Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 37721A #9111604 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 37721A is an electronic test equipment that is specifically designed for testing, characterizing, and validating communications systems. It is an optical time-domain reflectometer (OTDR) equipment that uses a laser source to pulse light into optical fibers and measure the reflected signal. This information is used to estimate the loss of signal from faults, splices, and connectors in an optical network. HP 37721A offers advanced features, such as multi-wavelength testing, broadband testing, backscatter analysis, and an integrated trace viewer. The multi-wavelength feature allows for testing of multiple wavelengths simultaneously, while the broadband capability permits testing of the optical network across a range of frequencies. Backscatter analysis is used to detect small changes in the reflected signal's wavelength and amplitude caused by polarization mismatch between the light source and the fiber. The integrated trace viewer provides a graphical representation of the test results, which facilitates diagnostics. The 31721A system also includes a removable media storage, allowing users to store test results onto a removable disk or drive for later review or analysis. Additionally, the unit hardware includes an internal PC, which runs Windows XP operating machine. The internal PC allows for software programmability and provides users with a convenient means for capturing, controlling, and displaying test results. AGILENT 37721A tool provides a comprehensive set of intuitive tools and comprehensive reports for post-test analysis. Additionally, the asset includes support for optical fiber adaptor types and polarity. It is also highly compatible with a variety of network topologies, including FTTD (fiber-to-the-desk), FTTC (fiber-to-the-curb), and FTTA (fiber-to-the-apartment). KEYSIGHT 37721A is an essential tool for testing, characterizing, and validating optical systems in a variety of industries. Its advanced features, such as multi-wavelength testing, broadband testing, backscatter analysis, and an integrated trace viewer, make it an ideal choice for maintenance professionals. Additionally, its robust software and hardware provide users with a reliable and efficient tool for complete testing and analysis of optical networks.