NX8510UD Datasheet, PDF (1/6 Pages) California Eastern Labs – NECs InGaAsP MQW-DFB TOSA FOR 2.5 Gb/s CWDM APPLICATIONS

PRELIMINARY DATA SHEET
NEC's InGaAsP _NX8510UD
MQW-DFB TOSA FOR 2.5 Gb/s
Series
CWDM APPLICATIONS
FEATURES
• INTERNAL OPTICAL ISOLATOR
• PEAK EMISSION WAVELENGTH
λp = 1 470 to 1 610 nm
(Based on ITU-T recommendations)
• OPTICAL OUTPUT POWER
Pf = 2.0 mW
• OPERATING CASE TEMPERATURE RANGE
TC = -20 to +85°C
• LOW THRESHOLD CURRENT
lth = 10 mA TYP. @ TC = 25°C
• SIDE MODE SUPPRESSION RATIO
SMSR = 40 dB
• InGaAs MONITOR PIN-PD
• SMALL PACKAGE
φ 3.8 mm TOSA (Total length 12.0 mm MAX.)
DESCRIPTION
NEC's NX8510UD is a 1 470 to 1 610 nm Multiple Quantum
Well (MQW) structured Distributed Feed-Back (DFB) laser
diode TOSA (transmitter optical sub-assembly) with InGaAs
monitor PIN-PD in a receptacle type package designed
for SFF/SFP transceiver with LC duplex receptacle. This
device is ideal for 2.5 Gb/s CWDM application.
California Eastern Laboratories