Convert Femtowebers to Microwebers
Convert Femtowebers (fWb) to Microwebers (µWb) instantly and accurately.
Conversion Formula
µWb = fWb × 1.000000000e-9
About Femtowebers
The femtoweber (fWb) equals 10⁻¹⁵ Wb. Used in SQUID magnetometer research to express flux noise spectral density; a typical high-T₂ SQUID has white flux noise of a few µΦ₀/√Hz, corresponding to sub-fWb/√Hz levels. 1 fWb = 10⁻¹⁵ Wb.
About Microwebers
The microweber (µWb) equals 10⁻⁶ Wb = 100 Mx. Used in small inductor and reed switch characterisation; a ferrite bead on a PCB trace links a few µWb at normal operating flux densities. 1 µWb = 10⁻⁶ Wb = 100 Mx.
Quick Reference Table
| Femtowebers (fWb) | Microwebers (µWb) |
|---|---|
| 1 fWb | 1 × 10-9 µWb |
| 2 fWb | 2 × 10-9 µWb |
| 5 fWb | 5 × 10-9 µWb |
| 10 fWb | 1 × 10-8 µWb |
| 25 fWb | 2.5 × 10-8 µWb |
| 50 fWb | 5 × 10-8 µWb |
| 100 fWb | 1 × 10-7 µWb |