This experimental study focuses on building a low-cost experimental VLC model consisting of ultra-bright 5 mm Light Emitting Diodes (LEDs), BPW34 silicon photodiode and TLO81CP FET Operational Amplifier (OPAMP) for a distance of 1 m at a peak data rate of 1 Mbps using On–Off Keying Non...
The NV4V31MF and NV4V31SF blue-violet laser diodes achieve a high optical power output of 175mW (CW) at up to 85 °C. Both provide excellent linearity from low to high output at high temperatures and reduce the unevenness of beam divergence. ...