Additional Features: 50 MHz to 20 GHz 100 dB of dynamic range Excellent measurement accuracy Two measurement channels Four display channels Frequency and power sweeps Fast sweep and data transfer speed Pass/Fail testing, powerful marker functions Electronic calibration (ECal) Internal automation with test-sequencing Optional time-domain, high power test set, four samplers and TRL calibration, direct sampler access, frequency-offset mode The Agilent 8720ES, Network Analyzer, includes an integrated synthesized source, test set and tuned receiver. The built-in S-parameter test set provides a full range of magnitude and phase measurements in both the forward and reverse directions. Built-in vector accuracy enhancement techniques include full two-port, adapter-removal, and optional TRL calibration. The Agilent 8720E, Network Analyzer, family includes three T/R and three S-parameter network analyzers, covering 13.5, 20 and 40 GHz.

Option	Description
010	Time-domain
012	Direct-access receiver configuration
085	High-power test set
089	Frequency offset mode
1D5	High-stability frequency reference
400	Fourth sampler and TRL calibration firmware
UK6