How Much Phase Noise is Acceptable in RF ADCs?
If you have a reference oscillator for an RF ADC, what is the level of phase noise you should accept on your oscillator?
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RF/Microwave
RF and Microwave circuit design techniques as well as industry trends and innovations in communications systems technologies. Whether RF and microwave filters, wireless systems, amplifiers, or other key applications, find what information you need here.
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Cadence TECHTALK: Integrated Thermal Analysis for RF MMIC and PCB Power Applications
Watch the recording of this CadenceTECHTALK to learn how the Cadence Celsius Thermal Solver uses design data such as layout geometries, material properties, and dissipated power simulation results...
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RF Link Budget Calculation Guide
Link budgets in RF systems are simple to calculate with some basic formulas. See how to do it in this article.
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Increasing Ka-Band Bandwidth for High-Throughput
Learn about the importance and advantages of the Ka-band bandwidth in this brief article.
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Rat-Race Couplers and Their S-Parameter Matrices
In rat-race couplers, S-parameters are used for finding the dependency of the characteristic impedance on the insertion loss, coupling, and power splits.
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Fundamental RF/Microwave Principles for Your Next School Project
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IQM Uses AWR to Make RF/Microwave Chips for Quantum Computers
Learn how IQM builds quantum computers and uses Cadence AWR software in the circuit and system design of RF/microwave chips to reduce risk in the early stages of prototyping.
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IoT Design Tips and Methodologies
Learn how to conduct IoT design for the next generation of devices. Low power, wireless, and mixed signal designs are covered in our brief article.
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Using Standard 50 Ohm Coaxial Cables for High Power and Voltage Transfer
Learn why 50 Ohm is the standard impedance for systems requiring maximum power and voltage transfer in our brief article.
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RF/Microwave Technology Driving the Connected Car
This white paper looks at AWR software solutions for RF to mmWave front-end component development that addresses electronic product development for automotive applications.
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AiP/AiM Design for mmWave Applications - Advanced RF Front-End Design Flows from Concept to Signoff
The focus of this white paper is on the general challenge of antenna design and simulation as implemented with antenna-in-package (AiP) and antenna-in-module (AiM) advanced packaging technology...
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Addressing 5G and MIMO Design with Circuit/ Antenna In-Situ Simulations
This application note illustrates how the new in-situ measurement feature in Cadence AWR Design Environment, specifically AWR Microwave Office circuit design software, enables communication...
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Multi-Chip Module Design, Verification, and Yield Optimization
This application note presents a unified design flow, inclusive of all process technologies, enabling designers of wireless communications systems that incorporate multi-technology-based modules...
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Design of a 10GHz LNA for Amateur Radio Operation
Couple the mysterious nature of amateur (ham) radio in microwave bands to the lack of storebought gear that operates in this band and you have the right recipe for a home brew of equipment.
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Intelligent Cross-Platform Workflows for RF PCB Integration
This webinar demonstrates how the Cadence® AWR Design Environment® V16 platform supports an RF-to-PCB workflow using a new unified library import wizard to convert Cadence Allegro® PCB Editor...
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Advanced Antenna Design and Integration Through Circuit/EM Co-Simulation
This webinar will showcase Cadence RF solutions support for design, analysis, and integration of antennas within manufacturing layout flows for PCB, module, and RFIC technologies.
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In-Design EM Analysis for Microwave/RF Design and Verification Workflows
This talk presents best practices that can help designers achieve accurate simulation results in a short timeframe.
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AWR Microwave Office Thermal Integration Demonstration
Cadence Design Systems discusses additions to it AWR Microwave Office such as thermal simulation capabilities as demonstrated on a power amplifier design at EuMW 2021 in London.
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How to Measure Antenna Impedance
We discuss resonance frequency and impedance bandwidth as well as how to measure antenna impedance in this brief article.
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Common Applications of Phased Array Antennas
Learn why phased array antennas are used in a variety of applications such as wireless communication systems, 5G technologies, and radar systems.
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The Role of Planar Waveguides in Sensing Applications
Learn more about planar waveguides and why they are often chosen for optical sensor applications.
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