Keysight Technologies Inc. Vector network analyzer full 2-port S-parameters
The Keysight N9917D-211 is an option for the FieldFox N9917D Handheld Microwave Analyzer that enables full 2-port S-parameter measurement capability. With this option installed, users can perform complete vector network analysis, including measurement of all four S-parameters (S11, S21, S12, S22) for characterizing devices such as filters, amplifiers, and cables in the field or lab. The N9917D-211 supports advanced calibration methods and provides high measurement accuracy and dynamic range, making it suitable for demanding RF and microwave applications. This option is essential for users who require comprehensive network analysis functionality in a portable, rugged instrument.