Nta:
1. Tsawg inertion Poob thiab siab cais
2. Zoo heev Amplitude Balance thiab Phase Balance
3. Wilkinson fais fab faib faib muaj kev sib cais siab, thaiv cov teeb liab sib tham ntawm cov chaw nres nkoj tso zis
RF Fais fab faib thiab Fais fab sib txuas yog ib qho sib npaug ntawm cov khoom siv hluav taws xob sib faib thiab cov khoom siv qis qis tsis muaj zog. Nws tuaj yeem siv rau sab hauv tsev lossis sab nraum zoov teeb liab kev faib tawm, tshwj xeeb yog faib ib lub teeb liab tawm tswv yim rau hauv ob lossis ntau lub teeb liab tso tawm nrog tib lub amplitude