14 GHz low-power highly sensitive static frequency divider using quantum well AlGaAs/GaAs/AlGaAs FET technology.

A 14GHz static frequency divider has been fabricated using an enhancemcnt/depletion 0.3 mym recessed-gate AlGaAs/ GaAS/AlGaAs quantum well FET process. The divider has a power dissipation of 35mW at a supply voltage of 1.80V. The minimum input Power for dividing operation is 8-3 dBm at a maximum input frequency of 14.2GHz, which is lowered to -6.2dBm, when operating at 12.O GHz