Basics of Dual Fractional-N Synthesizers/PLLs
Over the years, a number of methods have been proposed to realize fractional-N frequency synthesis that are based on the basic concepts of traditional integer-N synthesis [1,5]. Among these methods, three techniques are best known in the industry: fractional divider-based, current injection-based, and ∆Σ modulator-based fractional-N.
This White Paper describes these methods and provides a general discussion of the use of fractional-N synthesizers in a low-cost, low-power radio.
Download to find out more.
Read More
By submitting this form you agree to Skyworks Solutions Inc. contacting you with marketing-related emails or by telephone. You may unsubscribe at any time. Skyworks Solutions Inc. web sites and communications are subject to their Privacy Notice.
By requesting this resource you agree to our terms of use. All data is protected by our Privacy Notice. If you have any further questions please email dataprotection@techpublishhub.com
Related Categories: Analog, Capacitors, Communication, Components, Power, Resistors, Semiconductors, Switches
More resources from Skyworks Solutions Inc.
Basics of Dual Fractional-N Synthesizers/PLLs
Over the years, a number of methods have been proposed to realize fractional-N frequency synthesis that are based on the basic concepts of traditio...
Choosing the Right RF Switches for Smart Mobile Device Applications
This paper will give an overview of both high and low throw-count RF switches used in different circuit locations in a typical mobile device design...
Skyworks De-embedded Scattering Parameters
An integral part of modern RF/microwave circuit design is circuit simulation and evaluation in which scattering parameters (S-parameters) for each ...