Journal of the Korean Institute of Telematics and Electronics A (전자공학회논문지A)
- Volume 33A Issue 4
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- Pages.78-83
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- 1996
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- 1016-135X(pISSN)
10 Gbit/s Timing recovery circuit using temperature compensated dielectric resonantor filter
온도보상된 유전체공진기 필터를 이용한 10Gbit/s 클럭추출회로
Abstract
A timing recovery circuit of 10 Gbit/s optical receiver is described. The circuit consists of a passive NRZ-to-PRZ circuit, a dielectric resonator filter (DRF) and a narrow band amplifier, which for the first time adopted a temperature compensation technique using the tempareature characteristics of DR. The experimental results showed an output clock phase variation of less than
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