elmer
n. countablen. an experienced person who helps and teaches newcomers in the world of amateur radio. You use this to describe a mentor who shares technical knowledge with beginners.
n. an experienced amateur radio operator who mentors and assists newcomers in the hobby. Often used within the ham radio community to describe a specific type of technical tutor.
My elmer taught me how to build my first antenna.
After passing his technician exam, David looked for an elmer at the local radio club to help him understand signal propagation.
The tradition of the elmer ensures that technical expertise and operating etiquette are passed down through generations of amateur radio enthusiasts, maintaining the hobby's high standards.
Medieval variant of the given name Aylmer, from Old English Æþelmǣr, from æþel (“noble”) + mǣre (“famous”).
Commonly used as a common noun within the amateur radio subculture; occasionally used as a verb meaning 'to mentor'.