ISDB-T Modulator Section | ||||||
| 標準 | ARIB STD-B31 | |||||
| 頻寬 | 6中號 | |||||
| 星座 | 四相相移鍵控, 16QAM, 64QAM | |||||
| 保護間隔 | 1/32, 1/16, 1/8, 1/4 | |||||
| 傳輸方式 | 2K, 4K, 8K | |||||
| 梅爾 | ≥30dB | |||||
| RF frequency | 150~950MHz, 0.1MHz step | |||||
| 射頻輸出電平 | -47～ 0 分貝 (60~107 dbµV), 1db step | |||||
| DVB-T Modulator Section | ||||||
| 標準 | DVB-T COFDM | |||||
| 頻寬 | 6中號, 7中號, 8中號 | |||||
| 星座 | 四相相移鍵控, 16QAM, 64QAM | |||||
| 碼率 | 1/2, 2/3, 3/4, 5/6, 7/8 | |||||
| 保護間隔 | 1/32, 1/16, 1/8, 1/4 | |||||
| 傳輸方式: | 2K, 8K | |||||
| 梅爾 | ≥31dB | |||||
| RF frequency | 150~950 MHz,0. 1千赫茲步長 | |||||
| 射頻輸出電平 | -47～ 0 分貝 (60~107 dbµV), 1db step | |||||
| 系統 | ||||||
| RF mix in ATT | 10 分貝 | |||||
| 管理 | Local LCD + control buttons | |||||
| 語言 | 英語 | |||||
| 升級 | USB | |||||
| 一般的 | ||||||
| 電源 | 直流12V | |||||
| 方面 | 183*110*50毫米 | |||||
| 重量 | < 1公斤 | |||||
畫廊
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
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, SDI, 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, 監視, or digital signage applications. Highly recommended for professional and enthusiast use alike.