Recent advances in delay cell VCOs [application notes]
M Moghavvemi, A Attaran - IEEE Microwave Magazine, 2011 - ieeexplore.ieee.org
In this article, a review of commonly used delay cell techniques in ring VCO design was
covered. Design limitations such as area, power, jitter, and phase noise performance were …
covered. Design limitations such as area, power, jitter, and phase noise performance were …
Performance review of high-quality-factor, low-noise, and wideband radio-frequency LC-VCO for wireless communication [application notes]
M Moghavvemi, A Attaran - IEEE Microwave Magazine, 2011 - ieeexplore.ieee.org
The rapid growth in the network-communication-system market has placed higher demands
on radio-frequency (RF) transceivers. The voltage-controlled oscillator (VCO) is one of the …
on radio-frequency (RF) transceivers. The voltage-controlled oscillator (VCO) is one of the …
A compact analytical design of dual-loop 18 GHz frequency synthesizer to enhance signal reliability in digital millimeter radio link system
M Moghavvemi, H Ameri, A Attaran - 2011 - degruyter.com
In this paper a high resolution dual-loop 17.7–19.7 GHz frequency synthesizer is presented
which is compatible with ITU-R (F. 595-6) standards. The investigations of phase noise and …
which is compatible with ITU-R (F. 595-6) standards. The investigations of phase noise and …
Assembly of low phase noise sub-millimeter wave local oscillator in Ku Band frequency
M Moghavvemi, HA Mahabadi, A Attaran - United Kingdom-Malaysia …, 2011 - hal.science
A design and fabrication of a dual-band synthesizer device is presented in this paper. The
noise analysis in synthesizer loop block component is modeled individually. The Design …
noise analysis in synthesizer loop block component is modeled individually. The Design …
Fabricate an 8.35-GHz frequency synthesizer
A Attaran, H Ameri Mahabadi, M Moghavvemi - Microwaves & RF, 2011 - eprints.um.edu.my
The article presents information on designing a low-noise frequency synthesizer for
achieving low-phase-noise outputs past 8 GHz for digital microwave radios (DMRs). These …
achieving low-phase-noise outputs past 8 GHz for digital microwave radios (DMRs). These …
[HTML][HTML] Fabricate a 2.4-GHz Fractional-N Synthesizer May 23, 2013 This frequency synthesizer is based on fractional-N techniques for stable performance from 1.8 to …
A Attaran, M Moghavvemi, H Ameri - mwrf.com
Frequency synthesizers are used throughout communications systems for tuning the signal
frequencies needed for receiving and transmitting. As silicon CMOS technology has been …
frequencies needed for receiving and transmitting. As silicon CMOS technology has been …
[HTML][HTML] 1. Content Fabricate An 8.35-GHz Frequency Synthesizer Sept. 16, 2011 By developing a low-noise frequency synthesizer at 2 GHz and applying a pair of …
A Attaran, H Ameri, M Moghavvemi - mwrf.com
Frequency synthesizers are vital components in communications systems, with a wide range
of frequencies required for applications ranging from low-cost cellular telephones to …
of frequencies required for applications ranging from low-cost cellular telephones to …
WLAN IEEE802. 11 technologijų, LC įtampa valdomų generatorių projektavimas ir tyrimas
J Samoška - 2015 - etalpykla.vilniustech.lt
Šio magistro darbo tikslas–taikant integrinių grandynų projektavimo programinį paketą
Cadence, suprojektuoti ir ištirti įtampa valdomus LC generatorius (LC-ĮVG), plačiai taikomus …
Cadence, suprojektuoti ir ištirti įtampa valdomus LC generatorius (LC-ĮVG), plačiai taikomus …
[PDF][PDF] A 2.45 GHz Voltage Controlled Oscillator using 0.18 µm CMOS for PLL
AS Choudhari, SV Sakhare - academia.edu
This paper presents a Low power consumption & Low phase Noise Voltage Controlled Ring
Oscillator (VCRO) operated at 2.45 GHz. Frequency implemented in 0.18 μm …
Oscillator (VCRO) operated at 2.45 GHz. Frequency implemented in 0.18 μm …