Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
First three modes (modes of interest).
| Mode Number | Modelled Frequency (KHz) | Vibrometer Frequency (KHz) Vacuum | Electrical Measurement (KHz) Vacuum | Q-Factor in Vacuum | Q-Factor in Air |
|---|---|---|---|---|---|
| 1 | 23.8 | 22.98 | 21.40 | 646 | 49 |
| 2 | 42.1 | 42.70 | 42.79 | 366 | 222 |
| 3 | 43.0 | 43.10 | 43.32 | 366 | 222 |
