Keysight 85050C Precision Mechanical Calibration Kit: Calibrate your 7 mm coaxial systems accurately from DC to 18 GHz with industry-leading precision and reliability.
Keysight 85052C Precision Mechanical Calibration Kit: Calibrate your 3.5 mm devices accurately from DC to 26.5 GHz with industry-leading precision and reliability.
Keysight 85059B Precision Mechanical Calibration Kit: DC to 120 GHz, 1.0mm (m/f), 8505xx Series, OSL Calibration