EEE Components, PASSIVES, SPECIFICATIONS / QPLs

Issue 216 of ESCC QUALIFIED PART LIST (QPL)

Posted by Javier Alejandro de la Ossa Fernández
On June 14, 2021
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The changes in issue 216 of ESCC QUALIFIED PART LIST (QPL) are included in the DCR 1417 and detailed herein below

Ceramic Feedthrough Filters Explained

Posted by doEEEt Media Group
On May 8, 2021
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EMI is a serious concern for devices that are externally powered (ones that have a plug) or require signal wires that need to extend outside the device (signal wires that might attach to sensors or input/output devices). The wires that connect to power sources, or I/O points, can act as antennas that will allow EMI to be received (coupled onto them) and enter the device.

EEE Components, PASSIVES

Passive Components for GaN Based Devices

Posted by doEEEt Media Group
On February 15, 2021
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GaN-based power and RF (Radio Frequency) devices are now available from multiple manufacturers at affordable prices. AVX released a technical paper written by Ron Demcko and Daniel West on high-performance passive components for GaN devices.

EEE Components, PASSIVES

MLCC capacitors for RF and microwave applications

Posted by doEEEt Media Group
On December 30, 2020
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Capacitors have numerous applications in today’s RF and microwave systems. The performance characteristics of these components are greatly dependent on the frequency. Unlike typical uses, RF and microwave applications demand capacitors that are specially optimized to operate at high frequencies.

EEE Components, PASSIVES

Extension of Microwave Resistors Modelithics Broadband Microwave

Posted by doEEEt Media Group
On December 2, 2020
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Vishay Intertechnology, Inc. today announced the availability of new broadband Microwave Global Models™ for Vishay Sfernice CH series resistors in the 02016, 0402, and 0603 case sizes. The new models are available within the Modelithics COMPLETE Library™ and mmWave & 5G Library.

ALTER Laboratory Services, INSPECTION, ELECTRICAL & VERIFICATION, TESTING, WEBINAR

Webinar – GaN for space applications

Posted by doEEEt Media Group
On September 14, 2020
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This webinar provides an overview of GaN technology in space applications and presents an example of the tests are required for GaN components to be used in an space mission.

ALTER Laboratory Services, EEE Components, ENDURANCE, ENVIRONMENTAL & RADIATION, TESTING

Antipattern in EEE Parts Procurement

Posted by David Nuñez Teruel
On August 31, 2020
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“Managing space parts procurement and parts engineering services purely as a cost center is an outdated mindset that can have drastic repercussions, ranging from the inability to attract the right talent to discouraging the use of critical and expensive service providers.

INSPECTION, ELECTRICAL & VERIFICATION, TESTING

RF Power Measurement

Posted by doEEEt Media Group
On May 7, 2020
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RF Power Measurement is a broad topic that has been of importance to designers and operators since the earliest days of wire line and wireless communication and information transmission.

ACTIVES, EEE Components

Designing of Analog-to-Digital Input Drive of RF Converters

Posted by doEEEt Media Group
On April 27, 2020
0

analog-to-digital converters (ADCs) operate differently. Their analog inputs are voltage-input-sensitive devices that leave radio-frequency (RF) engineers scratching their heads about how to match the ADC to the analog inputs.