The Anritsu MS420B used Network/Spectrum Analyzers can be used to analyze
a network and spectrum and to measure magnitude, phase and group delay
characteristics, level and frequency spectrum in a wide frequency range
from 10Hz to 30MHz and an impedance of 75 ohms.
The Anritsu
MS420B instrument can be used to test communication lines and devices,
test of audio, video devices, analysis of communication cable and
optical fiber characteristics, and the analysis of element
characteristics (L, C, R, resonator filter, semiconductor, etc.).
Additional
features on the MS420B include the ability that all functions can be
saved/recalled and that graphics (frequency characteristic) and
characters can be displayed simultaneously on a large CRT (6.5").
