• TDVA NAIDU
• B.K MADHAVI
• K.LAL KISHORE

This paper presents the design and analysis of low power RF low noise amplifier for ISM band wireless applications. Source degeneration technique is using for impedance matching; cascode common source amplifier is for gain improvement. Inductive load is placed at the output of LNA to achieve impedance matching. The LNA achieves the input reflection coefficient(S11) -20.89dB, gain (S21) of 20.42dB, Noise Figure of 0.68dB. The practical input resistance of the proposed circuit is 44.96Ω while consuming 1.53mW static power dissipation at 2.4GHz ISM band frequency.

Cascode Amplifier, Noise Figure, Impedance Matching, Dual Band, Source Degeneration.

"RF LOW NOISE AMPLIFIER DESIGN FOR 2.4GHz ISM BAND APPLICATIONS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 4, page no.208-214, April-2019, Available :http://www.jetir.org/papers/JETIR1904J28.pdf

"RF LOW NOISE AMPLIFIER DESIGN FOR 2.4GHz ISM BAND APPLICATIONS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 4, page no. pp208-214, April-2019, Available at : http://www.jetir.org/papers/JETIR1904J28.pdf