In this article, we derive design equations for a second-order PLL with a lag-lead filter by examining its Bode plots.
In this article, we derive design equations for a second-order PLL with a lag-lead filter by examining its Bode plots.
This four-product roundup highlights new hardware platforms for spaceborne AI, EV power, wireless sensing, and private 5G.
This four-product roundup highlights new hardware platforms for spaceborne AI, EV power, wireless sensing, and private 5G.
In this article, we evaluate the designs of two simple frequency synthesizers to learn how a second-order PLL with a lag…
In this article, we evaluate the designs of two simple frequency synthesizers to learn how a second-order PLL with a lag filter can provide a faster rise time than a first-order PLL.
The new platform adds 120 MHz of gap-free IQ streaming, high-speed data transfer, and AI-assisted waveform identification.
The new platform adds 120 MHz of gap-free IQ streaming, high-speed data transfer, and AI-assisted waveform identification.
Higher-order PLLs are more commonly used than first-order PLLs. To explain why, we explore the first-order PLL's behavior…
Higher-order PLLs are more commonly used than first-order PLLs. To explain why, we explore the first-order PLL's behavior in response to two inputs: a frequency step and frequency ramp.
This roundup covers collaborations driving progress in AI processing, IoT radios, 5G NTN conformance, Auracast audio…
This roundup covers collaborations driving progress in AI processing, IoT radios, 5G NTN conformance, Auracast audio hardware, and indoor-light energy harvesting.
With an eye on aerospace and defense applications, SiTime designed the new oscillator—announced today—with…
With an eye on aerospace and defense applications, SiTime designed the new oscillator—announced today—with multi-layer reliability for GNSS receivers.
In this article, we'll use the linearized model of a first-order PLL to understand its response to a simple input change.…
In this article, we'll use the linearized model of a first-order PLL to understand its response to a simple input change. We'll then use Matlab simulations to visualize the signals.
In this Tech Guide from Mouser Electronics, explore how the Qorvo QPF5001 Dual-Channel 12W Transmit/Receive Module…
In this Tech Guide from Mouser Electronics, explore how the Qorvo QPF5001 Dual-Channel 12W Transmit/Receive Module simplifies high-performance X-band RF design with integrated PA, LNA, and built-in limiter in a compact 6 mm × 5 mm package. Watch now to get started!
NXP, Würth Elektronik, and Arteris, along with their design partners, release new projects with smarter drones, faster…
NXP, Würth Elektronik, and Arteris, along with their design partners, release new projects with smarter drones, faster IoT design, and more resilient space systems.
In this article, we'll use a nonlinear mathematical model to improve our understanding of how a first-order PLL locks to a signal.
In this article, we'll use a nonlinear mathematical model to improve our understanding of how a first-order PLL locks to a signal.
The compact GaN-based Spatium solid-state power amplifiers extend reliable wideband performance from 2 GHz to 40 GHz.
The compact GaN-based Spatium solid-state power amplifiers extend reliable wideband performance from 2 GHz to 40 GHz.
TE Connectivity’s NanoRF Series RF/Coaxial Connectors provide ultra-high-frequency, high-density RF connectivity up to…
TE Connectivity’s NanoRF Series RF/Coaxial Connectors provide ultra-high-frequency, high-density RF connectivity up to 85 GHz with a 50 Ω impedance, delivering excellent signal integrity in compact designs. Watch and learn all about their features, specs, applications, and more!
The phase-locked loop (PLL) is widely used in contemporary analog and digital communication systems. In this article, we…
The phase-locked loop (PLL) is widely used in contemporary analog and digital communication systems. In this article, we develop a nonlinear model for the analog PLL by analyzing its key components.
TDK, Kyocera AVX, and Vishay are rolling out new capacitors with durability and efficiency in mind.
TDK, Kyocera AVX, and Vishay are rolling out new capacitors with durability and efficiency in mind.
Learn how advanced RF MEMS switches with high linearity, low loss, and fast switching speeds are enabling modern cellular…
Learn how advanced RF MEMS switches with high linearity, low loss, and fast switching speeds are enabling modern cellular communication systems.
PLL demodulators are popular, easy to implement, and offer superior noise performance compared to many other FM…
PLL demodulators are popular, easy to implement, and offer superior noise performance compared to many other FM demodulator circuits. Learn how they operate in this article.
Learn how an analog multiplier or AND gate can function as a quadrature detector for FM demodulation.
Learn how an analog multiplier or AND gate can function as a quadrature detector for FM demodulation.
Learn how the Foster-Seeley discriminator, a classic analog circuit for FM demodulation, achieves its superior linearity.
Learn how the Foster-Seeley discriminator, a classic analog circuit for FM demodulation, achieves its superior linearity.
The new DN6.33x series offers up to 12 synchronized channels with sampling rates as high as 10 GS/s.
The new DN6.33x series offers up to 12 synchronized channels with sampling rates as high as 10 GS/s.
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