Assertion: tv's channel | /r/HasProperty | a wavelength of 64 cm
Facets:
value: in comparison
type: OTHER
value: on 470 mhz
type: LOCATION
Source sentences:
text: In comparison, the lowest channel in the UHF map, Channel 14, is on 470 MHz, a wavelength of 64 cm, or a dipole length of only 32 cm.