TY - JOUR
T1 - Development of 450 MHz LTCC power amplifier module for CDMA mobile phone
AU - Xu, Qing
AU - Wu, Jian
AU - Yang, Lei
AU - Qian, Feng
AU - Wang, Ziliang
AU - Dai, Lei
PY - 2006/11
Y1 - 2006/11
N2 - In order to develop high density power amplifier (PA) with small volume, low cost, and high performance, the LTCC embedded inductor was studied in this paper. Some critical parameters of packaging and interconnection of the LTCC integrated PA were simulated and optimized by using commercial 3D electromagnetic field analysis software HFSS. The gain, VSWR and the power added efficiency of the 450 MHz power amplifier module for CDMA mobile phone are 29 dB, 2: 1, and 34%, respectively. The volume of the PAM is only 6 mm × 6 mm × 1.2 mm.
AB - In order to develop high density power amplifier (PA) with small volume, low cost, and high performance, the LTCC embedded inductor was studied in this paper. Some critical parameters of packaging and interconnection of the LTCC integrated PA were simulated and optimized by using commercial 3D electromagnetic field analysis software HFSS. The gain, VSWR and the power added efficiency of the 450 MHz power amplifier module for CDMA mobile phone are 29 dB, 2: 1, and 34%, respectively. The volume of the PAM is only 6 mm × 6 mm × 1.2 mm.
KW - HFSS
KW - Low temperature co-fired ceramic (LTCC)
KW - Power amplifier module
UR - http://www.scopus.com/inward/record.url?scp=33846809461&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:33846809461
SN - 1000-3819
VL - 26
SP - 477
EP - 480
JO - Guti Dianzixue Yanjiu Yu Jinzhan/Research and Progress of Solid State Electronics
JF - Guti Dianzixue Yanjiu Yu Jinzhan/Research and Progress of Solid State Electronics
IS - 4
ER -