Table 2.

Performance comparison of our linearizer and a previously-reported design, including pulse-echo performances with ultrasound transducers.

Parameters	[13]	[14]	Our Design
Output power	55.1 dBm	41.59 dBm	37.6 dBm
Operating frequency	5 MHz	140 MHz	80 MHz
Second harmonic distortion (HD2)	−50 dB	−24.8 dB	−41. 54 dB
Third harmonic distortion (HD3)	-	-	−41.80 dB