Table 5: Comparison of oscillator performances.

(a)

Technology (GHz) TB (%) (dBc/Hz) Si/SiGe [16] 38 not −55 InGaP/GaAs [17] 40.8 <1% −95 GaAs [18] 38 not −104 AlInAs/InGaAs [19] 39 9 −75 AlInAs/InGaAs [20] 38.1 <1% −85 InP [21] 39.9 <1% −84 InP (this work) 37.1 not −80

(b)

(KHz) (dBm) FOM (dBc/Hz) 100 2 −53.2 100 5.3 −90.5 1000 11.9 −67.3 100 5 −89.5 100 8.4 −76.8 100 5 −79.6 100 5.18 −74.8