Abstract:
A single-VCO fractional-N frequency synthesizer is designed for DVB-T and ISDB-T Digital TV tuners. This frequency synthesizer architecture can cover all the frequency ba...Show MoreMetadata
Abstract:
A single-VCO fractional-N frequency synthesizer is designed for DVB-T and ISDB-T Digital TV tuners. This frequency synthesizer architecture can cover all the frequency bands for both standards with only one VCO and thus the chip area as well as the power consumption can be greatly reduced. The synthesizer was fabricated in a 0.18 mum CMOS process with a 2.2 V power supply and occupies an area of 1.5 mm2. The loop bandwidth is 300 kHz and the total setting time is smaller than 70 mus.
Published in: 2007 IEEE/MTT-S International Microwave Symposium
Date of Conference: 03-08 June 2007
Date Added to IEEE Xplore: 02 July 2007
ISBN Information:
Print ISSN: 0149-645X
Citations are not available for this document.
Contents Cites in Papers - |
Cites in Papers - IEEE (3)
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1.
Yu-Che Yang, Shey-Shi Lu, "A Single-VCO Fractional-$N$ Frequency Synthesizer for Digital TV Tuners", IEEE Transactions on Industrial Electronics, vol.57, no.9, pp.3207-3215, 2010.
2.
Ching-Yuan Yang, Hsin-Ming Wu, Jun-Hong Weng, Ping-Heng Wu, "A wide-range frequency synthesizer using a compensated phase-rotating technique for digital TV tuners", 2009 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS), pp.397-400, 2009.
3.
Kai Yu, Xuecheng Zou, Jianming Lei, Guoyi Yu, Sizhen Li, Yunwu Chen, "A 90nm CMOS wide-band voltage-controlled ring oscillator for digital TV-tuner", APCCAS 2008 - 2008 IEEE Asia Pacific Conference on Circuits and Systems, pp.1364-1366, 2008.
Cites in Papers - Other Publishers (1)
1.
Saeed Saeedi, Mojtaba Atarodi, "Single-VCO multi-band DTV frequency synthesizer with a divide-by-3 frequency divider for quadrature signal generation", Analog Integrated Circuits and Signal Processing, vol.64, no.2, pp.103, 2010.
