Optilab also produces a range of photodiodes for many applications. Whether it be an avalanche photodiode or a 30 GHz PIN photodetector, Optilab makes photodiodes that are versatile, cost-efficient, and high quality and are excellent for RF over Fiber, RZ and NRZ, LIDAR measurements, coherent lightwave systems, test instruments, single photon counting, sensors, telecommunications, and more.