Complaint
ST-8901U DVB-T modulator is developed to adapt terrestrial digital television. It's mainly applied in home entertainment, surveillance control, hotel Digital Signage, shops etc. And it is integrating MPEG-4 AVC/H.264 encoding and modulating to convert audio/video signals into DVB-T RF out.
High level of integration, high-performance, full-featured, integrated design
Single input modulator that converts AV source/HD source to a DVB-T chan-
nel
Standard COFDM modulation and H.264 encoding
Multiple video format compatibility including 576i(PAL) / 480i(NTSC)
Bandwidth: 6/7/8MHz
Frequency range: 50~860MHz
Continuously adjustable RF signal output level range 70dBuV from 100dBuV,
step 1dBuV
1.7-inch color LCD display
Carriers 2K and 8K
User friendly setup and control
Upgrade by PC
TECHNICAL SPECIFICATION
Modulator | Standard | DVB-T |
Constellation | QPSK / 16QAM / 64QAM | |
Bandwidth | 6 / 7 / 8 MHz | |
Carriers | 2K / 8K | |
Guard Interval | 1/4, 1/8, 1/16, 1/32 | |
Code Rate | 1/2, 2/3, 3/4, 5/6, 7/8 | |
MER | 35 dB | |
Frequency Range | 50 ~ 860 MHz | |
Output Level | 70 ~ 100 dBuV | |
Output Impedance | 75Ω | |
Video | Input Format | CVBS/HD |
Encoding Format | H.264 | |
Video Resolution | 576i PAL / 480i NTSC/1080p | |
Connector | RCA/HD 1.3 | |
Audio | Input Format | Stereo L/R channel |
Encoding Format | MPEG-1 Audio Layer II | |
Connector | RCA | |
General | Power Source | AC 100~240V |
Operating Temperature | 0 ~ +50°C | |
Dimensions | 480mm(L) × 204mm(W) × 45mm(H) | |
Weight | 2.1Kg |
