Title :
Implementation of dual band power amplifier with high efficiency In the real environment for CDMA telephone
Author :
Gi-Ho Yun ; Hyun-Goo Yoon ; Han-Kyu Park
Author_Institution :
Dept. of Radio Commun. Eng., Honam Univ., Kwangju
fDate :
2/5/1998 12:00:00 AM
Abstract :
A dual-band power amplifier for a CDMA mobile telephone has been studied. Test results show that the implemented amplifier has achieved the module size of 0.96 cc and significantly reduced the operating current to 120 mA at a real working power range
Keywords :
UHF power amplifiers; code division multiple access; mobile radio; radiotelephony; 120 mA; CDMA mobile telephone; UHF; dual band power amplifier; high efficiency;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19981448
