Assertion: wire antenna | /r/ObjectUse | used at frequency
Facets:
value: above a resonant frequency
type: OTHER
Source sentences:
text: Inductive impedance also occurs with straight-wire antennas used at frequencies slightly above a resonant frequency, where the antenna is too long – for example, between a quarter and a half wave long at the operating frequency – hence, one can deliberately build an antenna that is too long for all design frequencies with the intention of tuning it only with capacitors, similar to a loop antenna.