Bel Technical Library

Inductors, Chokes, Reactors, Filters… What’s in a name?

Signal Transformer

Market: Consumer IoT

Products: Chokes, Coils, Inductors

Learn the differences between inductors, chokes, reactors, and filters., their electromagnetic characteristics, and how they can be used to optimize electrical circuits.

The Language of Noise: Power System Design and EMI

Bel Power Solutions

Market: Consumer IoT

Product: STROMVERSORGUNGEN

Learn about electromagnetic noise origins, effects, and essential management strategies in electronic design.

IEC 60601-1: Understanding Medical Power Supply Safety

Bel Power Solutions

Market: Medizinisch

Product: STROMVERSORGUNGEN

Discover the importance of IEC 60601-1 in ensuring safety and reliability in medical power supplies. Learn about the latest updates and standards.

Requirements for RJ45 Ethernet Connectivity in the IoT (Anforderungen an die RJ45-Ethernet-Verbindung im IoT)

Stewart Connector

Market: Consumer IoT

Product: ICMs

With the increasing prevalence of smart homes, buildings, factories, and cities powered by the Internet of Things (IoT), Ethernet connectivity has become essential for devices that once lacked advanced communication capabilities.

Hermetic Sealing Explained

Cinch Connectivity Solutions

Markets: Harsh Environment, Space

Products: Circular Connectors, D-shaped Connectors, RF & Microwave

Discover the essentials of hermetic sealing: its history, applications, types, and testing. Learn about the technology ensuring airtight connections.

3-Phase Transformers: Construction and Configurations

Signal Transformer

Market: Industriell

Product: Transformatoren

Explore 3-phase transformers and evaluate the pros and cons of the four primary winding configurations for ideal performance and application suitability.

Enhancing Fiber Optic Reliability: Erweiterte Strahlensteckverbinder

Cinch Connectivity Solutions

Fibreco

Market: Raue Umgebung

Product: Optical Technology

Expanded beam fiber optic connectors offer improved reliability in harsh environments compared to traditional physical contact connectors.

More Than EV Batteries: How Bi-Directional Charging Enables New Battery Applications

Bel Power Solutions

Market: Transport

Product: STROMVERSORGUNGEN

Discover bidirectional power for diverse EVs – from medium to heavy-duty and on/off-road vehicles – to extend your battery capabilities.

Pluggable Transceiver Solutions for Harsh Environments

Cinch Connectivity Solutions

Stratos

Market: Raue Umgebung

Product: Optical Technology

Explore pluggable and rugged transceivers: compact, high-performance, and environmentally resilient with the flexibility and convenience of a pluggable part.

80 PLUS: Why You Need Titanium Power Supplies in Your Data Center

Bel Power Solutions

Market: Datacenter & Networking

Product: STROMVERSORGUNGEN

Discover the benefits of selecting 80 plus certified power supplies, including cost, greater power efficiency and reliability, and meeting thermal constraints.

Ein Beispiel für Kategorie-8-Kupfer-Konnektivität

Stewart Connector

Markets: Consumer IoT, Datacenter & Networking

Product: Steckverbinder

Examine the benefits of copper cabling compared to optical fiber and consider new copper technologies for high-speed communications, including Cat 8 and ARJ45.

EN 50155: The Essential Standard for Power Supply Design in Railway Solutions

Bel Power Solutions

Market: Bahn

Product: STROMVERSORGUNGEN

Learn more about the EN 50155 standard, and the five areas that are crucial when designing power supplies for railway rolling stock equipment.

How Expanded Beam Connectors Improve Reliability in Harsh Environments

Cinch Connectivity Solutions

Fibreco

Market: Raue Umgebung

Product: Optical Technology

Learn how expanded fiber optic connectors deliver endurance and reliability to withstand rugged environmental conditions and contaminates.

The Benefits of Fiber Over Copper

Cinch Connectivity Solutions

Fibreco

Markets: Datacenter & Networking, Defense, Harsh Environment

Product: Optical Technology

Learn the key advantages fiber networks have over copper and the different types of transceivers that exist to convert between optical and electronic signals.

Connectivity in the Military Drone Market (Konnektivität im militärischen Drohnenmarkt)

Cinch Connectivity Solutions

Market: Verteidigung

Products: Circular Connectors, D-shaped Connectors

Learn how military drone designers meet the reduced SWaP needs of high-performance UVs and UAVs with rugged, robust, and lightweight inter-operate connectors.

