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Chameleon Knowledge Base · The Complete Online HF Antenna Handbook

Chameleon MPAS and HYBRID: Radials, Counterpoises, and Common-Mode Control

A Chameleon MPAS or HYBRID build is a complete current path: radiator, HYBRID unit, feed line, choke strategy, return system, support, and surroundings all matter.

Grounding, Bonding & Lightning Protection Chameleon Product Applications Reviewed 2026-08-03
In plain language: A Chameleon MPAS or HYBRID build is a complete current path: radiator, HYBRID unit, feed line, choke strategy, return system, support, and surroundings all matter.

Why this matters in a Chameleon system

The modular kit name is not a component recipe. Name the actual HYBRID-MINI or MICRO, radiator, return path, feed line, and support used in the build.

Build or diagnose it this way

  • Name every component.
  • Use the recipe’s ring-terminal or banana-plug return.
  • Do not duplicate a choke when the selected coax already integrates one.
  • Record final cable and radial layout.

Wrong turns to avoid

  • Writing MPAS 2.0 plus whip without naming the base and return.
  • Assuming two alternative counterpoises are both required.
  • Inferring electrical compatibility or NEC behavior from fit.
Source boundary

MPAS READY Guide 250725, current MPAS guides, and owner-confirmed choke rules. Product revisions can change supplied parts and limits; the current product guide controls.

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