Dual coupled resonator local oscillator
Kikkert, Cornelis Jan (2005) Dual coupled resonator local oscillator. In: Proceedings of IEEE TENCON '05 Conference. pp. 1-6. From: Tencon 2005 - 2005 IEEE Region 10 Conference , 21 - 24 November 2005, Melbourne, VIC, Australia.
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Abstract
This paper describes how two coupled resonators, thus forming a second order coupled network can be used to produce an oscillator with a lower phase noise than can be obtained using a single resonator. The design technique is illustrated using a typical MMIC and microstripline resonators. Microwave Office computer simulation shows a 2.8 dB improvement in phase noise. The constructed oscillator oscillated close to the design frequency and produced a lower phase noise than a single resonator oscillator using the active same devices.
Item ID: | 7810 |
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Item Type: | Conference Item (Research - E1) |
ISBN: | 0-70803-931-2 |
Keywords: | coupled resonators; low noise oscillator; microwave oscillator; MMIC; oscillator |
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Date Deposited: | 22 Jan 2010 01:15 |
FoR Codes: | 09 ENGINEERING > 0906 Electrical and Electronic Engineering > 090699 Electrical and Electronic Engineering not elsewhere classified @ 100% |
SEO Codes: | 86 MANUFACTURING > 8617 Communication Equipment > 861799 Communication Equipment not elsewhere classified @ 100% |
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