Micro-D-Kabel, 10GBase-T-Konformität

Cinch Connectivity Solutions

Dura-Con

Market: Raue Umgebung

Product: D-förmige Steckverbinder

Die Anforderungen an die Ethernet-10GBase-T-Verkabelung in militärischen und industriellen Umgebungen erfordern eine gründliche Bewertung der Steckverbinder in Bezug auf die elektrische und Erschütterungs- und Vibrationskonformität.

Ultraleicht-Baugruppen für den Motorflug

Cinch Connectivity Solutions

C-enx

Markets: Commercial Air, Defense, Space

Products: Rectangular Connectors, RF & Microwave

Discover the Ultralight Assemblies for Powered Flight by Cinch Connectivity Solutions, offering high-performance and reliable solutions for the aerospace industry.

Entwerfen von Steckverbindern für Satelliten im erdnahen Orbit

Cinch Connectivity Solutions

Dura-Con

Market: Weltraum

Product: D-förmige Steckverbinder

The challenges faced by connectors used in low earth orbit applications & how to overcome them.

SWaP-Reduzierung für Militär-, Luft- und Raumfahrtanwendungen

Cinch Connectivity Solutions

Stratos

Markets: Commercial Air, Defense, Space

Product: Optical Technology

Wie Glasfaser einen hohen Durchsatz bietet und gleichzeitig einen niedrigen SWaP-Wert pro Bit digitaler Daten liefert.

Verbesserung der Kommunikation in explosionsgefährdeten Umgebungen

Cinch Connectivity Solutions

Fibreco

Markets: Harsh Environment, Industrial

Product: Optical Technology

Die Verwendung von Glasfasern nimmt in explosionsgefährdeten Umgebungen zu. Optische Steckverbinder mit erweitertem Strahl sind ATEX-zugelassen und konsolidieren Spannungsversorgung und Daten in einer einzigen Verbindung.

Wandler, die bei der Prüfung der Stoßspannungsfestigkeit oszillieren

Bel Power Solutions

Market: Test and Measurement

Product: STROMVERSORGUNGEN

Klärung und Empfehlungen für DC/DC-Wandler für Bahnanwendungen, die oszillieren, wenn sie gegen Überspannungsschutzanforderungen qualifiziert werden.

How to Select a PSU for Performance Applications Such as Laser Cutting

Bel Power Solutions

Markets: Harsh Environment, Industrial

Product: STROMVERSORGUNGEN

Explore the challenges and performance requirements of ac-dc power supply units for precision equipment and how to select an appropriate PSU solution.

How Edge-Plating Improves Reliability of Attenuators

Cinch Connectivity Solutions

Midwest Microwave

Markets: Defense, Harsh Environment

Product: HF u. Mikrowelle

In this article, we’ll look at how the Qualified Parts List (QPL) standards define the performance and quality of attenuators, and how a new manufacturing technique developed by Cinch can substantially improve reliability.

The Need for High Frequency Connectors in 5G Communications (Der Bedarf an Hochfrequenz-Steckverbindern in der 5G-Kommunikation)

Cinch Connectivity Solutions

Market: 5G (IoT)

Product: HF u. Mikrowelle

5G stellt Anforderungen an die Verbindungstechnologie. Johnson reagiert mit Produkten für Frequenzen im Millimeterbereich, die 5G-Technologien unterstützen.

Wie die MIL-SPEC-Steckverbindertechnologien sich an die täglichen Herausforderungen angepasst haben

Cinch Connectivity Solutions

Market: Commercial Air

Products: Circular Connectors, D-shaped Connectors, Optical Technology

Kommerzielle und industrielle Anwendungen sind extremen Betriebsumgebungen ausgesetzt. MIL-SPEC-Steckverbindertechnologien mindern diese alltäglichen Herausforderungen.

Front-End Power Supplies for Custom Solutions & Applications

Bel Power Solutions

Market: Datacenter & Networking

Product: STROMVERSORGUNGEN

Read about an effective solution for increasing power density and improving efficiency by customizing standard front-end titanium and platinum-rated supplies.

Ethernet erobert den Industriebereich

Bel Magnetic Solutions

Market: Datacenter & Networking

Product: ICMs

Ethernet entwickelt sich zum dominierenden Kommunikationsprotokoll für industrielle Anwendungen. Industrielle Ethernet-Steckverbinder müssen die elektrischen Schnittstellenanforderungen nach IEEE 802.3 10/100/1000BASE-T erfüllen und gleichzeitig eine hohe Zuverlässigkeit gewährleisten.

