Mmana-gal Antenna Files (2026)

MMANA-GAL is a widely used freeware antenna modeling tool. Its native file format (.maa/.maa? or saved project files) and exported formats enable sharing, reuse, and systematic antenna development. This column summarizes what matters when working with MMANA-GAL files, practical workflows, common pitfalls, and quick examples to help hams and RF engineers get reliable results fast.

NEC2 files ( .nec ) can be imported but not saved back to .maa without losing some data. mmana-gal antenna files