Title :
A high data rate 130nm CMOS IR-UWB transmitter for inter-chip wireless communication
Author :
Karim, Mohammad Nahidul ; Hossain, S.M.I. ; Saha, Prabir K.
Author_Institution :
Dept. of Electr. & Electron. Eng., Bangladesh Univ. of Eng. & Technol., Dhaka, Bangladesh
Abstract :
This paper presents a simple CMOS impulse radio (IR) ultra-wide-band (UWB) transmitter designed in IBM 130nm technology for inter-chip wireless communication. The proposed architecture is composed of two Gaussian mono-cycle pulse generators which are capable of producing ultra short BPSK modulated pulses. The average pulse width is about 152ps and the peak-to-peak amplitude is 404 mV with -10 dB bandwidth of 5 GHz from 5 to 10 GHz. Post-layout simulations using 130nm IBM CMOS RF technology shows that the transmitter operates at 5 Gbps data rate and consumes 5mW under a 1.2V power supply.
Keywords :
CMOS analogue integrated circuits; phase shift keying; pulse generators; radio transmitters; ultra wideband communication; CMOS impulse radio ultrawideband transmitter; Gaussian monocycle pulse generators; IBM CMOS RF technology; bandwidth 5 GHz; bit rate 5 Gbit/s; frequency 5 GHz to 10 GHz; high-data rate CMOS IR-UWB transmitter; interchip wireless communication; post-layout simulation; power 5 mW; size 130 nm; ultrashort BPSK-modulated pulses; voltage 1.2 V; Binary phase shift keying; CMOS integrated circuits; CMOS technology; Delays; Pulse generation; Radio transmitters; Wireless communication; BPSK; CMOS; FCC; Gaussian mono-cycle pulse; Impulse Radio; Pulse Generator; Ultra Wide-band;
Conference_Titel :
Electrical & Computer Engineering (ICECE), 2012 7th International Conference on
Conference_Location :
Dhaka
Print_ISBN :
978-1-4673-1434-3
DOI :
10.1109/ICECE.2012.6471580
