Posts tagged: Optical Filter

Showing 7 posts (Page 1 of 1)

Acousto Optic Tunable Filter (AOTF) Basics

Explore the basics of Acousto Optic Tunable Filters (AOTF), their operation in optical networks, and their application in Wavelength Selective Switches (WSS).

optical filter acousto optic wavelength

Dichroic Filter: Definition and Functionality

Explore the functionality of dichroic filters, precision color filters used in WDM networks to selectively pass or reflect specific wavelengths of light.

optical filter wdm fiber optic

Fabry-Perot: Filter, Interferometer, and Cavity Differences

Clarifying the functional differences between a Fabry-Perot Filter, Interferometer, and Cavity, especially in fiber optics, including their working principles and key manufacturing considerations.

fabry perot optical filter interferometer

Optical Filter Basics: Types and Specifications

Learn about optical filters, including their function, types (long pass, short pass, band pass), and key specifications like bandwidth and isolation.

optical filter wavelength fiber optic

Photonic Crystals: Types, Characteristics, and Applications

Explore photonic crystals, their key characteristics like periodic refractive index and bandgaps, different types, applications in optics, and their advantages.

photonic crystal optical device photonics

Single vs. Double Monochromator: Key Differences Explained

Understand the difference between single and double monochromators, their applications in Optical Spectrum Analyzers (OSAs), and their impact on dynamic range and sensitivity.

monochromator optical spectrum analyzer osa

Wavelength Selective Filtering (WSF) Basics

Understand the basics of Wavelength Selective Filtering (WSF) in fiber optic networks, including its use with optical filters.

fiber optic wavelength optical filter