GENERAL DESCRIPTION

The OL392L, and OL3492L are 1.3 μm coaxial DFB laser modules with single-mode fiber pigtails. Having good side-mode suppression ratio in a wide operation temperature range, these devices are optimal light sources for high-capacity long-haul optical transmission systems.

FEATURES

• Single-mode fiber output: Pf=1 mW

• Side mode suppression ratio: 30 dB

• Includes monitor PD for power control

• Built-in optical isolator

• Wide operation temperature range

• Multi-quantum-well (MQW) structure

APPLICATIONS

• Optical transmission systems

• Optical subscriber loops

• Optical measurement systems