Assertion: signal's characteristic | /r/HasProperty | flat
Facets:
value: to 500 hz
type: OTHER
value: within 0.6 db over the ranges
type: OTHER
value: to 2000
type: TEMPORAL
Source sentences:
text: With the standard tone frequency of 1 kHz, it states that a filter used for SINAD measurements shall be such that the output the 1000 Hz tone shall be attenuated by at least 40 dB and at 2000 Hz the attenuation shall not exceed 0.6 dB. The filter characteristic shall be flat within 0.6 dB over the ranges 20 Hz to 500 Hz and 2000 Hz to 4000 Hz.