Assertion: quarter wavelength antenna | /r/HasProperty | long
Facets:
value: inconveniently
type: MANNER
value: at these frequencies
type: LOCATION
Source sentences:
text: Electrically short antennas like the rubber ducky are used in portable handheld radio equipment at VHF and UHF frequencies in place of a quarter wavelength whip antenna, which is inconveniently long and cumbersome at these frequencies.