Title :
A high performance RF transmitter for mobile communication system in high frequency band
Author :
Zhou, Fei ; Yu, Zhiqiang ; Zhou, Jianyi
Author_Institution :
State Key Lab. of Millimeter Waves, Southeast Univ., Nanjing, China
Abstract :
In this paper, the development of an RF transmitter for mobile communication systems with high data rates and large spectrum efficiency in microwave frequency band is presented. The RF transmitter operates in the 6GHz frequency band with 500MHz signal width. The transmitter has good performance as excellent linearity, high dynamic range, low EVM, and good flatness. The transmitter has a wide channel bandwidth upto 100MHz for future mobile communication systems in high frequency band to avoid the crowded problems in lower frequency bands.
Keywords :
mobile communication; transmitters; bandwidth 100 MHz; frequency 500 MHz; frequency 6 GHz; high data rates; high dynamic range; high frequency band; high performance RF transmitter; low EVM; microwave frequency band; mobile communication system; spectrum efficiency; wide channel bandwidth;
Conference_Titel :
Signals Systems and Electronics (ISSSE), 2010 International Symposium on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-6352-7
DOI :
10.1109/ISSSE.2010.5607022
