A very low spurious frequency doubler for wireless communication systems is proposed. The key to this technique is to change the input signal into a rectangular wave, which effectively suppresses the fundamental frequency and the odd harmonic components. The desired to undesired signal ratio (D/U) is better than 50 dBc at the desired output frequency of 1.1 GHz. The proposed doubler eliminates the need for the band-pass filters which occupy a large part of the radio frequency (RF) module. High order multipliers easily are fabricated with this method. In this paper, a quadrupler is also described.
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Yo YAMAGUCHI, Akihiro YAMAGISHI, Akira MINAKAWA, "A Very Low Spurious Si-Bipolar Frequency Multiplier" in IEICE TRANSACTIONS on Electronics,
vol. E82-C, no. 7, pp. 1092-1097, July 1999, doi: .
Abstract: A very low spurious frequency doubler for wireless communication systems is proposed. The key to this technique is to change the input signal into a rectangular wave, which effectively suppresses the fundamental frequency and the odd harmonic components. The desired to undesired signal ratio (D/U) is better than 50 dBc at the desired output frequency of 1.1 GHz. The proposed doubler eliminates the need for the band-pass filters which occupy a large part of the radio frequency (RF) module. High order multipliers easily are fabricated with this method. In this paper, a quadrupler is also described.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e82-c_7_1092/_p
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@ARTICLE{e82-c_7_1092,
author={Yo YAMAGUCHI, Akihiro YAMAGISHI, Akira MINAKAWA, },
journal={IEICE TRANSACTIONS on Electronics},
title={A Very Low Spurious Si-Bipolar Frequency Multiplier},
year={1999},
volume={E82-C},
number={7},
pages={1092-1097},
abstract={A very low spurious frequency doubler for wireless communication systems is proposed. The key to this technique is to change the input signal into a rectangular wave, which effectively suppresses the fundamental frequency and the odd harmonic components. The desired to undesired signal ratio (D/U) is better than 50 dBc at the desired output frequency of 1.1 GHz. The proposed doubler eliminates the need for the band-pass filters which occupy a large part of the radio frequency (RF) module. High order multipliers easily are fabricated with this method. In this paper, a quadrupler is also described.},
keywords={},
doi={},
ISSN={},
month={July},}
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TY - JOUR
TI - A Very Low Spurious Si-Bipolar Frequency Multiplier
T2 - IEICE TRANSACTIONS on Electronics
SP - 1092
EP - 1097
AU - Yo YAMAGUCHI
AU - Akihiro YAMAGISHI
AU - Akira MINAKAWA
PY - 1999
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E82-C
IS - 7
JA - IEICE TRANSACTIONS on Electronics
Y1 - July 1999
AB - A very low spurious frequency doubler for wireless communication systems is proposed. The key to this technique is to change the input signal into a rectangular wave, which effectively suppresses the fundamental frequency and the odd harmonic components. The desired to undesired signal ratio (D/U) is better than 50 dBc at the desired output frequency of 1.1 GHz. The proposed doubler eliminates the need for the band-pass filters which occupy a large part of the radio frequency (RF) module. High order multipliers easily are fabricated with this method. In this paper, a quadrupler is also described.
ER -