Manual Variable Optical Delay Line VDL - General Photonics Corporation
 
Manual Variable Optical Delay Line VDL
Search:   Shopping cart ( 0 Items & $0.00 )  [LOG IN]  
 
Home of General Photonics Website Home Banner
    Home    Company    News    Products  Online Store  Support  My Account  Channel Partners  Contact Us  
  Products > Modules > Time/Delay Management > Manual Variable Optical Delay Line
Modules-VDL.jpg
Manual Variable Optical Delay Line
  Space Efficient
  Highest delay to length ratio
  Long delay: more than 600 ps
  Low insertion loss variation
  Free space model available
  Rugged design
Quotation:Call: (909)590-5473
Email: sales@generalphotonics.com
Description

General Photonics’ manually variable optical delay line provides precision optical path variation of more than 18 cm (600 ps). The compact and rugged design makes the device ideal to be integrated in network equipment and test instrument for precision optical path length or timing alignment. Free space version is available with plug-in pinhole accessories for simple and easy beam alignment.

Specification
 Operating Wavelength Range 1260 - 1650 nm for SM fiber
 1310 or 1550 nm ± 50 nm for PM fiber
 Optical Delay Range1 0 ~ 330 ps continuous for 330 ps model
 0 ~ 600 ps continuous for 600 ps model
 Readout Scale Resolution 0.05 mm
 Insertion Loss 1.0 dB (nominal)
 Insertion Loss Variation ± 0.3 dB over entire range for 330 ps model
 ± 0.5 dB over entire range for 600 ps model
 Return Loss 50 dB
 Extinction Ratio > 18 dB for PM model
 Optical Power Handling 300 mW min.
 Operating Temperature 0 ~ 40 °C
 Storage Temperature -40 ~ 60 °C
 Fiber Type Corning SMF-28, or Fujikura PM Panda fiber
 Dimensions 1.0" × 2.1" × 4.2" for 330 ps model
 1.0" × 2.1" × 6.0"for 600 ps model
 Note: Values referenced without connectors
 1. 1200 ps model available. Contact General Photonics for details.
      

Home | Company | News | Products | Online Store | Support | My Account | Channel Partners | Contact Us | Terms and Conditions of Sale | Terms of Use | Online Privacy Statement   
Copyright © 2000-2008 General Photonics Corporation. All rights reserved.