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PRELIMINARY DATA SHEET
NEC’s 1310 nm InGaAsP MQW FP LASER DIODE IN CAN PACKAGE NX5311 SERIES FOR 1.25 Gb/s AND FTTH PON APPLICATIONS
FEATURES
• OPTICAL OUTPUT POWER: Po = 10.0 mW • LOW THRESHOLD CURRENT : Ith = 6 mA • DIFFERENTIAL EFFICIENCY: ηd =0.50 W/A • WIDE OPERATING TEMPERATURE RANGE: TC = -40 to +85°C • InGaAs MONITOR PIN-PD • CAN PACKAGE: ø5.6 mm • FOCAL POINT: 7.5 mm
APPLICATIONS
• FTTH PON (B-PON, G-PON, GE-PON 10 km) system
DESCRIPTION
NEC's NX5311 Series is a 1310 nm Multiple Quantum Well (MQW) structured Fabry-Perot (FP) laser diode with InGaAs monitor PIN-PD. These devices are designed for application up to 1.25 Gb/s.
California Eastern Laboratories
NX5311 SERIES PACKAGE DIMENSIONS (Units in mm)
φ 5.6+0.00 -0.03 φ 4.3 φ 3.75±0.1
1.0±0.1
BOTTOM VIEW
1 2 3 4
(0.
NX5311 Datasheet
