The HP Agilent 8510 Series of Network Analyzers has a frequency range encompassing 45 MHz to 110 GHz. The 8510 Series is a versatile series, which can be configured in numerous ways with sources, S-parameter test sets, and test accessories specialized to meet each user’s needs. The specifications of the series will vary depending on the test sets and sources used together. One example of a combination that could be used is putting the 8510C in the 8510E-005. The configuration would consist of the following: 83621B synthesized sweeper (RF source), 8514B S-parameter test set (test set), and the 8502B 3.5 mm calibration kit.