Table 5: Comparison of oscillator performances.
(a)

Technology (GHz)TB (%)
(dBc/Hz)

Si/SiGe [16]38not−55
InGaP/GaAs [17]40.8<1%−95
GaAs [18]38not−104
AlInAs/InGaAs [19]399−75
AlInAs/InGaAs [20]38.1<1%−85
InP [21]39.9<1%−84

InP (this work)37.1not−80

(b)

(KHz) (dBm)FOM (dBc/Hz)

1002−53.2
1005.3−90.5
100011.9−67.3
1005−89.5
1008.4−76.8
1005−79.6

1005.18−74.8