Agilent / HP / Keysight 8720A
8720A Microwave Network Analyzer, 130 20 GHz
This Network Analyzer is an instrument which measures the complex transmission and reflection characteristics of two port devices in the frequency domain.
It does this by sampling the incident signal, separating the transmitted and reflected waves, and then performing ratios that are directly related to the reflection and transmission coefficients of the two port.
Frequency is swept to rapidly obtain amplitude and phase information over a band of frequencies of interest.
This unit utilize synthesized frequency sources to provide a known test stimulus that can sweep across a range of frequencies or power levels.
Agilent 8720A network analyzers also can perform ratioed measurements (including phase), which require multiple receivers.
The Agilent 8720A can provide a wealth of knowledge about a device under test (DUT), including its magnitude, phase, and group-delay response.
Build in vector accuracy enhancement
Int & Ext Storage
Windows & Gating function
Magnitude & Phase
85dB dynamic range
Minimum frequency: 130MHz
Maximum frequency: 20.0GHz
Frequency resolution 100KHz
Frequency accuracy: 0.001%