Agilent 5065-4958 Fiber SmartProbe+ 1300nm Optical Transmitter Detector Module

HP AGILENT 4 Board Extender set 8753E Vector Network Analyzers

HP Agilent Keysight 87050A-K16 / Opt: K16 Multiport Test Set

Agilent HP 450-1080 Fiber SmartProbe+ 1300nm Optical Test Adapter

HP / Agilent Fiber SmartProbe+ 1300nm, P/N: 5065-4958

MINT Agilent HP Keysight 85052D 3.5mm 26.5G Calibration Kit + Extras - CancerRsr

HP Agilent N2604A-025 Avaya GigaSPEED SmartProbe Link

HP / Agilent 3577A Network Analyzer, 5 Hz - 200 MHz, works great