VARIABLE RATIO COUPLER
Evanescent Optics Inc.Request Info
The 905(P)-E variable ratio coupler from Canadian Instrumentation & Research Ltd. can be remotely controlled via piezoelectric actuators. A differential micrometer and lever system with a 25:1 ratio allows precise transverse motion. Interaction length is set by longitudinal translation screws at the ends. The fibers' cutoff wavelengths range from 450 to 1550 nm, and the functional bandwidth extends from the single-mode cutoff wavelength to about 1.3 times the cutoff. Typical polarization isolation at room temperature is -20 dB, and loss is typically 0.1 dB, with a maximum of 0.2 dB. Termination choices include FC/SPC, FC/APC and 5-mm-diameter glass capillary tube with ends polished at an 8° angle.
http://www.evanescentoptics.com
/Buyers_Guide/Evanescent_Optics_Inc/c2222
Published: August 2002
REQUEST INFO ABOUT THIS PRODUCT
* First Name:
* Last Name:
* Email Address:
* Company:
* Country:
Message:
When you click "Send Request", we will record and send your personal contact information to Evanescent Optics Inc. by email so they may respond directly. You also agree that Photonics Media may contact you with information related to this inquiry, and that you have read and accept our
Privacy Policy and
Terms and Conditions of Use.
Register or login to auto-populate this form:
Login
Register
* Required