For example: Agilent E4440A or Anritsu 68369
Accessory
Accessories in the realm of test equipment encompass a wide range of supplementary components, including probes, cables, connectors, adapters, and fixtures, which enhance the versatility, functionality, and connectivity of the main testing instruments.
Fluke Networks FT525-CASE
FiberInspector Mini (r) and Cleaning Kit Case Only
Manufacturer: Fluke Networks
Keysight / Agilent G281A
Coaxial Waveguide Adapter, Type-N (f), 3.95 to 5.85 GHz
Manufacturer: Keysight / Agilent
Instek GTL-401
GTL-401 DC Power Cord with DC Jack & Lighter Plug, Current 5A for the GSP-827
Manufacturer: Instek
Keysight / Agilent H281A
Coaxial Waveguide Adapter, Type-N (f), 7.05 to 10 GHz
Manufacturer: Keysight / Agilent
Anritsu J0313
Sensor connecting cord A, 2 m(for MA9412A/9413A/9612A/9712A): 1 pc
Manufacturer: Anritsu