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, וכו.
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, וכו. Its output signal is to be received by ISDBT/DVB-T TV sets or STBs etc.
System Connection
מפרט טכני
| HDMI Encoding Section | ||||||
| וִידֵאוֹ | הַצפָּנָה | H.264 MP-L 3.0/3.1/4.0 | ||||
| מִמְשָׁק | HDMI*1 | |||||
| קֶלֶט | תְפוּקָה | |||||
| פתרון הבעיה | 480-59.94/60ע | 480-60ע | ||||
| 480-59.94/60אני | 480-30ע | |||||
| 576-50אני | 576-25ע | |||||
| 720-50/59.94/60ע | 720-50/59.94/60ע | |||||
| 1080-50אני | 1080-25ע | |||||
| 1080-59.94/60אני | 1080-30ע | |||||
| 1080-59.94/60ע | 1080-30ע | |||||
| יחס היבט | 16:9, 4:3 | |||||
| קצב סיביות | 1.000~18.000 Mbps | |||||
| שֶׁמַע | הַצפָּנָה | MPEGI layer 2 | ||||
| קצב דגימה | 48KHz | |||||
| קצב סיביות | 64, 96,128, 192, 256, 320kbps | |||||
| CVBS Encoding Section | ||||||
| וִידֵאוֹ | הַצפָּנָה | H.264 MP-L 3.0 | ||||
| מִמְשָׁק | CVBS*1 (RCA) | |||||
| פתרון הבעיה | קֶלֶט | תְפוּקָה | ||||
| 480-60ע | 480-60ע | |||||
| 480-60אני | 480-30ע | |||||
| 576-50ע | 576-50ע | |||||
| 576-50אני | 576-25ע | |||||
| יחס היבט | 4:03 | |||||
| קצב סיביות | 1.000~18.000 Mbps | |||||
| שֶׁמַע | הַצפָּנָה | MPEGI layer 2 | ||||
| מִמְשָׁק | Analog Stereo/Mono (Unbalanced RCA) | |||||
| קצב דגימה | 48KHz | |||||
| קצב סיביות | 64, 96,128, 192, 256, 320kbps | |||||
| ISDB-T Modulator Section | ||||||
| תֶקֶן | ARIB STD-B31 | |||||
| רוחב פס | 6M | |||||
| קבוצת כוכבים | QPSK, 16QAM, 64QAM | |||||
| משמר מרווח | 1/32, 1/16, 1/8, 1/4 | |||||
| מצב שידור | 2ק, 4ק, 8ק | |||||
| יותר | ≥30dB | |||||
| RF frequency | 150~950MHz, 0.1MHz step | |||||
| רמת פלט RF | -47~ 0 dBm (60~107 dbµV), 1db step | |||||
| DVB-T Modulator Section | ||||||
| תֶקֶן | DVB-T COFDM | |||||
| רוחב פס | 6M, 7M, 8M | |||||
| קבוצת כוכבים | QPSK, 16QAM, 64QAM | |||||
| קצב קוד | 1/2, 2/3, 3/4, 5/6, 7/8 | |||||
| משמר מרווח | 1/32, 1/16, 1/8, 1/4 | |||||
| מצב שידור: | 2ק, 8ק | |||||
| יותר | ≥31dB | |||||
| RF frequency | 150~950 MHz,0. 1צעד KHz | |||||
| רמת פלט RF | -47~ 0 dBm (60~107 dbµV), 1db step | |||||
| מערכת | ||||||
| RF mix in ATT | 10 dB | |||||
| הַנהָלָה | Local LCD + control buttons | |||||
| שפה | אנגלית | |||||
| שדרוג | יו אס בי | |||||
| כללי | ||||||
| ספק כוח | DC 12V | |||||
| ממדים | 183*110*50מ"מ | |||||
| מִשׁקָל | < 1ק"ג | |||||
גלריה
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, הַשׁגָחָה, or digital signage applications. Highly recommended for professional and enthusiast use alike.