Presentation 2014-03-05
Novel phase difference control technique of fractional-N PLL by using clock-shift of LE signal
Yusuke KITSUKAWA, Hideyuki NAKAMIZO, Kazunari KIHIRA, Kenichi TAJIMA, Kenji KAWAKAMI,
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Abstract(in English) A novel phase control technique of microwave signals using a Fractional-N PLL(F-PLL) synthesizer is described. In multiple, parallel F-PLL synthesizers using a common reference signal, a phase difference between output signals of each F-PLL synthesizer is controlled by clock shift of LE signals to each PLL. Therefore, a phase control by commercial PLL IC is possible without using PLL-IC having a dedicated control circuit. The propose technique was confirmed by measurement with a C-Band F-PLL synthesizer.
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Keyword(in English) Phase Lock Loop / Fractional-N / Phase Control Technique / Data Shifting / LE Signal
Paper # MW2013-223
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Committee MW
Conference Date 2014/2/25(1days)
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Registration To Microwaves (MW)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Novel phase difference control technique of fractional-N PLL by using clock-shift of LE signal
Sub Title (in English)
Keyword(1) Phase Lock Loop
Keyword(2) Fractional-N
Keyword(3) Phase Control Technique
Keyword(4) Data Shifting
Keyword(5) LE Signal
1st Author's Name Yusuke KITSUKAWA
1st Author's Affiliation Mitsubishi Electric Corporation()
2nd Author's Name Hideyuki NAKAMIZO
2nd Author's Affiliation Mitsubishi Electric Corporation
3rd Author's Name Kazunari KIHIRA
3rd Author's Affiliation Mitsubishi Electric Corporation
4th Author's Name Kenichi TAJIMA
4th Author's Affiliation Mitsubishi Electric Corporation
5th Author's Name Kenji KAWAKAMI
5th Author's Affiliation Mitsubishi Electric Corporation
Date 2014-03-05
Paper # MW2013-223
Volume (vol) vol.113
Number (no) 460
Page pp.pp.-
#Pages 4
Date of Issue