NX8346TB Datasheet, PDF (1/10 Pages) NEC – 1 310 nm AlGaInAs MQW-DFB LASER DIODE FOR 10 Gb/s APPLICATION

Preliminary Data Sheet
NX8346TB, NX8346TY
LASER DIODE
1 310 nm AlGaInAs MQW-DFB LASER DIODE FOR 10 Gb/s APPLICATION
R08DS0032EJ0200
Rev.2.00
Dec 18, 2010
DESCRIPTION
The NX8346TB and NX8346TY are 1 310 nm Multiple Quantum Wells (MQW)
structured Distributed Feed-Back (DFB) laser diode TOSA (transmitter optical
subassembly) with InGaAs monitor PIN-PD in a receptacle type package
designed for SFP+/XFP transceiver.
APPLICATIONS
• 10 G BASE-LW/LR
• 10 G Fibre Channel
• SONET OC-192
FEATURES
• Internal optical isolator
• Optical output power
• Low threshold current
• Wide operating temperature range
• InGaAs monitor PIN-PD
Pf = −2 dBm
lth = 8 mA TYP. @ TC = 25°C
TC = −20 to +95°C
The mark <R> shows major revised points.
The revised points can be easily searched by copying an "<R>" in the PDF file and specifying it in the "Find what:" field.
R08DS0032EJ0200 Rev.2.00
Dec 18, 2010
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