Here are the possible solutions for device amplifying electromagnetic waves clue
Answer
Clue
Relevancy
maser
Clue
Device amplifying electromagnetic waves
Amplifying device
Amplifier of electromagnetic waves
Definition
a device used to amplify long-range radar and radio astronomy signals
masers
Clue
Devices for amplifying electromagnetic waves
Definition
MASER, a device used to amplify long-range radar and radio astronomy signals
lasers
Clue
Devices amplifying light waves
Amplifiers of electromagnetic waves
Definition
LASER, a source of high-intensity optical, infrared, or ultraviolet radiation produced as a result of stimulated emission maintained within a solid, liquid, or gaseous medium
resonator
Clue
Device for amplifying sound.
Definition
a resonating body or device for increasing sound
maserstournament
Clue
Big golf competition using devices emitting electromagnetic waves?