Fiber optic variable attenuator EXFO

Measures cumulative link return loss and individual component reflectance to reveal potential ORL problems before they seriously affect your system.

Applications
Optical Return Loss (ORL) measurement
Key Features and Benefits
Fast-stabilizing, thermoelectrically cooled laser and a low-drift photodetector to ensure consistent measurements year after year
Measurement range of 0 to -70 dB
Testing at 1310, 1550 and 1625 nm for detecting potential problems at other transmission wavelengths
Quick and easy to operate
Rugged, field-ready and stores up to 300 readings

More specifications...