Assertion: rf detector | /r/CapableOf | use tuned lc circuits
Facets:
Source sentences:
text: An ordinary RF detector using tuned LC circuits is not suitable for detecting signals in the GHz frequency band used in mobile phones.
text: An ordinary RF detector using tuned LC circuits is not suitable for detecting signals in the GHz frequency band used in mobile phones that’s why circuit detecting gigahertz signals is required for a mobile bug.