DESIGN OF OSCILLATOR USING 0.18μm CMOS TECHNOLOGY FOR UWB SYSTEMS

نویسندگان

  • Dheeraj Kalra
  • Abhay Chaturvedi
  • Divesh Kumar
چکیده

This paper gives the design of oscillator circuit using 0.18μm technology. The proposed oscillator has been designed using the active inductor topology. The Hartley oscillator technique has been implemented in the proposed circuit. The proposed oscillator circuit gives the oscillation frequency of 5GHz and the power consumption of the circuit is 11.599mW. The proposed circuit can be used for the UWB system whose frequency range is 3.1GHz-10.6GHz.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Design of a Low Power UWB Integrated Circuit for Endoscope Applications

This paper presents the integrated circuit design of an ultra-wideband (UWB) transceiver for a wireless endoscope that enables real-time diagnosis with high resolution images. The implemented UWB transceiver is a non-coherent transmit reference (TR) architecture with differential binary phase shift Keying (DBPSK) modulation. All-digital pulse generator (PG) and merged radio frequency (RF) front...

متن کامل

A 0.18μm CMOS low-power radiation sensor for UWB wireless transmission

The paper describes the design of a floating gate MOS sensor embedded in a readout CMOS element, used as a radiation monitor. A maximum sensitivity of 1 mV/rad is estimated within an absorbed dose range from 1 to 10 krad. The paper shows in particular the design of a microelectronic circuit that includes the floating gate sensor, an oscillator, a modulator, a transmitter and an integrated anten...

متن کامل

UWB Mixer improvement with Regulated Voltage Source

This paper presents a design of an UWB downconversion integrated CMOS resistive ring mixer with Linear Voltage Regulator (LVR), to supply required biasing voltages for the mixer section. The designed mixer circuit has been optimized for using in heart rate extraction system with microwave Doppler radar at 2.4GHz frequency. This mixer needs 2 DC bias voltages equal to 0.5 and 1 volts for its bes...

متن کامل

Pulse-Based Ultra-Wideband Transmitters for Digital Communication

Ultra-wideband radio (UWB) is a rapidly developing wireless technology that promises unprecedented data rates for short-range commercial radios, combined with precise locationing and high energy efficiency. These benefits stem from the use of wide bandwidths and impulse signaling, implying high channel capacity and precise time resolution. UWB has been used for military radar and imaging since ...

متن کامل

Ultra Wide Band Vco Using Cmos Technology

ULTRA WIDE BAND VCO USING CMOS TECHNOLOGY Seema Malik, Mr. Sunil Kumar M.Tech (VLSI Design), Banasthali University, Banasthali, Jaipur, Rajasthan, INDIA 2 Scientist (Agriculture Statistics), Project Directorate for Farming System Research, Modipuram, Meerut (U.P) 250-110, INDIA ___________________________________________________________________________________ Abstract: Ultra wideband (UWB) wir...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2016