Part Number : NR7500FR-BB
Function : InGaAs PIN photo diode (PIN-PD) coaxial module with optical fiber pigtail.
Maker : California Eastern Laboratories.
Pinouts : 
Description :
NEC's 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 fiber communication systems and is ideal as a reciever 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:
(1) S = 0.89 A/W at λ = 1310 nm
(2) S = 0.94 A/W at λ = 1550 nm
• LOW OPERATING VOLTAGE : VR = 5 V
• COAXIAL MODULE WITH SINGLE MODE FIBER (SMF) OR GI-50 FIBER
Datasheet PDF Download : 
Others datasheet of same file :
NR7500CP-BC, NR7500CP-CC, NR7500CR-BB, NR7500CR-CB, NR7500FP-BC
