Paper Abstract and Keywords |
Presentation |
2010-03-05 10:30
Phase Noise Analysis of FET Oscillators based on Forced-Oscillation Model Sonshu Sakihara, Osami Ishida (Okinawa Nati Coll. of Tech.), Takashi Ohira (Toyohashi Univ. of Tech.) MW2009-202 Link to ES Tech. Rep. Archives: MW2009-202 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper presents phase noise analysis of FET oscillators based on forced oscillation model. Output noise at the load resistance is formulated for Hartley oscillator with a noise source between drain and source. Assuming the noise is sinusoidal in short term, forced oscillation model is applied.
The output noise formula is reduced to the Leeson's equation by applying the active $Q$ factor. The theory is conformed for other topology of oscillators. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
oscillator / phase noise / active Q factor / forced oscillation / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 431, MW2009-202, pp. 133-135, March 2010. |
Paper # |
MW2009-202 |
Date of Issue |
2010-02-25 (MW) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
Download PDF |
MW2009-202 Link to ES Tech. Rep. Archives: MW2009-202 |
Conference Information |
Committee |
MW |
Conference Date |
2010-03-04 - 2010-03-05 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Ryukoku Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Microwave Technologies |
Paper Information |
Registration To |
MW |
Conference Code |
2010-03-MW |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Phase Noise Analysis of FET Oscillators based on Forced-Oscillation Model |
Sub Title (in English) |
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Keyword(1) |
oscillator |
Keyword(2) |
phase noise |
Keyword(3) |
active Q factor |
Keyword(4) |
forced oscillation |
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1st Author's Name |
Sonshu Sakihara |
1st Author's Affiliation |
Okinawa National College of Technology (Okinawa Nati Coll. of Tech.) |
2nd Author's Name |
Osami Ishida |
2nd Author's Affiliation |
Okinawa National College of Technology (Okinawa Nati Coll. of Tech.) |
3rd Author's Name |
Takashi Ohira |
3rd Author's Affiliation |
Toyohashi University of Technology (Toyohashi Univ. of Tech.) |
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Speaker |
Author-1 |
Date Time |
2010-03-05 10:30:00 |
Presentation Time |
20 minutes |
Registration for |
MW |
Paper # |
MW2009-202 |
Volume (vol) |
vol.109 |
Number (no) |
no.431 |
Page |
pp.133-135 |
#Pages |
3 |
Date of Issue |
2010-02-25 (MW) |