The MW9076 mini-OTDR (Optical Time Domain Reflectometer) series can perform a measurement three to five times faster than the well received, conventional MW9070B. Three and four-wavelength OTDRs are included among the new product lineup. The four-wavelength OTDR can measure the chromatic dispersion characteristics from one end of an optical fibre. Two types of color displays with high resolution (5 cm) and many sampling points (50000 points) are...