Frekvenskontroll: guide till kristaller, OCXO, GPSDO och rubidium
Frekvenskontroll handlar om att ge ett elektroniskt system en stabil och exakt frekvensreferens, så att radio, telekom, mätinstrument och tidssystem f...
News & Insights
Frequency control insights for engineering-led industries.
Technical articles, product updates, and industry perspectives from the Vikronix frequency control ecosystem.
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Latest articles
OCXO-leverantör i Skandinavien: så väljer du en ugnsstyrd kristalloscillator
En ugnsstyrd kristalloscillator (OCXO) är det vanliga valet när en konstruktion behöver en stabil frekvensreferens med lågt fasbrus. Rätt OCXO och rät...
GPSDO eller rubidium-frekvensnormal: vilken ska du välja?
En GPS-styrd oscillator (GPSDO) och en rubidium-frekvensnormal kan båda ge en 10 MHz- och 1PPS-referens. De tar sig dit på olika sätt, och rätt val be...
SC-Cut vs AT-Cut Quartz Crystals — What's the Difference?
The "cut" of a quartz crystal — the precise angle at which a thin wafer is sliced from the raw quartz — has a major effect on how it behaves electrica...
Rubidium vs OCXO — Which Frequency Reference Do You Need?
Both rubidium frequency standards and OCXOs are used where quartz alone isn't accurate or stable enough — but they sit at different points on the perf...
What is Holdover in Timing Systems?
Holdover is a timing system's ability to keep accurate time on its own after it loses its external reference signal — most commonly GPS. Rather than t...
Vad är en GPSDO? GPS-styrda oscillatorer förklarade
En GPSDO (GPS-styrd oscillator, på engelska GPS-disciplined oscillator) kombinerar en kristalloscillator av hög kvalitet, vanligtvis en OCXO, med en G...
What is Phase Noise? A Guide for RF and Timing Engineers
Phase noise describes the short-term, random fluctuations in the phase of a signal — in practical terms, how "pure" or "jittery" an oscillator's outpu...
OCXO vs TCXO — What's the Difference?
OCXOs and TCXOs are both designed to solve the same basic problem — quartz crystals drift in frequency as temperature changes — but they solve it in v...
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Industry watch
What's moving in frequency control, RF & electronics
Automatically updated, roughly once a week, from established engineering publications — filtered to topics relevant to Vikronix's products.
All About Circuits
Summit 2026 - Precision Timing: The Silent Dependency in High-Reliability Systems
Timing failures rarely announce themselves. They usually surface as system instability. Join us for a look at how SiTime's precision timing solutions keep that dependency silent fo…
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All About Circuits
Summit 2026 - The Advantages of Reverberation Chambers for Automotive EMC Testing
EMC testing is getting more complex. Discover how reverberation chambers deliver fast, repeatable, energy-efficient stress testing for autonomous, connected, electrified vehicles.…
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All About Circuits
Summit 2026 - Optimizing Silicon MOSFET Performance in High-Frequency DC-DC Converters
Explore MOSFET tradeoffs in high-frequency DC-DC converters through 65 W HFQR and 204 W quarter-brick designs with experts from iDEAL Semiconductor.…
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All About Circuits
Summit 2026 - CoolSiC™ JFET and Its Benefits in Solid-State Power Distribution
Learn how Infineon devices enable safer, efficient protection by combining ultra-low RDS(on), bidirectional operation, and Q DPAK packaging to reduce losses, enhance reliability, a…
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All About Circuits
Summit 2026 Keynote - Betting Against the Bandgap: Reinventing Silicon Power Devices
iDEAL Semiconductor co-founder David Jauregui outlines how the silicon SuperQ architecture can challenge SiC and GaN in power electronics and leverage silicon's infrastructure lead…
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All About Circuits
Singular Photonics Launches First SPAD Sensor With In-Pixel Processing
The Edinburgh startup's Litavis chip unifies imaging, timing, and histogramming on a single device.…
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