Fiber optic receivers convert incoming optical signals back to electrical signals — the critical detection component in fiber optic communication links, optical sensors, and high-speed data acquisition systems. Our fiber optic receiver inventory covers PIN photodiode receivers, avalanche photodiode (APD) receivers, and integrated receiver modules with built-in transimpedance amplifiers (TIAs) from Avago/Broadcom (HFBR series), Finisar, Osram, and Hamamatsu — supporting wavelengths from 650nm (plastic fiber) to 1550nm (single-mode fiber), data rates from 1Mbps to 10Gbps+, and receiver sensitivities from –3dBm to –30dBm.
High-speed fiber-optic receivers (> 2.5 Gbps) for telecom and data center applications, and specific-wavelength receivers (1310nm, 1550nm) for legacy SONET/SDH equipment are frequently on allocation or discontinued. Welllinkchips stocks standard fiber-optic receiver types and can source obsolete receiver modules for repair of legacy telecom and industrial communication equipment.