1 310 nm FOR 156 Mb/s, 622 Mb/s, 1.25 Gb/s
InGaAsP MQW-FP LASER DIODE

DESCRIPTION
The NX5304 Series is a 1 310 nm Multiple Quantum Well (MQW)
structured Fabry-Perot (FP) laser diodes with InGaAs monitor PIN-PD. These
devices are designed for 156 Mb/s: STM-1 (I-1, S-1.1, L-1.1), 622 Mb/s: STM-
4 (I-4, S-4.1), Gigabit Ethernet application and ideal for Synchronous Digital
Hierarchy (SDH) system.
FEATURES
• Optical output power Po = 5.0 mW
• Low threshold current lth = 10 mA
• High speed tr = 0.3 ns MAX.
tf = 0.3 ns MAX.
• Wide operating temperature range TC = −40 to +85°C
• InGaAs monitor PIN-PD
• CAN package φ 5.6 mm
• Fiber coupling point 5.8 mm
• Based on Telcordia reliability