Used FITEL S-541A #9059659 for sale

FITEL S-541A is a compact and highly reliable optical test instrument consisting of a light source and optical receiver. This electronic test equipment is designed for use in optical communication systems, where customers require high performance and repeatability. It offers a range of features that enable it to measure various parameters of optical components, such as optical loss, return loss, and optical signal-to-noise ratio. S-541A provides a wide output power range, from -9dBm to +7dBm, with optical power levels adjustable from 0.1dB steps. This makes it suitable for both low-level and high-level optical measurements. The instrument has a wide dynamic range which allows users to measure signals at low levels without saturating the monitor. In addition, its thermally compensated photosensors provide a more accurate representation of the optical power than traditional detectors. FITEL S-541A is also equipped with a built-in spectral analyzer which allows users to measure various parameters over the entire bandwidth of the signal. This can be used to detect wavelength drift and dispersion, as well as evaluate other optical characteristics. The instrument also features a built-in multifunction display which provides real-time trending of results, and an optional external programmable interface which can be used for managing automated measurement routines. Extensive control and programming capabilities mean that S-541A can perform multiple and complex tests with high accuracy. It includes a variety of operating modes, which allow users to optimize the test set up and results. For example, it supports static, dynamic, and pulse modulated measurements, as well as a convenient "sweep" mode for quick optical characterization. The instrument also supports continuous sweep and bidirectional scanning, which can be used to significantly reduce the test time. Overall, FITEL S-541A is a reliable and feature-rich test equipment for optical communication systems. It combines an extensive range of features which enable users to easily measure and analyze optical components. Its wide power range, built-in spectral analyzer, multifunction display, and programmable interface make it an ideal choice for research and manufacturing applications.