A I/Q up Mixer with Low Pass Filter (LPF) for 5.8 GHz Transmitter Applications
This paper presents a I /Q up mixer with a low pass filter (LPF) for 5.8 GHz transmitter applications in 55nm
CMOS process. The up mixer could cover the 5.8GHz frequency band and support π/4-QPSK modulation. The data rate
could be up to 4096kbps.
Keywords- CMOS, DSRC, Transmitter, DAC, LPF, Mixer,