Physical Principles
Wire geometry affects inductance values. Length determines magnetic field distribution. Diameter influences flux density. Current flow creates magnetic fields. Frequency impacts skin effect depth. Material properties alter magnetic behavior.
Frequency Response
Skin effect modifies current paths. Higher frequencies concentrate current flow. Surface current density increases. Effective resistance changes. Inductance varies with frequency. Phase shifts occur naturally.
Design Factors
Wire spacing affects coupling. Bend radius changes inductance. Temperature impacts resistance. Shielding modifies fields. Proximity effects emerge. Material selection matters.
Practical Limits
Maximum current defines size. Heat dissipation requires space. Magnetic saturation sets bounds. Frequency range limits operation. Physical constraints affect layout. Environmental factors influence performance.
Circuit Integration
Component placement affects coupling. Lead length adds inductance. Ground paths matter. Shield connections reduce interference. Layout techniques minimize noise. System integration requires planning.