时间:
2016
-
08
-
23
Frequency comparator VCH-315 is intended for precise phase and frequency instability measurements. It contains eight identical measuring channels and performs high precision phase and frequency comparison.Key applications- verification of metrological parameters of precision frequency signals sources;- time and frequency etalone systems;- computed control measustem; - scientific research measurements.SpecificationsInput signals: 5 or 10 or 100 MHz nominal frequency, (0.8÷1.2) V in...