Pulse Transformers and More Reliable Wired LANs

Posted by doEEEt Media Group
On June 12, 2022
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Over the past decade, innovations in technology have helped wireless connections become more prevalent and more reliable, allowing for shared connections across devices and across greater distances. Wireless definitely has its place. However, wired LANs have many benefits that are critical to the design of most networks. They include speed, less electromagnetic interference (EMI), better security, more stability, and greater reliability. With new technological advances, the advantages of wired LANs are exponentially increasing.

ABC of CLR, EEE Components, INSPECTION, ELECTRICAL & VERIFICATION, PASSIVES, TESTING

Toroidal Power Inductors

Posted by doEEEt Media Group
On December 30, 2020
0

The selection of cores and windings of storage chokes are optimized for use in switching converters and DC-DC converters

ABC of CLR, EEE Components, ENDURANCE, ENVIRONMENTAL & RADIATION, PASSIVES, TESTING

Current Compensated Chokes

Posted by doEEEt Media Group
On December 30, 2020
0

The effect of current-compensated chokes on coupled interference is used for data and signal lines. They are often the only option to avoid the interference suppression component affecting the useful signal

ABC of CLR, EEE Components, INSPECTION, ELECTRICAL & VERIFICATION, PASSIVES, TESTING

Coil with Ferrite Inductors

Posted by doEEEt Media Group
On December 30, 2020
0

SMD-Multilayer Inductor, Power Multilayer Inductors and SMD – Wire Wound Inductor /SMD RF Inductor are described in this post

ABC of CLR, EEE Components, INSPECTION, ELECTRICAL & VERIFICATION, PASSIVES, TESTING

Transformer Calculation and Applications

Posted by doEEEt Media Group
On December 30, 2020
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Transformers can be used for various tasks: Isolation, Voltage transformation, Current transformation, Impedance matching

ABC of CLR, EEE Components, INSPECTION, ELECTRICAL & VERIFICATION, PASSIVES, TESTING

Design of optimized EMC filters for real operating environments

Posted by doEEEt Media Group
On December 2, 2020
0

A very convenient method of describing ferrite components is the use of measured dual-gate S parameters

EEE Components, INSPECTION, ELECTRICAL & VERIFICATION, PASSIVES, RF & MW, TESTING

Insertion loss and filter capacitor performance

Posted by doEEEt Media Group
On November 27, 2020
0

Capacitors are used in both analog and digital circuits to remove unwanted signals. The filtering performance of a capacitor or filtering circuit is commonly described in terms of insertion loss. Some of the factors that significantly affect the insertion loss performance of a filtering circuit include configuration of the filtering elements, impedance, and load current.

EEE Components, PASSIVES

AC Line Filters and Insertion Loss Explained

Posted by doEEEt Media Group
On October 27, 2020
0

A capacitor is a crucial part of all AC line filters, and much of their performance depends on it. The performance of a capacitor to get rid of unwanted electromagnetic signals is usually referred to as insertion loss. On the following pages, we’ll take a closer look at the questions of electromagnetic noise and insertion loss in electric filters.

EEE Components, PASSIVES

Insertion Loss and Performance in EMI Filtering

Posted by doEEEt Media Group
On January 29, 2020
0

The insertion loss performance shows signal attenuation at any given frequency. As a metric, the insertion loss performance is most useful as a guide in the filter selection process; the actual performance in service can vary depending on circuit characteristics.

EEE Components, INSPECTION, ELECTRICAL & VERIFICATION, RF & MW, TESTING

MMIC RF Bypassing Capacitor Selection Quick Guide

Posted by doEEEt Media Group
On January 22, 2020
0

High-frequency monolithic microwave integrated circuit (MMIC) amplifiers with broadband gain need to be protected from RF noise on the supply lines.

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