Our Sites: GlobalSpec.com | GlobalSpec Electronics | CR4
Welcome to GlobalSpec!
Find parts, products, suppliers, datasheets, and more for:

Electromagnetic EMI

 

Find Suppliers by Category

Electromagnetic (EMI) filters and radio frequency interference (RFI) filters purify signals of unwanted noise by attenuating the high-frequency RFI (typically 150kHz and up) and passing the low frequency EMI.
Search by Specification | Learn More

Conduct Research Top

  • Probing for EMI (Electromagnetic Interference) using Agilent EMI Analyzer
    Martin Jahn reviews the test equipment (Agilent E7405A EMI Analyzer, Agilent 11941A Close Field Probe and Agilent 8447F Preamplifier) to the IEEE UCSD College students. He also demonstrates how to test and troubleshoot on an old computer. Probing for EMI (Electromagnetic Interference) using Agilent
  • EMI Shielding With Perforated Metals
    of 40 dB provides 99.000% attenuation of the electromagnetic (EMI/RFI) radiation while a Shielding Effectiveness of 92 dB, the highest Shielding Effectiveness found in the tests, provides 99.997% attenuation. A Shielding Effectiveness of 40dB is the targeted minimum in most applications.
  • ElectroMagnetic Pulse (EMP) Shielded Cables (.pdf)
    With the rising chance of an accidental or terrorist detonation of a Nuclear Device, designers have to reconsider designing equipment to withstand an ElectroMagnetic Pulse. We had produced these cables during the Cold War and are seeing an increased interest in these cables again. Electromagnetic
  • PIC16C54A EMI Results
    This paper discusses the EMI results of the PIC16C54A. These measurements were taken by an independent consulting firm that specializes electromagnetic testing. These results are for a specific system design, each design will have its own results. PIC16C54A EMI Results. AN577. PIC16C54A EMI Results
  • EMI/RFI Informational Bulletin
    are located in or around sensitive electronic equipment. · Where TEMPEST, MIL STD 461E, CE, or UL standards require a low amount of electromagnetic emission from the device and or project. · Military radios and communications equipment. · Military shelters. · Navy
  • How to Minimize Touchscreen Electromagnetic Interference
    contact with the screen. The touchscreen determines finger position by measuring. miniscule changes in capacitance. A key design consideration in this type of touchscreen. application is the impact of electromagnetic interference (EMI) on system performance. Let's. explore the sources
  • Customization to Suppress EMI in DC Motors
    of increasingly stringent electromagnetic. compatibility (EMC) requirements. The challenges are to maintain system integrity and DC motor performance. without adding significant cost or weight to a subassembly. ./43b600b6-87be-4450-a6c7-4643909e2c83 CUSTOMIZATION TO SUPPRESS EMI. IN DC MOTORS. A variety
  • 3D EMC/EMI Simulation of Automotive Multimedia Systems
    A key challenge in automotive product design is the compliance to electromagnetic com-patibility (EMC) and interference (EMI) requirements in a cost-driven project environment. 3D EMC/EMI Simulation of Automotive Multimedia Systems 3D EMC/EMI. EMI by the. SIMulatIon of. Dashboard. Light

Engineering Web Search: Electromagnetic EMI Top