« Back to Category: Measurements Random (Advanced) Next in Category »
If a frequency counter, with a time base accuracy of 10 PPM (parts per million) reads 146 520 000 Hz, what is the most the actual frequency being measured could differ from that reading?
1465.2 Hz
Accuracy = 10 PPM = 10 × 10^-6. Difference = (10 × 10^-6) × 146,520,000 Hz = 1465.2 Hz.
Warning: Generated by AI