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DFB laser diode NEC Electronics

1550 nm CW Light Source DFB-LD Module NX8563LF
Product Outline
The NX8563LF is a 1550 nm Multiple Quantum Well (MQW) structured Distributed Feed-Back (DFB) laser diode module with Polarization Maintain Fiber (PMF).
It is designed as Continuous Wave (CW) light source and ideal for optical transmission systems with external modulators. The device is available for Dense Wavelength Division Multiplexing (DWDM) wave-lengths based on ITU-T recommendations, enabling a wide range of applications.

Features
Output power Pf = 10 mW MIN. Available for DWDM wavelengths based on ITU-T recommendations (100 GHz grid) Internal thermo-electric cooler and isolator Hermetically sealed 14-pin butterfly package Polarization maintain fiber pigtail 20 mW product (NX8562LF(146KB)) also available

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