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DATA SHEET
PHOTO DIODE
NR7500 Series
φ50 µm InGaAs PIN-PD COAXIAL MODULE FOR 2.5 Gb/s FIBEROPTIC COMMUNICATIONS
DESCRIPTION The NR7500 Series is an InGaAs PIN photo diode (PIN-PD) coaxial module with optical fiber pigtail. This module
is designed for long wavelength 2.5 Gb/s optical communication systems and ideal as a receiver for Synchronous Digital Hierarchy (SDH) system, STM-16, ITU-T recommendations.
FEATURES
• Small dark current
ID = 0.1 nA
• High speed response
fC = 2.5 GHz MIN.
• High sensitivity
S = 0.89 A/W @ λ = 1 310 nm
S = 0.