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DESCRIPTION

Module type FU-68PDF-V520MxxB is a 1.55mm DFBLD module with polarization maintaining optical fiber.

This module is suitable to a CW light source for external modulator for use in 2.5Gb/s and 10Gb/s digital optical communication systems.

This module is prepared in accordance with ITU-T recommendation wavelength channel plan for DenseWDM transmission.

FEATURES

● Multi quantum wells (MQW) DFB Laser Diode module

● Input impedance is 25W

● Emission wavelength is in 1.55mm band

● Polarization maintaining optical fiber pig-tail

● Built-in optical isolator

● Built-in thermal electric cooler

● Butterfly package

● With photodiode for optical output monitor

APPLICATION

High speed transmission systems (~10Gb/s)

Dense-WDM systems