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18V/m 80-1000MHz 250W Amplifier

May 31, 2018   Interference Technology

This innovative amplifier produces around 300W P1dB at the important VHF frequencies, and is housed in a compact 4U case. VBA1000-250S is intended for applications where an 18V/m field is required and incorporates measures to improve power delivery into high VSWR loads. The amplifier can be controlled from either the front panel or remote control via the Ethernet, USB and … [Read more...]

Gowanda Expands Magnetics Offerings with Acquisition of HiSonic

May 31, 2018   Interference Technology

May 22, 2018, Gowanda, NY (USA) – Gowanda Components Group is pleased to announce that its offerings of RF and microwave passive magnetic components are expanding in connection with the acquisition of HiSonic in Olathe, Kansas. “HiSonic’s designs, technologies and customers complement those within our Magnetics Division” said GCG CEO Don McElheny. “The synergy in our … [Read more...]

Basic EMI Concepts

May 31, 2018   Kenneth Wyatt

Understanding EMC is all about two important concepts: (1) all currents flow in loops and (2) high frequency signals are propagated as electromagnetic waves in transmission lines and the field energy travels through the dielectric. The two concepts are related because they are intertwined together. Digital signals create the propagating field, which induces the convection … [Read more...]

Oh How I Hate to Commutate!

May 18, 2018   Candace Suriano

My favorite Sophomore in Engineering, Roger, and his group, made a small crane for their engineering project. It had many EMC issues.  One issue they had was noise from permanent magnet DC motors.  I am so glad Roger cares about this issue, because I have modeled a few permanent magnet DC motors, and I can explain how to design it so that then so they are … [Read more...]

Heilind Grows HARTING Line with Han-Modular Connector System

May 18, 2018   Interference Technology

The Han-Modular connector system allows for multiple connectors in one industrial housing WILMINGTON, Mass., May 18, 2018 -- Heilind Electronics, a leading distributor of electronic components, announces it has strengthened its HARTING line of connector and cabling solutions, network components and RFID systems with the HARTING Han-Modular series of connectors. The … [Read more...]

Next Generation Power Amplifier Modules

May 18, 2018   Interference Technology

Empower RF 48 VDC Module Family Optimize Module Performance out of the box with optional configuration software. Additional Modules (28 VDC) Recommended for New Designs   … [Read more...]

Teledyne LeCroy’s WavePro HD Oscilloscopes Capture Every Detail

May 11, 2018   Interference Technology

12-bit resolution and 8-GHz bandwidth, and up to 5 Gpts of memory—all industry firsts Chestnut Ridge, N.Y., May 8, 2018 – Teledyne LeCroy today announced the WavePro HD high-definition oscilloscopes, which combine for the first time HD4096 12-bit technology and 8 GHz bandwidth for low noise and pristine signal fidelity. With a maximum of 5 Gpoints of fast, responsive, and … [Read more...]

High Performance Surface Mount RF Inductors to be Featured at IMS

May 11, 2018   Interference Technology

Gowanda Introduces Six Series with 2X or More Improvement in SRF and Current Rating  2 May 2018, Gowanda, N.Y. (USA) - Gowanda Electronics, a designer and manufacturer of precision electronic components for broadband radio frequency and power applications, announces the introduction of several High Performance RF Surface Mount Inductor Series. Recent advancements in the … [Read more...]

Review of MIL-STD 461 RE101– Radiated Emissions, Magnetic Field and RE102 Radiated Emissions, Electric Field

May 4, 2018   Steve Ferguson

Introduction This article discusses RE101 and RE102, including the updates contained in MIL-STD-461 revision “G”, the current version.  These tests quantify undesired signals being radiated into the air from a device and the associated cables. If unchecked, these signals couple onto other equipment cables or may enter into the other equipment chassis and onto internal … [Read more...]

Next Generation Power Amplifier: Model 2215

May 4, 2018   Interference Technology

1900-6000 MHz, 200 W, 5U chassis, Multi-Mode Interoperable Power Amplifier Empower RF is announcing the production release of our proven Model 2215 for EMC, RF Product Test, Communications, and Electronic Warfare applications. The 2215's inherent rugged design is based off Empower's COTS family of NEXT GEN patented architecture that virtually eliminates every internal … [Read more...]

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Quadpack Datasheet

Exclusive Product Info: Spacesaving Quadpack High-performance EMI Filter Panel

10 inches narrower and 20 pounds lighter than a standard 4x60/100 amp filter panel, with no reduction in performance or quality. Designed for secure … Download Now

ITG Electronics

White Paper: Electrical Noise Suppression and Common Mode Choke

Sponsored by ITG Electronics At higher frequencies the impedance of a common mode choke becomes an important factor to effectively suppress EMI … Download Now

RF Conversion Formulas

Free PDF Download – RF Conversion Formulas

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What’s New

  • New Standards: D.L.S. Wireless and Radio Testing Capabilities
    February 14, 2019
  • ANSYS and Electromagnetic Crosstalk Solutions Leader Helic Sign Definitive Acquisition Agreement
    February 14, 2019
  • Electrostatic Discharge (ESD) in Electro-Optic Devices
    February 13, 2019
  • Review of MIL-STD 461 CS117 Lightning Induced Transients, Cables and Power Leads
    February 1, 2019
  • Introducing Our New Editor-in-Chief: John Blyler
    January 28, 2019

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