Search Menu
Photonics Media Photonics Buyers' Guide Photonics EDU Photonics Spectra BioPhotonics EuroPhotonics Industrial Photonics Photonics Showcase Photonics ProdSpec Photonics Handbook
More News
Email Facebook Twitter Google+ LinkedIn


Photonics Spectra
Sep 2005
dBm Optics Inc.Request Info
A technique for characterizing the polarization dependence of polarization-sensitive optical devices has been announced by dBm Optics Inc. It allows rapid extraction of the spectra corresponding to the TE- and TM-incident Stokes vectors from a fast-matrix polarization-dependent loss (PDL) measurement. It eliminates the need for manual calibrations and, using the Component Spectrum Analyzer, takes advantage of the Mueller matrix calculations to extract the TE and TM information on the fly. Wavelength dependence of the two states is displayed, along with the insertion loss and the PDL. Polarization dependence of the bandwidth and of the center wavelength also is displayed automatically.


* Message:
(requirements, questions for supplier)
Your contact information
* First Name:
* Last Name:
* Email Address:
* Company:
Address 2:
Postal Code:
* Country:
Phone #:
Fax #:

Register or login to auto-populate this form:
Login Register
* Required
With respect to light radiation, the restriction of the vibrations of the magnetic or electric field vector to a single plane. In a beam of electromagnetic radiation, the polarization direction is the direction of the electric field vector (with no distinction between positive and negative as the field oscillates back and forth). The polarization vector is always in the plane at right angles to the beam direction. Near some given stationary point in space the polarization direction in the beam...
Terms & Conditions Privacy Policy About Us Contact Us
back to top

Facebook Twitter Instagram LinkedIn YouTube RSS
©2017 Photonics Media
x Subscribe to Photonics Spectra magazine - FREE!
Are you interested in this product?
If you'd like dBm Optics Inc. to reach out to you with more information about this product, please supply your email and they will contact you.

Email Address:
Stop showing me this for the remainder of my visit