Hewlett Packard 33120A Function Generator

3 Agilent / Keysight / HP Directional Bridge Adapter Connector Lot Male & Female

HP Keysight 54810-66525 Agilent Oscilloscope Board

KEYSIGHT / AGILENT 81000VI Adapter / OTDR / Splicer / Meter

HP Agilent Keysight E2073-66501 Rev. A GPIB Interface Module E2071/82341

HP Agilent 5971 5972 Top Board/Mass Analyzer Assembly WORKING 05971-69001

Beam Expander Agilent & Keysight Short-Tube 5517 & 5519A/B Lasers ~4X, ~8X, ~12X

Agilent Keysight HP E3646A 100W 8V 5A - 20V 2.5A Dual DC Power Supply