표 2. | Table 2. 저잡음 증폭기 성능 비교 | Performance comparison with other works.

Ref.	Process	Type	Peak gain (dB)	Peak gain frequency (GHz)	3-dB BW (GHz)	Noise figure (dB)	P1dB (dBm)	PDC (mW)
[6]	65-nm CMOS	6-stage single-ended cascode	22	84	20	6.8~10.4	-	21
[7]	65-nm CMOS	3-stage single-ended cascode	13.5	82	19	6.4~8.4	−15.1	47
This work	65-nm CMOS	4-stage differential CS	25	94	5.5	7.9~8.7*	−24*	42

Simulated value