GENERAL DESCRIPTION
The OL391N, OL392N, OL397N, OL3492N, and OL3497N are 1.3 μm, MQW InGaAsP/InP laser diode coaxial modules with single-mode fiber pigtails. These modules are optimal light sources for high-capacity long-haul optical transmission systems.

FEATURES
• Single-mode fiber output: Pf=1 mW
• Includes monitor photodiode for power control
• High speed
• Multi-quantum-well (MQW) structure

APPLICATIONS
• Line transmission systems
• Subscriber loops
• Optical measuring instruments