DESCRIPTION
Module type FU-641SEA-1Mx is a 1.55mm EA modulator integrated DFB-LD module with singlemode optical fiber.
This module is suitable to a light source for use in 10Gb/s digital optical communication systems.
FEATURES
• EA(Electro-absorbtion) modulator integrated DFB-LD
• Input impedance is 50W.
• Emission wavelength is in 1.55mm band_
• 7 Pin package with K connector(**)
• Built-in optical isolator
• Built-in thermal electric cooler
• With photodiode for optical output monitor
APPLICATION
STM-64, OC192 application
