Talking On COTS For Space With Dan Friedlander. Episode 4: Debunking Myths

Posted by Dan Friedlander
On June 29, 2023
0

Various myths related to EEE Components are circulating due to misunderstanding and misinterpretation. The presentation attempts to debunk 16 myths, hopefully helping the community avoid pitfalls.

COTS components, WEBINAR

Talking On COTS For Space With Dan Friedlander. Episode 9: New space – CubeSats

Posted by Dan Friedlander
On March 21, 2023
0

The policy for New Space has yet to be finalized. Meanwhile, the users are making their own decisions, which are not always technically justified. The failure rate of CubeSats deserves substantial improvement. The lack of stricter regulation creates more and more serious space debris issues. Active deorbiting of satellites is essential. Some progress in the deorbiting domain is present in the work.

COTS components, PASSIVES

Filter Shape Factor and Selectivity

Posted by doEEEt Media Group
On March 3, 2023
0

The Ideal Filter would have a unit gain (0dB) in its passband and a gain of zero (-infinity dB) in its stop band. Between the pass band and stop band, there would be no indecision and would transition from 0dB to -infinity dB asymptotically.

COTS components, PASSIVES

Leakage Current Characteristics of Capacitors – Case Study

Posted by doEEEt Media Group
On March 3, 2023
0

DC leakage current is one of the key characteristics to consider when selecting a capacitor for your design. Other important parameters include working voltage, nominal capacitance, polarization, tolerance, and working temperature.

COTS components, PASSIVES

Insulation Resistance, DCL Leakage Current and Breakdown Voltage

Posted by doEEEt Media Group
On February 22, 2023
0

This article explains some basic parameters of capacitors – insulation resistance, DCL leakage current, and breakdown voltage / withstanding voltage.

COTS components, WEBINAR

Talking On COTS For Space With Dan Friedlander. Episode 3: Usage Principles

Posted by Dan Friedlander
On February 20, 2023
0

The present policy has not yet fully accepted the COTS essence. The heavy testing burden has been moved from the Component Manufacturer to the user. The official policy penalizes the use of COTS in Space by imposing not reasonable post procurement testing burden on the user,

COTS components, WEBINAR

Talking On COTS For Space With Dan Friedlander. Episode 2: Evolution

Posted by Dan Friedlander
On February 20, 2023
0

The process of legitimization of use of EEE COTS Components in Military and Space materialized due to facing Global Developments. The main evolution steps: Exclusive use of MIL-SPEC/QPL/SPACE grade HI-REL hermetic EEE Components in Military and Space Applications. Use of MIL-PRF/QML/SPACE grade HI-REL hermetic and non hermetic and COTS in Military Applications. Use of MIL-PRF/QML/SPACE grade HI-REL hermetic and non hermetic and COTS in Military and Space Applications.

COTS components, WEBINAR

Talking on COTS for Space with Dan Friedlander. Episode 1: Introduction

Posted by Dan Friedlander
On February 10, 2023
0

The presentations address various aspects of the COTS in Space issue: debunking myths, evolution, ideology, automotive, barriers to be overcome, RHA Component vs. Product, New Space CubeSats, policy-making progress, and pragmatic policy.

COTS components, PASSIVES

High Current, High Temperature Edge-Wound Inductors

Posted by doEEEt Media Group
On January 13, 2023
0

The edge-wound technology brings high-current capability and inductance stability at high temperature range for applications current up to 128A DC.

COTS components

Q&A Webinar – Challenges of Testing of Optoelectronics COTS for Space

Posted by doEEEt Media Group
On January 10, 2023
0

Answer & Questions Webinar – Challenges of Testing of Optoelectronics COTS for Space Many participants attended the webinar and asked our speaker a few questions. In this post, you will find all the answers.

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