The 1172 Frequency Response Analyzer has a frequency range from 0.1MHz to 9.999kHz with autorange, frequency sweep, bias add and reject. Resolves a +jb, r: up to 1 in 2500 for single points, 1 in 9999 for point-to-point; 0: 0.0 degrees and log R: 0.1 dB.
