NX8346TB Datasheet, PDF (1/9 Pages) NEC – 1 310 nm AlGaInAs MQW-DFB LASER DIODE FOR 10 Gb/s APPLICATION

LASER DIODE
NX8346TB,NX8346TY
1 310 nm AlGaInAs MQW-DFB LASER DIODE
FOR 10 Gb/s APPLICATION
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
Document No. PL10722EJ01V0DS (1st edition)
Date Published July 2008 NS
2008