Driven by the side-lit lighting market, the light guide of the laser light guide plate will be a very good solution. The various advantages of the laser light guide plate are available in various side-lit lighting fixtures such as LED panel lights and downlights. With better advantages, many LED products have laser light guide product design.
In the past, the light guide plate industry has always been based on screen printing technology. However, as the industry follows the concept of environmental protection green, the application of screen printing technology in the industry is gradually reduced. Many LED lighting purchasers are also adding laser guides to research products. Optical board application requirements.
For the entire LED laser light guide, as long as the light output efficiency is high, the overall profit can reach more than 50%, this profit is much higher than the production of many LED components, but the development of the industry also makes more and more Many companies are among them, and the current product profit has been less than 10%.
However, the current maturity of the laser light guide plate market, coupled with the laser light guide plate products are widely known in the market, the advantages of various light guides are more obvious, it is no longer necessary for the laser light guide plate a bit to explain, customer telephone consultation After the sample is qualified, the production will be directly arranged. It is believed that the future laser light guide plate will become the main axis of development of the industry.
The PufangTech`s wireless data modem is used to replace standard RS232 and RS485 serial communication cables. It provides a transparent connection between source and destination terminal and requires no knowledge of the data it is transmitting and the data can be simply sent and received with minimal delay.
With 12.5KHz channel spacing, the over-air transmission adopts different modulation scheme to meet various air rates. For air rate below 1200 bps, modulation scheme of FSK is used. For air rate of 1200, 2400 or 4800bps, MSK or FFSK modulation scheme is used. At 8000bps air rate, GMSK modulation scheme is adopted and at 9600bps air rate, the modulation is 4-level FSK. With 25KHz channel spacing, GMSK modulation scheme can support air rate of 16000bps and 4-level FSK can support 19200bps.
PufangTech`s wireless modem can make very beneficial and value added agreements with distributors and system integrators.
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Shenzhen PuFang Technology Co., Ltd. , https://www.hytelus.com