• Publications
  • Influence
Locking techniques for RF oscillators at 5-6 GHz frequency range
  • F. Plessas, G. Kalivas
  • Computer Science
  • 10th IEEE International Conference on Electronics…
  • 14 December 2003
TLDR
This work aims at analyzing three different techniques for synchronizing RF oscillators. Expand
  • 8
  • 1
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A Novel 1.8 V, 1066 Mbps, DDR2, DFI-Compatible, Memory Interface
TLDR
An innovative design of a DDR2 SDRAM PHY based on a common standard bus interface (DFI) and implemented in 90 nm standard CMOS process, is presented in this paper. Expand
  • 3
  • 1
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A high accuracy voltage reference generator
TLDR
A high-accuracy voltage reference generator is proposed in a CMOS 65 nm technology node, operating with a typical supply voltage of 1.5 V. Expand
  • 6
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A 5-GHz, variable gain, SiGe low noise amplifier
  • F. Plessas, G. Kalivas
  • Computer Science
  • 24th International Conference on Microelectronics…
  • 16 May 2004
TLDR
A bipolar low noise amplifier (LNA) is described in this work. Expand
  • 5
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Phase noise performance of fully differential sub-harmonic injection-locked PLL
A fully differential sub-harmonic injection-locked phase-locked loop (PLL) that achieves improved levels of phase noise performance through the incorporation of injection locking and fullyExpand
  • 4
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A study of superharmonic injection locking in multiband frequency dividers
  • F. Plessas
  • Engineering, Computer Science
  • Int. J. Circuit Theory Appl.
  • 1 April 2011
TLDR
A superharmonic voltage-controlled injection-locked frequency divider, implemented using a modified Colpitts oscillator operating at 2.5 and 5 GHz, is demonstrated. Expand
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A sub-1V supply CMOS voltage reference generator
TLDR
An integrated sub-1V voltage reference generator, designed in standard 90-nm CMOS technology, is presented in this paper. Expand
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A 1 V CMOS programmable accurate charge pump with wide output voltage range
TLDR
A programmable, accurate, high speed, single-ended charge pump is proposed, suitable for low voltage PLLs. Expand
  • 13
Subharmonic injection-locking and self-oscillating mixing
TLDR
Subharmonic injection-locking and self-oscillating mixing functions of a modified Colpitts oscillator operating at 1GHz are reported. Expand
  • 3
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A 5-GHz Subharmonic Injection-Locked Oscillator and Self-Oscillating Mixer
TLDR
This paper presents a multifunctional circuit realizing the functions of oscillation, mixing, amplification, and frequency multiplication at 5 GHz. Expand
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