Scaling down RF circuit footprints requires balancing board space against critical trade-offs. Discover how loading methods and high-dielectric substrates impact…
Scaling down RF circuit footprints requires balancing board space against critical trade-offs. Discover how loading methods and high-dielectric substrates impact Q factor and insertion loss.
While feedback lowers the FM detection threshold, it offers no noise advantage over conventional receivers when the…
While feedback lowers the FM detection threshold, it offers no noise advantage over conventional receivers when the carrier power is strong. Discover why in this discussion and mathematical analysis.
This project brief describes how to build a compact, single-supply preamplifier module that converts the output of an…
This project brief describes how to build a compact, single-supply preamplifier module that converts the output of an electret microphone into a usable line-level audio signal.
By closing a feedback loop around the demodulator, the FMFB architecture narrows the noise bandwidth and lowers the FM…
By closing a feedback loop around the demodulator, the FMFB architecture narrows the noise bandwidth and lowers the FM threshold, without improving SNR at high CNR.
The rebuilt platform puts the previously closed cloud backend under an Apache 2.0 license and runs on AWS serverless…
The rebuilt platform puts the previously closed cloud backend under an Apache 2.0 license and runs on AWS serverless services in a customer's own account.
Working through examples shows how the threshold effect reshapes FM design choices. See how ignoring it can undershoot…
Working through examples shows how the threshold effect reshapes FM design choices. See how ignoring it can undershoot the required carrier power by over 5x for the same target SNR.
This project brief describes how to build and use an Arduino-compatible board that reads a linear Hall-effect sensor and…
This project brief describes how to build and use an Arduino-compatible board that reads a linear Hall-effect sensor and reports the measurement over an RS-485 bus.
Joaquin Torrecilla, Keysight’s VP of Software Transformation, joins the show to discuss the evolution of wireless…
Joaquin Torrecilla, Keysight’s VP of Software Transformation, joins the show to discuss the evolution of wireless tech—from early Bluetooth to LEO satellite lasers, RedCap, and AI-native 6G.
In this Tech Guide, explore how Infineon OPTIGA™ TPM and Trust M secure AI from edge to cloud, protecting data, models,…
In this Tech Guide, explore how Infineon OPTIGA™ TPM and Trust M secure AI from edge to cloud, protecting data, models, and device identity with hardware-based trust, secure boot, and scalable cloud connectivity. Watch now to get started!
New chip weds advanced technology from Nuvoton and Klippel to create a high-performance audio solution for smart audio devices
New chip weds advanced technology from Nuvoton and Klippel to create a high-performance audio solution for smart audio devices
The ATS296X series from Actions Technology combines Ceva's High Data Throughput radio IP with Actions' own dual-RF…
The ATS296X series from Actions Technology combines Ceva's High Data Throughput radio IP with Actions' own dual-RF design, targeting links of roughly 7.5 Mbps.
The standard FM SNR equation breaks down once the carrier-to-noise ratio drops below a critical threshold, revealing a…
The standard FM SNR equation breaks down once the carrier-to-noise ratio drops below a critical threshold, revealing a hard limit on trading bandwidth for noise performance.
Learn how to construct a robust DMOS-based board featuring mute and standby controls. It easily drives 4 or 8 Ω loads…
Learn how to construct a robust DMOS-based board featuring mute and standby controls. It easily drives 4 or 8 Ω loads for your next custom stereo or speaker project.
The new 2.2 A single-coil fan driver boasts code-free configuration, low-noise motor control, and integrated protection…
The new 2.2 A single-coil fan driver boasts code-free configuration, low-noise motor control, and integrated protection for GPU, data center, industrial, and appliance cooling applications.
The FCE870X and FME170X share the same high-end feature set across two package formats, giving product teams a choice…
The FCE870X and FME170X share the same high-end feature set across two package formats, giving product teams a choice between embedded and modular designs.
Deriving a general signal-to-noise expression for frequency modulation with any message signal reveals a core trade-off:…
Deriving a general signal-to-noise expression for frequency modulation with any message signal reveals a core trade-off: more deviation buys better noise performance, but only by using more bandwidth.
Beyond touchscreens: Learn how physical feedback drives reliability in automotive, consumer, medical, and industrial…
Beyond touchscreens: Learn how physical feedback drives reliability in automotive, consumer, medical, and industrial electronics applications.
This article explores how combining signal and noise power reveals how the FM system’s output SNR scales with carrier…
This article explores how combining signal and noise power reveals how the FM system’s output SNR scales with carrier amplitude and modulation index.
Bel CUI brand SMI6D AC-DC Power Supplies provide compact, energy-efficient power conversion for low-power electronic and…
Bel CUI brand SMI6D AC-DC Power Supplies provide compact, energy-efficient power conversion for low-power electronic and ITE applications. Watch and learn all about their features, specs, applications, and more!
On-device AI enhances retail by enabling real-time processing for robotics, kiosks, and more, offering low latency,…
On-device AI enhances retail by enabling real-time processing for robotics, kiosks, and more, offering low latency, improved privacy, and operational efficiency for a better customer experience.
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