Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Mixer circuit with image frequency rejection, in particular for an RF receiver with zero or low intermediate frequency

Mixer circuit with image frequency rejection, in particular for an RF receiver with zero or low intermediate frequency

US Patent 7043221 · Granted May 9, 2006

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Digital phase-locked loop device with automatic frequency range selection2015
Phase-locked loop device with synchronization means2015
Time-to-digital conversion with analog dithering2015
Phase-locked loop device with managed transition to random noise operation mode2015
High-linearity phase frequency detector2015
Loop filter buffer with level shifter2013
Variable modulus modulator for fractional-N frequency synthesizers2013
Cancellation system for phase jumps at loop gain changes in fractional-N frequen2012
Method and a device for phase and frequency comparison2007
Device for comparison of frequencies with low temporal inertia2006
Frequency converter enabling a non-integer division ratio to be programmed by me2004
Frequency synthesizer and low-noise frequency synthesizing method2004