The Agilent 11856A accessory kit furnishes the RF components required for measurement of devices with 75 ohm, BNC connectors and when using a network analyzer with a 75 ohm, Type-N configuration.
The BNC accessory kit contains a 75-ohm BNC male termination, two type-N male to BNC female adapters, two type-N male to BNC male adapters, two type-N female to BNC female adapters, two type-N female to BNC male adapters, a BNC male short, and a storage case.