MILLIMETER-WAVE WIDE-BAND FET FREQUENCY-DIVIDER

In this paper the theoretical and experimental performance of a wideba nd PET harmonically synchronized frequency divider is presented. A lar ge signal nonlinear transconductance description is adopted; then the locking range can be calculated by use of the method of averaging, Whe n the bias of varactor in PET frequency divider is properly adjusted, the experiments show that such a wide-band divider can operate in the 30.5-35.2 GHz range with a small injection power level.