KEMET Brings Innovation to Magnetics

Posted by doEEEt Media Group
On December 27, 2020
0

KEMET makes two types of magnetics products for use in electrical applications. The first are magnetic components used in power applications.The second are the various filters and chokes used for electromagnetic interference (EMI) control and protection.

ALTER Laboratory Services, EEE Components, Optoelectronics, PASSIVES, RF & MW

What engineering and parts logistics services for EEE parts can be performed?

Posted by Emilio Cano García
On December 11, 2020
0

As part of a comprehensive service to our customers, Alter Technology controls every phase of the product’s logistics from the manufacturer to the final delivery to the customer. The status of each component can easily be checked through our web-based reporting tools.

EEE Components, PASSIVES, RF & MW

RF Choke vs. Inductor

Posted by doEEEt Media Group
On December 10, 2020
0

Inductors and RF chokes are basically the same types of electrical components. The difference in design is related to the function the device will perform in a circuit

EEE Components, PASSIVES, RF & MW

Accurate Inductor Loss Determination

Posted by doEEEt Media Group
On December 10, 2020
0

Magnetic loss occurs from the core and the windings in the storage/coupled Inductor. Determination of inductor power loss accurately has become more important to design reliable and efficient systems

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.

ACTIVES, ALTER Laboratory Services, EEE Components, PASSIVES, RF & MW, TESTING

Steps to Procurement of Electronic Components

Posted by Manuel Padial Pérez
On November 20, 2020
0

Satellites with ESA as end customer and a prime contractor. This is a procurement approach where the agent receives the purchase orders for parts from various parts users, extracts and compiles the total need quantities per type and manufacturer, along with the necessary attrition (including DPA, LAT or QCI and radiation samples) and places the purchase orders at the corresponding manufacturers. Upon receipt of the flight parts by the CPPA, the ordered parts quantities will be tested as required and shipped to the individual users. The main features of the co-ordinated procurement are:

ABC of CLR, EEE Components, PASSIVES, RF & MW

Inductance, Impedance, SFR and Losses in Inductors

Posted by Tomáš Zedníček
On October 4, 2020
0

Inductance L Not only magnetic materials possess a magnetic field, but every current carrying conductor also creates a magnetic field itself. Energy can be temporarily stored in the magnetic field. This effect is technically exploited in coils, consisting of one or more wire windings. The synonymous term “inductor” has become established.

ACTIVES, EEE Components, PASSIVES, RF & MW

Feedthrough capacitors technology and applications

Posted by doEEEt Media Group
On October 3, 2020
0

One of the factors that greatly determine the performance characteristics of a capacitor is its geometry. The geometry of a typical feedthrough a capacitor differs from that of conventional capacitors. It is this structural difference that gives them their outstandingly good insertion loss characteristics. This low insertion loss is due to a design that ensures that the ground terminal side has zero residual inductance.

EEE Components, MANUFACTURER NOTIFICATION, RF & MW

New Planar X Series of RF Filters

Posted by doEEEt Media Group
On September 28, 2020
0

Smiths Interconnect has introduced its new Planar X Series of RF filter solutions with bandpass, bandstop, lowpass and highpass configurations up to 18 GHz (Ku Band).

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

Insertion-loss measurements of ferrite absorber sheets

Posted by doEEEt Media Group
On September 27, 2020
0

The development of stealth aircraft brought about the use of ferrite absorber sheets, which have proven useful for damping cavity resonances at microwave frequencies. Since then, ferrite absorber sheets have become useful at mitigating EMI

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