Mersen, a global expert in electrical power and advanced materials, has teamed-up with AgileSwitch and FTCAP to develop two high performance 3-phase SiC and IGBT power stack reference designs. The SiC reference demonstrator has been designed using Wolfspeed SiC modules with power density value of 16kW/L for SiC 150kVA heavy-duty Electric Vehicle (EV) inverter, exceeding US … [Read more...]
New Pulsed L Band Multi KW Scalable Amplifier
Empower RF announces the market release of the New Scalable Pulsed L Band Amplifier with an expandable system hardware architecture designed to save you money- "you buy only the power you need today" and add power amplifier blocks later when your test or application requires more output power. Adding 3U power amplifier blocks is accomplished easily and simply with no phase … [Read more...]
Energy Harvesting is Not Fiction Anymore
“About what we did dream today, are the ideas from tomorrow. The tomorrow ideas are the products from the days after tomorrow.” Our environment is changing and everything is becoming “electronified”. Our glasses, our hand gloves, shirts, shoes etc., can be connected already today with our smartphones and can send commands to the machinery surrounding us. We want this comfort, … [Read more...]
Video Series – A New Marketing Effort by Engineers
In this new day and age promotional material leans heavily towards multimedia, even in the engineering world. Recently, Washington Labs has joined the movement, creating a video series on safety testing as part of a new marketing effort. In these videos Washington Labs' Willie the Robot is being tested in their environmental and safety lab, but has "gone rogue". Your help is … [Read more...]
Photo Etching Thin Titanium Components
Tech-Etch specializes in the photo chemical etching of titanium. Because of its low weight, strength and corrosion resistance, titanium is used in everything from jet engines to eyeglass frames. Because titanium is inert and completely biocompatible, it is also used in many medical implantation applications such as maxillofacial and craniofacial reconstruction plates, as well … [Read more...]
New Rack-Mounted Power Divider Matrix
MegaPhase now offers custom rack-mounted components for telecom testing. Pictured is a rack that includes twelve 6-way power dividers with quick-connect HPQN connectors from 678 to 2700 MHz. Each divider includes a monitor port for quick signal checks. The monitor port coupling values are typically -3.0/+2.0dB. These low loss dividers feature a minimum 17dB of isolation, phase … [Read more...]
Custom Capacitor Assemblies for High Power Requirements
Passive Plus, Inc. (PPI) offers Custom Capacitor Assemblies for high power requirements. Typical assemblies are configured in series and/or parallel combinations, producing higher voltage/current handling capabilities, extended capacitance range and tighter tolerances. PPI works with requesting engineers to determine best assembly for their applications. Typical Applications … [Read more...]
Narrowband Versus Broadband Harmonic Signals
Radiated and conducted emissions measurements are often comprised of both narrowband and broadband sources. So what differentiates “narrowband” and “broadband” signals? Narrowband Versus Broadband Signals The definition of whether a signal is narrowband or broadband as measured using a spectrum analyzer, depends entirely on the receiver bandwidth (resolution bandwidth, or … [Read more...]
AR Acquires Sunol Sciences
SunAR RF Motion, formerly Sunol Sciences Corporation, offers equipment for EMC test, OTA test and communication industries. AR RF/Microwave Instrumentation is expanding its product line with the addition of its new division, SunAR RF Motion. While new to the AR family, the SunAR RF Motion products are familiar to many professionals in the EMC and wireless … [Read more...]
Internal, External AC/DC Power Solutions Meet IEC 60601-1-2 Medical Standard
SL Power Electronics specialists highlight important medical trends and power solutions for next generation medical devices, helping take medical devices from concept to market. The MU425 family addresses the complex and unique power needs of surgical equipment, home healthcare therapeutic devices, and imaging equipment as well as other critical healthcare applications … [Read more...]
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