Patent ID: 9236895
Filing Date: 2016-01-12
CPC Classification: H01P

Claim Text:
1. A Radio Frequency (RF) signal filter comprising: a first conductive link having a first length corresponding to a first (N) number of wavelengths of a primary RF frequency; a second conductive link having a second length corresponding to both a second (M) number of wavelengths of the primary RF frequency and an out-out-phase (X) number of wavelengths of a secondary RF frequency; an input interface configured to receive an input RF signal, transfer a first RF component of the input RF signal over the first conductive link, and transfer a second RF component of the input RF signal over the second conductive link; and an output interface configured to combine the first RF component transferred over the first conductive link with the second RF component transferred over the second conductive link to form and transfer an output RF signal.