Power, Grounding, Bonding, And Audio For Ham Ra... [2025]

is the act of connecting all conductive parts together to ensure they stay at the same electrical potential. The goal is to minimize voltage differences between pieces of equipment, which prevents destructive arcs during lightning strikes and reduces RF noise. 2. Power Systems and AC Safety

Switch-mode power supplies (SMPS) can be a source of significant radio noise if not properly filtered. Experts recommend keeping the metal chassis of all AC-connected equipment bonded to the AC safety ground. 3. Managing RF and Interference (RFI) Power, Grounding, Bonding, and Audio for Ham Ra...

refers to the intentional connection of an electrical system to the earth. This provides a path for static charges, stray currents, and lightning to safely dissipate. is the act of connecting all conductive parts

Proper power management is the first line of defense for both the operator and the gear. Power Systems and AC Safety Switch-mode power supplies