Injection locked oscillator lock detector
Data(s) |
21/01/2016
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Resumo |
A simple circuit that is able to indicate if an injection-locked oscillator is in the locked condition by providing a ‘high’ or ‘low’ output is presented. The detector is compatible with most injection-locked oscillators as all that is required is access to the low-frequency bias circuit, with no direct access needed to the RF/microwave signals. To prove the universal nature of the lock detector it is successfully demonstrated practically for two scenarios: (i) a 1 GHz injection-locked VCO and (ii) a 60 GHz SiGe VCO MMIC. |
Formato |
application/pdf |
Identificador |
http://dx.doi.org/10.1049/el.2015.3103 http://pure.qub.ac.uk/ws/files/17262853/Injection_locked_oscillator_lock_detector.pdf |
Idioma(s) |
eng |
Direitos |
info:eu-repo/semantics/openAccess |
Fonte |
Buchanan , N B & Fusco , V F 2016 , ' Injection locked oscillator lock detector ' Electronics Letters , vol 52 , no. 2 , pp. 141-143 . DOI: 10.1049/el.2015.3103 |
Tipo |
article |