Check the listing for details. JDSU OLP-35 Optical Power Meter. Condition: Used. Listed at 399.00 USD. OLP-35 Optical Power MetersThe handheld Optical Power Meters• BN 2302/01/11• BN 2302/02/12 and• BN 2302/03/13measure power levels on fiber optical systems. The Test Sets are specially designed for high performance testing of all optical signals and systems, i.e. broadband, PONs, and Gigabit Ethernet. Battery operation from two AA batteries and the robust, shockproof design provide long operating time in the field even under tough conditions. AC line operation via a separate AC adapter and the USB interface (only BN 2302/11/12/13) ensure ease of use in the laboratory or production environment.Common featuresAll OLP-3x power meters can connect to single-mode and multimode fibers with a max. core diameter of 100 μm. Tests on systems from different manufacturers with different connector types are easy to handle due to the UPP adapter for 1.25 and 2.5 mm ferrules.A suitable optical source is required for measuring attenuation. The Viavi OLS-3x Optical Light Sources are ideal for this application.Both modulated and unmodulated light signals can be measured. The average power of modulated light signals is displayed.Modulated signal mode, which uses different fixed frequencies, can be used to identify fibers in a fiber bundle, for example.The “Auto-λ“ function provided by the OLP-3x Optical Power Meters allows automatic wavelength detection. This application requires a wavelength encoding light source, e.g. one of the Viavi OLS-3x light sources.