Injection locked oscillator lock detector


Autoria(s): Buchanan, N. B.; Fusco, V. F.
Data(s)

21/01/2016

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://pure.qub.ac.uk/portal/en/publications/injection-locked-oscillator-lock-detector(7a6db787-bbe6-41e8-9c8e-837949284930).html

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