Agilent / HP / Keysight 3577A
3577A Network Analyzer
This unit is a high performance network analyzer for audio, video, baseband, and IF applications from 5Hz to 200MHz.
It makes precision measurements to characterize filters, amplifiers, crystal devices, and subsystems used in communications, telecommunications, consumer electronics, components and general purpose testing.
High speed/high accuracy measurements
0.001dB, 0.005 degree, 1ps, 0.001Hz resolution
Built-in three-term error correction plus normalization
Magnitude, phase, polar, real, imaginary, and group delay display modes
Convenience features including direct plotter control and vector math functions
Frequency range: 5Hz to 200MHz
Amplitude range: +15dBm to -49dBm
Dynamic magnitude: 0.02dB
0.2 deg phase accuracy: 0.001dB, 0.005 deg