HP – AGILENT – KEYSIGHT 4291A Impedance / Material Analyzer

Used and old item.it seems working,power ON. But I dont know all options and all system work or not work.

Very good condition,Very very clear,without problem.Working well. As pictures not more. DEAR BUYERS: It's a great honor for you to

it doesnt work.Buyer has to repair it or buyer can use it as parts.As pictures not more. I dont know

The HP 11713A Attenuator/Switch Driver is a laboratory instrument used in RF and microwave measurement systems to control programmable attenuators