A divide-by-3 frequency divider for I/Q generation in a multi-band frequency synthesizer | IEEE Conference Publication | IEEE Xplore

A divide-by-3 frequency divider for I/Q generation in a multi-band frequency synthesizer


Abstract:

A divide-by-3 frequency divider for inphase and quadrature (I/Q) LO signal generation in a multi-band frequency synthesizer is presented. Using divisor numbers other than...Show More

Abstract:

A divide-by-3 frequency divider for inphase and quadrature (I/Q) LO signal generation in a multi-band frequency synthesizer is presented. Using divisor numbers other than powers of 2 (2n) for quadrature signal generation, reduces the required frequency range of the VCO in multi-band frequency synthesizers. The divide-by-3 circuit is designed in a 0.18 um CMOS technology.
Date of Conference: 30 November 2008 - 03 December 2008
Date Added to IEEE Xplore: 09 January 2009
ISBN Information:
Conference Location: Macao, China

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