OSI Fibercomm introduces 155 Mbps/622 Mbps InGaAs photo diodes with TIAs. The FCI-InGaAs-xxx series has active area sizes of 55 μm, 70 μm, and 120 μm. These sensors offer low noise with a spectral range of 900 nm to 1700 nm. The photodiodes exhibit high responsivity from 1100 nm to 1620 nm.