Check the listing for details. HP / Agilent / Keysight 8514B S Parameter Test Set 45 MHz-20 GHz W/ Option: 002. Condition: Used, Made in United States. Listed at 550.00 USD. The HP 8514B S Parameter Test Set is a versatile and high-quality tool for measuring scattering parameters (S-parameters) of microwave components and systems in the frequency range of 45 MHz to 20 GHz. With the added option 002, users can extend the frequency range up to 40 GHz. This test set is designed and manufactured by Hewlett Packard, a trusted brand known for producing reliable and accurate measurement equipment. Ideal for research, development, and quality control in the field of microwave engineering, the HP 8514B offers precise measurements and excellent performance for various applications.Looks like new mint condition hasn’t been tested,powers up.I don’t want to ship internationally.