Digital Modulator
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Digital Modulator
Digital Modulator DM-02TH
Features:
- Integrating MPEG-4 AVC/H.264 encoding and modulating function
- Compatible with multiple video formats
- Single input modulator that converts HD source to a DVB-T channel
- Compact and wall mountable
- Update from USB.
Specifications
Video | Encoding | MPEG-4 AVC/H.264 |
Resolution | 1920*1080p@60, 1920*1080p@50, 1920*1080i@60, 1920*1080i@50, 1280*720p@60, 1280*720p@50 | |
Aspect Ratio | 16:9, 4:3 | |
Bit rate | 1.000~18.000 Mbps | |
Audio | Encoding | MPEG1 Layer II |
Sample rate | 48KHz | |
Bit rate | 64, 96,128, 192, 256, 320kbps | |
DVB-T Modulator Section | ||
Standard | DVB-T COFDM | |
Bandwidth | 6M, 7M, 8M | |
Constellation | QPSK, 16QAM, 64QAM | |
Code rate | 1/2, 2/3, 3/4, 5/6, 7/8 | |
Guard Interval | 1/32, 1/16, 1/8, 1/4 | |
Transmission Mode: | 2K, 8K | |
MER | ||
RF frequency | 50~950 MHz | |
RF output level | 0~ +6dBm | |
System | ||
Upgrade |
Location:China
Founded in 1998, Gecen founded as manufacturers in integrated communication system. Gecen specializes in cable TV equipment and fiber optic infrastructures from headend to terminal. Dedicating in offering intelligent and high-quality solutions from hardware to software, Gecen pays great attention on production development. There are 80 engineers engaging in product design and research, offering technical support for projects. There are 12 advanced automatic SMT lines for PCB printing running 24 hours a day, 6 days per week. Over 500 workers consist of 10 production lines for testing, assembly and packing. Gecen takes extremely strict measures on quality control such as insisting 100% testing rate: each product unit in mass production is tested according to IS09001 standard; each active item is 24 hours continuously power-on as part of testing. | |
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