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2.4 GHz Zero-IF Receiver for Active Integrated Antenna

This paper discusses the design and simulation of a compact miniature integrated antenna using direct conversion detection at 2.4 GHz. In this receiver design, Agilent’s ADS software using momentum simulation and circuit simulation is employed to analyze the entire structure. Proximity- Coupled Feed...

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Main Authors:	Jamaluddin, Mohd. Haizal, Rahim, M. K. A., Abd. Aziz, M. Z. A., Asrokin, A., J. S, Ping
Format:	Conference or Workshop Item
Published:	2006
Subjects:	TK Electrical engineering. Electronics Nuclear engineering
Online Access:	http://eprints.utm.my/id/eprint/24783/ https://icocoe.com/
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id	my.utm.24783
record_format	eprints
spelling	my.utm.247832018-03-12T03:26:02Z http://eprints.utm.my/id/eprint/24783/ 2.4 GHz Zero-IF Receiver for Active Integrated Antenna Jamaluddin, Mohd. Haizal Rahim, M. K. A. Abd. Aziz, M. Z. A. Asrokin, A. J. S, Ping TK Electrical engineering. Electronics Nuclear engineering This paper discusses the design and simulation of a compact miniature integrated antenna using direct conversion detection at 2.4 GHz. In this receiver design, Agilent’s ADS software using momentum simulation and circuit simulation is employed to analyze the entire structure. Proximity- Coupled Feed Antenna is integrated with 900 hybrid coupler, oscillator and diodes mixer for zero-IF or direct conversion detection is presented here. ProximityCoupled Feed Antenna that is presented here has a bandwidth up to 7.7188 % bandwidth. The 90 hybrid coupler can act as a phase shifter to provide the necessary 900 characteristics to operate with I and Q signal for direct conversions. Two schottky diodes are mounted onto each of two coupler’s output port to act as a mixer. One pin of the diodes is connected to the edge of output port and the other pin is grounded via a small hole to ground plane. In the simulation mode, 10 MHz signal have been generated and modulated through out the circuit. This receiver is then demodulated the signal and detected at the two output port. The signal output and demodulated spectrum is shown in this paper. In the measurement mode, 1 kHz sinusoidal signal act as a baseband have been generated and modulated using signal generator. The demodulated signal is detected using zero IF receiver circuit and the baseband signal at the output ports is successfully detected using oscilloscope. 2006 Conference or Workshop Item PeerReviewed Jamaluddin, Mohd. Haizal and Rahim, M. K. A. and Abd. Aziz, M. Z. A. and Asrokin, A. and J. S, Ping (2006) 2.4 GHz Zero-IF Receiver for Active Integrated Antenna. In: International Conference on Computer and Communication Engineering, 2006, Prince Hotel and Residence, Kuala Lumpur. https://icocoe.com/
institution	Universiti Teknologi Malaysia
building	UTM Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Teknologi Malaysia
content_source	UTM Institutional Repository
url_provider	http://eprints.utm.my/
topic	TK Electrical engineering. Electronics Nuclear engineering
spellingShingle	TK Electrical engineering. Electronics Nuclear engineering Jamaluddin, Mohd. Haizal Rahim, M. K. A. Abd. Aziz, M. Z. A. Asrokin, A. J. S, Ping 2.4 GHz Zero-IF Receiver for Active Integrated Antenna
description	This paper discusses the design and simulation of a compact miniature integrated antenna using direct conversion detection at 2.4 GHz. In this receiver design, Agilent’s ADS software using momentum simulation and circuit simulation is employed to analyze the entire structure. Proximity- Coupled Feed Antenna is integrated with 900 hybrid coupler, oscillator and diodes mixer for zero-IF or direct conversion detection is presented here. ProximityCoupled Feed Antenna that is presented here has a bandwidth up to 7.7188 % bandwidth. The 90 hybrid coupler can act as a phase shifter to provide the necessary 900 characteristics to operate with I and Q signal for direct conversions. Two schottky diodes are mounted onto each of two coupler’s output port to act as a mixer. One pin of the diodes is connected to the edge of output port and the other pin is grounded via a small hole to ground plane. In the simulation mode, 10 MHz signal have been generated and modulated through out the circuit. This receiver is then demodulated the signal and detected at the two output port. The signal output and demodulated spectrum is shown in this paper. In the measurement mode, 1 kHz sinusoidal signal act as a baseband have been generated and modulated using signal generator. The demodulated signal is detected using zero IF receiver circuit and the baseband signal at the output ports is successfully detected using oscilloscope.
format	Conference or Workshop Item
author	Jamaluddin, Mohd. Haizal Rahim, M. K. A. Abd. Aziz, M. Z. A. Asrokin, A. J. S, Ping
author_facet	Jamaluddin, Mohd. Haizal Rahim, M. K. A. Abd. Aziz, M. Z. A. Asrokin, A. J. S, Ping
author_sort	Jamaluddin, Mohd. Haizal
title	2.4 GHz Zero-IF Receiver for Active Integrated Antenna
title_short	2.4 GHz Zero-IF Receiver for Active Integrated Antenna
title_full	2.4 GHz Zero-IF Receiver for Active Integrated Antenna
title_fullStr	2.4 GHz Zero-IF Receiver for Active Integrated Antenna
title_full_unstemmed	2.4 GHz Zero-IF Receiver for Active Integrated Antenna
title_sort	2.4 ghz zero-if receiver for active integrated antenna
publishDate	2006
url	http://eprints.utm.my/id/eprint/24783/ https://icocoe.com/
_version_	1643647527985086464
score	13.211869

2.4 GHz Zero-IF Receiver for Active Integrated Antenna

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