HP Agilent 5086-7365 22.0 GHz, 70 dB, 24 VDC, Step Attenuator + Cable. Tested!

HP / Agilent Viking Programmable Attenuator Cable

HP Agilent 5086-7364 DC to 4 GHz, 70 dB, Programmable Step Attenuator. Tested!

HP 5086-7842 Step Attenuator Retro Kit NOS 5062-6418 for 8569B Spectrum Analyzer

Agilent HP 33321-60026 Programmable step attenuator, 0-10GHz; 5,50,40dB TESTED!

HP Agilent 33322Z Programmable Attenuator

Agilent HP 33321-60025 Programmable step attenuator, DC to 3 GHz, see test plot