Convert Stathenries to Nanohenries
Convert Stathenries (statH) to Nanohenries (nH) instantly and accurately.
Conversion Formula
nH = statH × 8.987551787e+20
About Stathenries
The stathenry (statH) is the inductance unit of the CGS-Gaussian system, equal to 1 statΩ × 1 s = c² × 10⁻⁵ H where c = 299 792 458 m/s, giving exactly (299 792 458)² / 10⁵ H ≈ 8.988 × 10¹¹ H. It is the reciprocal of the statfarad in terms of LC time constants and appears in Gaussian-system circuit analysis; the enormous SI value reflects the Gaussian unit's origin in electrostatics rather than practical circuits. 1 statH ≈ 899 GH.
About Nanohenries
The nanohenry (nH) equals 10⁻⁹ H, the everyday unit for RF inductors, PCB trace inductance, and package parasitics. A 10 mm PCB microstrip trace is about 10 nH; surface-mount RF chokes range from 1 to 1 000 nH; bond-wire lead inductances are 1-20 nH; resonant LC tank circuits for Bluetooth and Wi-Fi use inductors of 1-100 nH. 1 nH = 10⁻³ µH = 10⁻⁹ H.
Quick Reference Table
| Stathenries (statH) | Nanohenries (nH) |
|---|---|
| 1 statH | 8.988 × 1020 nH |
| 2 statH | 1.798 × 1021 nH |
| 5 statH | 4.494 × 1021 nH |
| 10 statH | 8.988 × 1021 nH |
| 25 statH | 2.247 × 1022 nH |
| 50 statH | 4.494 × 1022 nH |
| 100 statH | 8.988 × 1022 nH |