TY - JOUR
T1 - Performance of different simple linearizing techniques in SiGe LNA at 1900 MHz
AU - Tirado-Mendez, J. Alfredo
AU - Jardon-Aguilar, Hildeberto
AU - Iturbide-Sanchez, Flavio
PY - 2005/12/1
Y1 - 2005/12/1
N2 - Five different linearizing methods were implemented to improve the linearity of a low noise amplifier (LNA). Obtaining a very good performance concerning output and input third-order intercept point without significant degradation of the noise figure. Moreover, high 1 dB-gain compression point was succeeded, obtaining a very high linear amplifier operating at 1900 MHz and biased with 2.4 V and 10 mA of collector current.
AB - Five different linearizing methods were implemented to improve the linearity of a low noise amplifier (LNA). Obtaining a very good performance concerning output and input third-order intercept point without significant degradation of the noise figure. Moreover, high 1 dB-gain compression point was succeeded, obtaining a very high linear amplifier operating at 1900 MHz and biased with 2.4 V and 10 mA of collector current.
KW - Gain compression
KW - LNA
KW - Linearity
KW - Low-level voltage
UR - http://www.scopus.com/inward/record.url?scp=27744574232&partnerID=8YFLogxK
U2 - 10.1016/j.aeue.2004.11.034
DO - 10.1016/j.aeue.2004.11.034
M3 - Artículo
SN - 1434-8411
VL - 59
SP - 440
EP - 446
JO - AEU - International Journal of Electronics and Communications
JF - AEU - International Journal of Electronics and Communications
IS - 8
ER -