What You’ll get:
Power Cord Not Included
Other Accessories that are Not pictured or mentioned under “What You’ll Get” are Not included
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Testing:Unit does not power on
Sold AS-Is for parts or repair! Cosmetics:
Pictures are of the actual unit. Light scratches and scuffs from typical use. Has some pieces of plastic broken off, but very clean overall and cosmetically sound, please reference pictures for cosmetics.
Taken from the Internet:
Using a patented maximum & minimum search technique, this DOP meter can measure and display the Degree of Polarization (DOP) of a light source in real time with high accuracy and wide dynamic range. While polarimeter-based systems are expensive and can be inaccurate for low DOP sources, and polarization scrambler-based instruments are less accurate for high DOP sources, this amazing, low-cost DOP meter provides simple and accurate measurement of both low and high DOP sources. It is ideal for DOP characterization of depolarizers and depolarized light sources, such as ASE and SLED sources and the pumps for Raman amplifiers. It can also be used to monitor OSNR and PMD of optical signals, and to measure the noise figure of optical amplifiers. Another attractive feature is that it operates over a wide wavelength range, including the S, C and L bands, without calibration. Finally, this instrument simultaneously measures the optical power level of the light source under test, a feature that allows measurement of DOP power dependence and enables the user to check the quality of the optical connection to the instrument.