EDN

PLL chipset raises bar on spurious and phase noise performance

The HMC983LP5E dc to 7 GHz fractional-N divider and frequency sweeper and the HMC984LP4E digital phase-frequency detector and charge pump are offered as a high performance PLL chipset solution ...
EDN

Improve phase noise by down-converting the VCO frequency

Phase noise is a critical parameter in most phase-locked loop (PLL) synthesizer applications. In radars, for example, phase noise at low-offset frequencies translates to the ability to discern between ...
EurekAlert!

Combating fractional spurs in phase locked loops to improve wireless system performance in Beyond 5G

Two innovative design techniques lead to substantial improvements in performance in fractional-N phase locked loops (PLLs), report scientists from Tokyo Tech. The proposed methods are aimed to ...
Electronic Design

Detector Identifies PLL State

Suitable for synchronization of optical networking equipment, PLLs, synthesizers, and other telecom applications, the Model SY13 frequency and phase-lock detector compares two external input signals ...
Business Wire

Analog Devices’ 4-GHz PLL Synthesizer Offers Leading Phase Noise Performance

AMSTERDAM--(BUSINESS WIRE)--Analog Devices, Inc. (ADI), a global leader in high-performance semiconductors for signal-processing applications and leading provider of RF ICs (radio frequency integrated ...