DWDM Multiplexers/ DeMultiplexers Alcatel 1914 (Arrayed Waveguide

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DWDM Multiplexers/ DeMultiplexers Alcatel 1914 (Arrayed Waveguide

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Alcatel 1914 channels 100GHz
DWDM Multiplexers/ DeMultiplexers
Alcatel 1914 (Arrayed Waveguide Grating) designed DWDM systems belongs family high performance optical routing devices. This component offers alternative expensive upgrades eliminating cost associated with installing additional fibers. Based SiO2/Si planar technology, chip consists number arrayed channel waveguides functioning diffraction gratings. Compared other technologies, structure offers much narrower wavelength channel spacing channel allocation, high manufacturability stability, cross-talk, much smaller insertion loss, long-term reliability per-channel cost.
Narrow accurate channel spacing Low, uniform insertion loss cross-talk Polarization insensitivity High stability reliability Temperature stabilization heater
Applications
DWDM transmission DWDM based add/drop multiplexing Wavelength-selective routing Optical signal processing
Specifications
Parameter Number channel Channel spacing Band profile Center Wavelengths Center Wavelength accuracy Free Spectral Range -1dB bandwidth -3dB bandwidth Insertion Loss Insertion Loss uniformity Polarization sensitivity Cross-talk adjacent channel Cross-talk non-adjacent channel Total Cross-talk Optical Return Loss Directivity Polarization Dependent Loss Polarization Mode Dispersion Dispersion Temperature Stability Temperature Sensitivity Long term stability Symb. Gaussian grid 5000 0.04 12.5 Units ps/nm Comment
wavelengths wavelengths
wavelengths
-0.5 -1.3
from 70°C from 70°C
Absolute maximum ratings
Parameter Operating temperature Storage temperature Unit
December 2000 (version1) Copyright 2001 Alcatel Optronics Customized versions available large quantities. Performance figures data contained this document must specifically confirmed writing Alcatel Optronics before they become applicable particular order contract. Alcatel Optronics reserves right make changes products information contained herein without notice. printed version this document uncontrolled copy.
DWDM Multiplexer/DeMultiplexer Schematic
Ordering information
Alcatel 1914 Standard package Code
Band band band
EUROPE Route Villejust F-91625 NOZAY CEDEX (+33) (+33) 12030 Sunrise Valley Drive RESTON 22091 (+1) 3921 (+1) 1183 CANADA Villebois, suite Gatineau (PQ) Canada, (+1) 3755 (+1) 3354 JAPAN Yebisu Garden Place Tower 5024 20-3, Ebisu Chome Shibuya TOKYO 6028 (+81) 5424 (+81) 5424
Standards
ITU-T G.652 optical fiber ITU-T G.653 shifted dispersion fiber 68-2 environment
ATTENTION OBSERVE PRECAUTIONS HANDLING ELECTROSTATIC DISCHARGE SENSITIVE DEVICES

DWDM Multiplexers/ DeMultiplexers Alcatel 1914 (Arrayed Waveguide

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