Variable optical attenuator in JDSUâs SMART series. For simulating loss during a bit-error analysis.
    - Single mode 1260-1650 nm in 1 nm steps
 - Calibrated at 1310, 1550 and 1625 nm
 - FC/PC connection is standard (can be changed by the user)
 - Ready for 40 Gbit/s (OLA-55)
 - SmartWheel for precise manual setting of attenuation
 - Backlit display with simultaneous view of 3 results
 

