Convert Femtowebers to Nanowebers
Convert Femtowebers (fWb) to Nanowebers (nWb) instantly and accurately.
Conversion Formula
nWb = fWb × 1.000000000e-6
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 Nanowebers
The nanoweber (nWb) equals 10⁻⁹ Wb. Relevant in search-coil magnetometer calibration, fluxgate sensor testing, and geomagnetic observatory instruments; a 100-turn coil of 10 cm² area in Earth's field (∼50 µT) links ∼50 nWb. 1 nWb = 10⁻⁹ Wb = 10 Mx.
Quick Reference Table
| Femtowebers (fWb) | Nanowebers (nWb) |
|---|---|
| 1 fWb | 1 × 10-6 nWb |
| 2 fWb | 2 × 10-6 nWb |
| 5 fWb | 5 × 10-6 nWb |
| 10 fWb | 1 × 10-5 nWb |
| 25 fWb | 2.5 × 10-5 nWb |
| 50 fWb | 5 × 10-5 nWb |
| 100 fWb | 1 × 10-4 nWb |