EXFOs IQS-1500 is a Calibration Power Meter. Like all IQS products, this module features PC-based software and a standardized graphical user interface (GUI). Whats more, the IQS-1500 offers very low uncertainty and high-performance linearity.
The Q1 model is calibrated at the National Institute of Standards and Technology (NIST), providing an uncertainty of as little as 0.9 percent for three user-selected wavelengths. The IQS-1500 comes with a 5 mm cooled germanium detector (750 nm to 1800 nm), delivering high accuracy even at unstable temperatures over a wide dynamic range.