Alto Electronics: 1.0mm dot pitch LED product development completed and released

Alto Electronics said on the interactive platform on July 28 that the company's 1.0mm dot-pitch indoor ultra-high-density LED display products have been developed and released. The product can be used in high-end digital media, banking outlets, TV stations, high-end brand stores, command centers and exhibitions.

A brokerage researcher believes that low-interval indoor high-density display is one of the main directions for future development. The potential market size may be more than 10 billion yuan, and the main market is to replace DLP splicing.

In addition, the company is actively researching and investigating investment projects in the areas of system integration, LED applications, energy conservation services, and cultural creativity to find suitable investment opportunities.

    

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.

Wireless Data Modem

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Shenzhen PuFang Technology Co., Ltd. , https://www.hytelus.com