A comparison of the performance of three different phase locked oscillators fabricated at 21 GHz

Título:	A comparison of the performance of three different phase locked oscillators fabricated at 21 GHz
Autores/as:	Perez, J. Dorta, P. Sierra, F.
Clasificación UNESCO:	3307 Tecnología electrónica
Palabras clave:	Frequency conversion Phase noise Phase detection MESFETs Phase frequency detector, et al.
Fecha de publicación:	1992
Publicación seriada:	IEEE MTT-S International Microwave Symposium Digest
Resumen:	The authors describe the construction and fabrication of three different phase-locked oscillators (PLO) at 21 GHz. The first PLO consists of a direct division (analog and digital) from 21 GHz to the reference frequency. The second approach uses only one analog divider to reach 10.5 GHz and then a sampling phase detector. The final one consists of a 10.5-GHz MESFET dielectric resonator oscillator phase-locked by means of a sampling detector and a multiplier (by two). A comparison of analysis, fabrication, and performance of the three PLOs is presented.
URI:	http://hdl.handle.net/10553/48366
ISSN:	0149-645X
Fuente:	IEEE MTT-S International Microwave Symposium Digest[ISSN 0149-645X],v. 1, p. 305-308
Colección:	Actas de congresos

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