The Web site AZoBuild has reported on new research into manufacturing aluminum foams at reduced costs. Aluminum foams have a porous structure that makes them excellent materials to absorb sound, impacts and vibrations. Their metallic nature allows their use as electromagnetic shields and makes them stable at high temperatures. Aluminum foams are also recyclable and non … [Read more...]
EMC Test Aims for Safer Cars
The British Web site “The Engineer Online” has reported that a method for determining the validity of electromagnetic compatibility (EMC) models is helping make electrically equipped cars safer in the future. The technique, known as Feature Selective Validation (FSV), was developed by researchers at De Montfort University. Engineers from around the world are now beginning to … [Read more...]
Institute Gains Recognition by NIST as Laboratory Accreditation Body
TheAmerican National Standards Institute(ANSI) -American Society for Quality(ASQ)National Accreditation Board/ACLASSrecently announced its recognition by theNational Institute of Standards and Technology(NIST) as a U.S. laboratory accreditation body under Electromagnetic Compatibility (EMC)/Telecommunications Mutual Recognition Agreements (MRAs). Once a laboratory is accredited … [Read more...]
FCC Reroutes BPL
The Web site TVB has reported that the provision of broadband over power lines (BPL) is back in the chute at the Federal Communications Commission (FCC) after emerging from a court challenge leveled by ham radio operators. The FCC is seeking further comments on a revision of the rules for BPL it set nearly five years ago. One point of contention from the hams involved the … [Read more...]
European Commission Releases New EMC Directive Quick Guide
The European Commission has released a new “Quickguide” regarding the Directive 2004/108/EC of the European Parliament and of the Council of 15th of December 2004 on the approximation of the laws of the Member States relating to electromagnetic compatibility.Visit the European Commission Web site to learn more.Click here to view the “quickguide.” … [Read more...]
IEC Releases New EMC Conducted Immunity Standard
On July 30, 2009, the IEC released IEC 61000-4-16-am2 Ed. 1.0. This bilingual document is the second amendment of the EMC standard for the testing and measurement techniques for immunity to conducted, common mode disturbances in the frequency range 0 Hz to 150 kHz.Visit the IEC Web store to learn more. … [Read more...]
IEC Releases New EMC Standard for Harmonics Low Frequency Immunity Testing
On July 30, 2009, the IEC released IEC 61000-4-13 Consol. Ed. 1.1 (incl. am1). This bilingual EMC standard covers testing and measurement techniques for harmonics and interharmonics. It includes power line signaling at AC power ports and low frequency immunity tests.Visit the IEC Web store.Read the preview. … [Read more...]
Aerospace Company Completes Testing of Space Surveillance Satellite System
The Boeing Company announced that it has successfully completed integration and testing of the space segment, as well as initial testing of the ground segments, of the Space Based Space Surveillance (SBSS) system under development for the U.S. Air Force. Completion of these milestones confirms that the space vehicle and ground segments meet requirements for the first SBSS … [Read more...]
New Power Entry Line Filter Specification Sheet
Schurter has released a new speciation sheet for the KFP series power entry modules which have integral EMI filters. The line filters are designed for mounting on printed circuit boards.Learn more at the Schurter Web site. … [Read more...]
Company Expands Global Distribution of EMC Product Line
CTS Corporation a designer and manufacturer of electronic components recently announced it has expanded its product offering with Mouser Electronics Inc. to carry its Tusonix EMC product line. Tusonix products include ceramic EMI/RFI filters, capacitor assemblies and related components serving the defense, industrial, instrumentation and telecommunications markets. Learn more … [Read more...]
- « Previous Page
- 1
- …
- 495
- 496
- 497
- 498
- 499
- …
- 614
- Next Page »
