What is the data transmission capability of DMB-T?
The DMB-T system has a powerful transmission capability, which can be packaged into MPEG-2 transport stream format from
The data stream of 4.8Mbps to 32.4Mbps can fully support the high-definition digital TV format with a code rate of about 20Mbps. DMB-T meets the needs of all existing services and expansion services of mobile TV, and achieves the improvement of spectrum utilization rate, the provision of higher quality and more types of broadcast TV service services. For my country
In the standard bandwidth of 8MHz, the transmission bit rate data is shown in Table 2 below.
6 Inch LED Downlights is can be detachable in 2 parts. For 6 inch LED Downlights, we can do thw watt from 10W to 40W. 10W, 15W, 18W, 30W, 40W are the conventional product. 6 inch 18W are the hot sale one. The 6 inch downlight use Samsung SMD5630 chips with Philips or Lifud driver. Dimmable function can also provide. White, black, silver corlor for option. Use high quality PC cover, and adopts precision die-casting aluminum for the module, nice heat dissipation. High CRI >80Ra. High PF >0.95. 100lm/W. For the 6 inch Led Downlights, it can also up to IP54 protection level. All the LED Downlights is CE RoHS approved. 6 inch LED downlights is easy to transport and install. 160-180mm hole size is suitable for 6 inch LED downlights.
6 Inch LED Downlights
White 5 Inch LED Downlights, 6 Inch Recessed LED Downlight, 6 Inch Square LED Downlights, 6 Inch Dimmable LED Downlights
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