Lösungen für neue Test- und Messherausforderungen: Mehrkanalige gekoppelte Triax-Anordnung

Cinch Connectivity Solutions

Trompeter

Market: Test and Measurement

Product: HF u. Mikrowelle

Discover how Cinch Connectivity Solutions is revolutionizing test and measurement applications in emerging industries with their comprehensive range of high-performance products and custom designs.

Selecting Surface Mount Inductors For DC - DC Converter Applications

Signal Transformer

Markets: 5G (IoT), Datacenter & Networking

Product: Transformatoren

In response to interest in switching converters, silicon IC manufacturers have widened their portfolio of ICs to support different conversion topologies, input to output voltage requirements and output current capabilities.

Phased-Array-Radar und Kommunikation der nächsten Generation

Cinch Connectivity Solutions

CIN::APSE
Johnson

Markets: 5G (IoT), Consumer IoT, Defense, Space

Product: Optical Technology

Die neuesten Phased-Array-Radar- und Kommunikationssysteme, die entwickelt werden, folgen den Trends des Hochfrequenzbetriebs und der physikalischen Verdichtung.

Wie Multi-Rate-Ethernet höhere Geschwindigkeiten zu geringeren Kosten ermöglicht

Bel Magnetic Solutions

Market: Datacenter & Networking

Product: ICMs

1-Gbit/s-Ethernet und die damit verbundenen Cat5e/Cat6-Verkabelungsinfrastrukturen entwickeln sich schnell zu einem Engpass in Unternehmens- und Heimnetzwerken, die Schwierigkeiten haben, mit den steigenden Bandbreitenanforderungen Schritt zu halten.

Insulation Systems (Trennsystem)

Signal Transformer

Market: Raue Umgebung

Product: Transformatoren

Electric, electronic and electromechanical equipment is vulnerable to the effects of extreme temperature variation.

Das Robustmachen von Leistungswandlern für die Bahn

Bel Power Solutions

Market: Bahn

Product: STROMVERSORGUNGEN

Rail requirements and environmental considerations for dc/dc converters.

Nicht magnetische Steckverbinder in MRT-Anwendungen

Cinch Connectivity Solutions

Johnson

Market: Medizinisch

Product: HF u. Mikrowelle

Die Weiterentwicklung von MRT-Geräten konzentriert sich auf die Erhöhung der Auflösung sowie der Magnetfeldstärke und hängt von der Qualität nicht magnetischer Steckverbinder ab.

Expanded Beam Fibreco Optic Connectors Deliver Endurance and Reliability in Harsh Environments (Lichtwellenleiter-Steckverbinder mit erweitertem Strahl bieten Langlebigkeit und Zuverlässigkeit in rauen Umgebungen)

Cinch Connectivity Solutions

Fibreco

Market: Raue Umgebung

Product: Optical Technology

Introducing the expanded beam fiber optic connectors from Cinch Connectivity Solutions, designed for harsh environments and providing reliable and high-performance optical connections.

Controlling EMI in Power Transformers (Steuerung der EMS in Leistungstransformatoren)

Signal Transformer

Market: Consumer IoT

Product: Transformatoren

The purpose of this document is to identify the ways through which Power Transformers conduct andradiate electromagnetic energy emissions which might cause device failures in equipment and systems containing sensitive electronic components.

Inductors, Chokes, Reactors, Filters

Signal Transformer

Market: Consumer IoT

Products: Chokes, Coils, Inductors

This whitepaper explores the benefits and applications of inductors, chokes, reactors, and filters for electrical systems, providing a comprehensive guide to the various types and their unique advantages.

UL Class 2, 3 vs. IEC Class II, III (UL-Klasse 2, 3 im Vergleich zu IEC-Klasse II, III)

Signal Transformer

Market: Consumer IoT

Product: Transformatoren

This article explains the unique attributes that define Class 2, Class 3, Class I, Class II, and Class IIItransformers while clarifying similarities, differences and applications.

3-Phase Transformers (3-Phasen-Transformatoren)

Signal Transformer

Market: Industriell

Product: Transformatoren

Since all source power is generated in 3-Phase format, 3-Phase transformers play a key role in longdistance power distribution, regional grids, local grids, industrial and business facilities.

