EntityQ17098776· pop 7· linked from 13 articlesLecher linesSign in to savedevice used to measure the wavelength of radio wavesConnectionsLC circuitEntityradio transmitterEntityultra high frequencyEntityvery high frequencyEntityradio frequencyEntityRF transmission lineEntitynodeEntitylumped-element modelEntitystubEntitysoundEntityelectronicsEntityInternational Standard Book NumberEntityJames Clerk MaxwellEntityspeed of light in vacuumEntityfrequencyEntitycapacitorEntityelectromagnetic radiationEntityJ. J. ThomsonEntityWayback MachineEntityHeinrich HertzEntityCategoriesDistributed element circuitsRadio electronics