Patent ID: 9407205
Filing Date: 2016-08-02
CPC Classification: H03D,H04B

Claim Text:
1. An apparatus comprising: a first receiver configured to generate at least four first intermediate frequency signals in response to a radio frequency (RF) input signal and respective phases of a first local oscillator signal; a first local oscillator phasing circuit configured to generate said respective phases of said first local oscillator signal; a second local oscillator phasing circuit configured to generate at least four phases of a second local oscillator signal; and a second receiver configured to generate at least four output signals in response to said at least four first intermediate frequency signals and said at least four phases of said second local oscillator signal, wherein each of said at least four output signals is generated in an independent channel in response to a respective one of said at least four first intermediate frequency signals and a respective one of said at least four phases of said second local oscillator signal.