Optimizing Reliability of Secured Magnet Wire in Ethernet ICMs (Optimierung der Zuverlässigkeit von gesichertem Magnetdraht in Ethernet-ICMs)

Bel Magnetic Solutions

Market: Datacenter & Networking

Product: ICMs

As Ethernet bandwidth and power demands continue to rise, ICM designers will have fewer degrees of freedom.

Applying Open Compute Rack and Power Specifications to New and Existing Data Centers (Anwendung von Open Compute Rack- und Versorgungsspezifikationen auf neue und bestehende Rechenzentren)

Bel Power Solutions

Market: Datacenter & Networking

Product: STROMVERSORGUNGEN

Learn how to apply Open Compute Rack and Power specifications to new and existing data centers with the help of Bel's comprehensive application note.

Die Zukunft von Steckverbindern in Luft- und Raumfahrtanwendungen

Cinch Connectivity Solutions

Market: Commercial Air

Product: RECHTECKIGE STECKVERBINDER

Mit Blick auf die Zukunft ist Glasfaser die Zukunft von Flugzeugkabeln, und rechteckige Steckverbinder sind glasfaserbereit. Die Zukunft der Steckverbinder ist da – und sie ist rechteckig.

Using Triaxial Cables for Low-Current Measurements (Verwendung von Triaxialkabeln für Schwachstrommessungen)

Cinch Connectivity Solutions

Trompeter

Market: Test and Measurement

Product: HF u. Mikrowelle

Triaxialkabel ermöglichen ein geschütztes Sondieren, was die Messung sehr kleiner Ströme ermöglicht und in fortgeschrittenen Anwendungen immer häufiger verwendet wird.

Der Unterschied zwischen herkömmlichen und rücksetzbaren Sicherungen

Bel Fuse-Circuit Protection

Market: Consumer IoT

Product: Sicherungen

Sicherungen können als herkömmliche Einmalsicherungen oder rücksetzbare PTC-Sicherungen kategorisiert werden, die Stromkreise weiterhin schützen können, ohne dass ein Wechsel erforderlich wird.

Fiber Optic Connectors - Why expanded beam is essential in harsh environments (Glasfasersteckverbinder – Warum ein erweiterter Strahl in rauen Umgebungen unerlässlich ist)

Cinch Connectivity Solutions

Fibreco

Market: Raue Umgebung

Product: Optical Technology

This paper explains the benefits of expanded beam over physical contact, and demonstrates how expanded beam connectors offer improved reliability in harsh environments.

Industrial Auxiliary Power, Charged Magazine Article (Industrielle Hilfsversorgung, Artikel in der Zeitschrift Charged Magazine)

Bel Power Solutions

Market: Transport

Product: STROMVERSORGUNGEN

Read the Industrial Auxiliary Power, Charged Magazine Article

Pluggable & Rugged Transceiver Solution for Harsh Environments (Steckbare und robuste Transceiverlösung für raue Umgebungen)

Cinch Connectivity Solutions

Stratos

Market: Raue Umgebung

Product: Optical Technology

Cinch Connectivity Solutions presents their Stratos front-load transceiver solutions, offering high-speed data transfer and reliable performance in a compact form factor.

Power over Ethernet - Physical Phenomena Due To Electrical Contact Separation & Standards Update (Power-over-Ethernet - Physikalische Phänomene durch elektrische Kontakttrennung und Normen-Aktualisierungen)

Stewart Connector

Market: Raue Umgebung

Products: Connectors, ICMs

Physical phenomena due to electrical contact separation & standards update.

Auswahl der richtigen Magnetiken für Ihr ICM

Bel Magnetic Solutions

Market: Datacenter & Networking

Product: ICMs

Entwickler von LAN-Systemen müssen die richtigen ICM-Magnetiken auswählen, um die EMI-Anforderungen zu erfüllen.

Optimizing Input Filter Design for POL Buck Converters

Bel Power Solutions

Market: Consumer IoT

Product: STROMVERSORGUNGEN

Learn more about POL Buck Converters and optimal input filter designs for reliable on-board power systems, including ripple challenges and EMI considerations.

Transformer Basics

Signal Transformer

Markets: Consumer IoT, Industrial

Product: Transformatoren

Transform the way you think about transformers with the comprehensive guide from Signal Transformer, covering the basics of transformer design, construction, and applications.