Coupletech Co., Ltd. is a manufacturer of professional Q-switches and Modulators. We have integrated fabrication technologies, endless perfection, unending innovation for product quality. Besides, we also offer special need For custom design. Here you will find information on a wide range of electro optic and passive optical components such as Pockels cells, Q-switches, electro-optic phase and amplitude modulators.
Pockels Cell Electro-optic Components, BBO Pockels Cells, LN Pockels Cells, KTP Pockels Cells, DKDP Pockels Cells, EO Q-Switches, LGS Pockels Cells, RTP Pockels Cells Coupletech Co., Ltd. , https://www.coupletech.com
It is understood that Boston University researcher DanRyan and American indoor lighting company ByteLight, based on proprietary software, can accurately map the location through LED fixtures installed in the building. The combination of increasingly mature LED lighting and mobile smart device technology has become a major trend in the future development of lighting. Consumers can walk through shopping centers, museums, trade shows, office buildings, factories, and even airports by LED lighting to transmit data to mobile devices.
Each ByteLight-supported LED luminaire sends a signal that the smart camera can detect. The ByteLight platform provides visitors with real-time location maps.
Of course, ByteLight is not an open platform, its firmware must be licensed to the LED manufacturer, and then the ByteLight technology is directly embedded into the LED light via the LED manufacturer. Currently, ByteLight has licensed to manufacturer Solais to produce LED lighting for commercial and corporate use.
Although this application is very powerful, this application standard must be adopted by the smartphone operating system or app application developer. However, consumers can download the ByteLight app for use in areas where ByteLight technology is compatible. 
Coupletech could supply a variety of different types of longitudinal and transverse Pockels cells for Q-switching, modulation, pulse picking. e.g. BBO Q-Switch ( BBO Pockels Cell ), DKDP Q-Switch ( DKDP Pockels cell ), LN Q-Switch ( LN Pockels cell ), RTP Q-Switch ( RTP Pockels cell ), KTP Q-Switch (KTP Pockels cell). and so on.
Researchers from Boston University in the United States have successfully completed the location of their location through mobile phone mobile devices using LED fixtures installed in buildings.