Wurth Electronics Midcom announces the new series of isolated buck transformers for Maxim Integrated’s MAX17681 converter. These pick and placeable transformers, built on self-shielding packages, have small form factor and losses. The high efficiency MAX17681 converter eliminates the need for optocoupler feedback circuits and can deliver up to 3W of output power. The … [Read more...]
New Antenna Introduced for Automotive Testing of Immunity Against Radar Pulses in Bands
Schwarzbeck introduces a new antenna to complement their solution for Toyota, General Motors and Ford radar testing, DC magnetic field bands 1.2-1.4 GHz (lower band) and 2.7-3.1 GHz (upper band), check out their website, here. With the introduction of the BBHA 9120 K High Gain Horn Antenna, Schwarzbeck Mess-Elektronik now has a complete solution for automotive testing of … [Read more...]
New 250A HEMP Filter Released
Historically within its range of HEMP protection filters, MPE has offered 200A and 400A variants to address powerline applications. However it has become apparent, particularly in the US defence and homeland security marketplace, that there are many applications which call for 225A as a requirement. To address this with an MPE filter would have previously meant either … [Read more...]
Sine Wave Filter with EMC Output Filter
Schaffner's new FN530 Sine Wave Filter with EMC Output Filter eliminates premature motor damage caused by high dv/dt, overvoltages, cable ringing, motor overheating and eddy current losses in industrial applications. Suitable for motor from 1.5 to 7.5 kW and from 4-16 A, with frequencies up to 200Hz, this technology converts the PWM output voltage of motor drives into a smooth … [Read more...]
New Liquid Cooled Amplifiers
AR, the world leader in supplying high power, broadband amplifiers, can now supply chillers for any of its standard liquid-to-liquid cooled amplifiers. This capability ensures amplifier performance in any operating condition, reduces the risk of inappropriately sized equipment, and eases the procurement process by working with only one vendor. Each chiller is sized for the … [Read more...]
Pre-Amp Product Line and LNA Expanded
Aaronia USA has recently announced the expansion of its External Pre-Amplifier product line to include three new models. The new UBBV 1060 BPA is a battery-powered Bypass Pre-Amp, offering a frequency range of 100 MHz – 6 GHz with a 23 dB gain. With internal switching to allow the pre-amp to handle both high and low signals, users can easily change the operation mode from … [Read more...]
RS-485 Transceivers are ESD and Surge Resistant
Analog Devices, Inc. has announced RS-485 transceivers fully certified for Level 4 EMC surge protection. This should eliminate the need for external transient-voltage surge-suppression devices. The galvanically isolated ADM2795E, using Analog Devices iCoupler® magnetic-isolation technology and non-isolated ADM3095E, saves space and component count, speeds up time to market, … [Read more...]
EMI Filters Designed for Solar Applications
Schaffner has launched a new family of EMC and EMI filters for photovoltaic systems from 250A and 2,300A. With the approval of the latest CISPR11, Ed.6.0 international standard, which now defines the conducted emission limits at the DC power ports of "Grid Connected Power Conditioners”, EMC/EMI filters on the AC and DC side of inverters and converters contribute … [Read more...]
New Import Capability for Flexible Circuit 3D Simulation
Remcom has announced a new capability to import flexible printed circuit board (PCB) designs in the latest update to XFdtd® 3D Electromagnetic Simulation Software. The new release also includes Dielectric Volume Averaging and several usability conveniences. XFdtd’s PCB import dialog now includes the option to wrap a design, such as a flexible circuit, onto a form … [Read more...]
All-In-One Validation Kit Compatible with Any SAR System
ART-Fi has recently announced an all-in-one SAR system validation kit compatible with any Specific Absorption Ratio (SAR) measurement system. Compliance labs must perform system verification prior to SAR testing the wireless technologies a device supports. There is also a need to perform regular validation on their SAR systems depending on the lab’s environmental conditions. … [Read more...]
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