Check the listing for details. HP - Agilent - Keysight 54752B Single Ch 50GHz Plug In. Condition: Used. Listed at 4148.00 USD. HP - Agilent - Keysight 54752B Single Ch 50GHz Plug InItemMake: Agilent/KeysightModel: 54752BItem Specifics/Condition To be tested prior to shipment (Cal & ext warranty available upon request)Description 54752B 50 GHz single channel electrical module Description Plug-in module with one 50-GHz channel. Compatible with the Agilent 54750A, 83480A and 86100A/B/C mainframes. Key Features: One 50 GHz electrical channels with 3.5 mm male input Compatibility 54750A High-Bandwidth Digitizing Oscilloscope Mainframe 83480A Digital Communications Analyzer Mainframe 86100A/B/C Infiniium DCA/DCA-J Mainframes Images Term of sale Included Items: This sale does not include probes, cables, manuals,power cords or any other accessories unless otherwise stated or pictured.