CF-5200 Frequently Asked Questions
Question number FAQ-0404
The cutoff frequencies (bandwidth) for 1/1 OCT and 1/3 OCT are...
If the center frequency is fm, the lower frequency limit is f1, and the upper frequency limit is f2,
When 1/1 OCT
fm * fm = f1 * f2 f2 = 2 * f1
When 1/3 OCT
fm＊fm＝f1×f2f2＝(3√2)×f1
Related instruction manual chapters
4.3.2 Octave Analysis
Last updated: 2006-01-16