Module only. Requires mainframe.
Performing consistent, reliable component/network optical return loss (ORL)
and reflectance measurements requires high sensitivity and accuracywhich
is what EXFO s IQS-3200 Return Loss Meter offers. The IQS-3200 uses a low-drift
InGaAs photodetector coupled to a source port and a measurement port. When
connected to any stable source (0 dBm output power), it enables measurements
down to an impressive -80 dB. Based on state-of-the-art optical components,
sophisticated signal processing, a dark current nulling function and a detailed
calibration procedure, the IQS-3200 provides accurate ( 0.35 dB), linear
( 0.015 dB), high-resolution (0.001 dB) measurements, ideal for demanding
lab and production-floor applications.
With a dynamic range of 0 to -80 dB, the IQS-3200 brings you top performance, whether for measuring the reflectance of components
typically showing extremely low backreflection, or for performing measurements beyond known reflection generators (e.g., when testing
multiple components along a fiber connection).
Accuracy of 0.35 dB
Linearity of 0.015 dB
Spectral range of 1250 to 1630 nm (at 1 nm)
Resolution of 0.001 dB
Low polarization sensitivity
Stable reflection reference
