Assertion: carrier frequency | /r/CapableOf | vary by up to 5 kilohertz
Facets:
value: below the frequency of the carrier
type: OTHER
value: with no modulation
type: OTHER
Source sentences:
text: In narrowband FM, commonly used in two-way wireless communications, the instantaneous carrier frequency varies by up to 5 kilohertz (kHz, where 1 kHz = 1000 hertz or alternating cycles per second) above and below the frequency of the carrier with no modulation.