Convert Microfarads per metre to Picofarads per centimetre
Convert Microfarads per metre (µF/m) to Picofarads per centimetre (pF/cm) instantly and accurately.
Conversion Formula
pF/cm = µF/m × 10000
About Microfarads per metre
The microfarad per metre (µF/m) equals 10⁻⁶ F/m, the scale for very high-permittivity ferroelectric ceramics and conducting electrodes. Relaxor ferroelectrics near their diffuse phase transition (e.g. PMN-PT) reach εᵣ ~ 10⁶ at low frequencies, giving ε ≈ 8.85 µF/m; effective medium permittivity of heavily loaded carbon-black polymer composites near percolation threshold approaches µF/m. 1 µF/m = 10⁻⁶ F/m.
About Picofarads per centimetre
The picofarad per centimetre (pF/cm) equals 10⁻¹⁰ F/m = 100 pF/m, used for transmission-line capacitance per unit length in RF engineering. A standard 50 Ω air-dielectric coaxial line has capacitance per unit length ≈67 pF/m ≈0.67 pF/cm; PTFE coax gives ≈0.9 pF/cm. RF substrate characterisation often quotes pF/cm. 1 pF/cm = 10⁻¹⁰ F/m.
Quick Reference Table
| Microfarads per metre (µF/m) | Picofarads per centimetre (pF/cm) |
|---|---|
| 1 µF/m | 10000 pF/cm |
| 2 µF/m | 20000 pF/cm |
| 5 µF/m | 50000 pF/cm |
| 10 µF/m | 100000 pF/cm |
| 25 µF/m | 250000 pF/cm |
| 50 µF/m | 500000 pF/cm |
| 100 µF/m | 1000000 pF/cm |