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Simulation Of EMI In Hybrid Cabling For Combining Power And Control Signaling
2013-11-07 14:43:00| rfglobalnet News Articles
An increasing trend in the industry is to combine power and control cables into a single hybrid cable design, reducing the complexity of the system and cost. However, without careful design, high voltage power switching transients may lead to unwanted electromagnetic interference. Typical hybrid cable design parameters may include the separation between conductors, twist rate of twisted pairs, shielding and screen types. This webcast will explore the simulation of hybrid cable design using CST CABLE STUDIO and the prediction of EMI levels. Topics covered will include the modeling of shield transfer impedance, crosstalk and induced common mode currents.
Tags: power
control
simulation
hybrid
VPX Power Supply includes internal MIL-STD-461 EMI filtering.
2013-11-05 14:28:09| Industrial Newsroom - All News for Today
Able to fit within 0.8 in. or 1 in. pitch 3U VPX slot, XPm2220 VPX-REDI Power Supply provides 300 W total combined output power at up to 90% efficiency, and can be paired with another XPm2220 for load sharing and redundancy. Single unit supports up to 25 A on 12 V, 2 A on -12 V, 40 A on 5 V, 20 A on 3.3 V, and 4 A on 3.3 V auxiliary. Providing over 500 V of galvanic isolation between input and output voltages, power supply can be connected directly to 28 Vdc MIL-STD-704 or MIL-STD-1275 input. This story is related to the following:VPX Power Supplies | Military Power Supplies
Tags: power
includes
supply
internal
Ruggedized Rubidium Clock performs in high EMI environments.
2013-11-01 13:34:23| Industrial Newsroom - All News for Today
Supplied in EMI-shielded package, SRO-5680 utilizes SmarTiming+® technology to intelligently synchronize, discipline, and control any Stratum-1 reference, such as GPS/GNSS, Cesium, Hydrogen Maser, and T1/E1, at 1 ns resolution. This GPS/GNSS synchronized Rubidium oscillator isolates precision timing and frequency signals on 3 SMA connectors: 1 PPS reference input, 1 PPS output, and 10 MHz RF output. Intended areas of use include defense, radar, and communications applications. This story is related to the following:Electronic Components and Devices Sponsored by: Globtek Inc. - Your Power Partner...For Over 20 Years!Search for suppliers of: Regulator Clocks |
Tags: high
clock
environments
performs
EMI Receiver offers extended frequency range, scan speed.
2013-10-24 14:31:05| Industrial Newsroom - All News for Today
Configured with 44 GHz frequency coverage, MXE X-Series meets requirements for compliance testing according to MIL-STD-461F and FCC Part 15. Frequency range also applies to identification of unwanted emissions sources. Time-domain scans option reduces time required to create list of suspect emissions prior to final measurements. Other features include live-spectrum and meter displays, amplitude probability distribution, and control for external line impedance stabilization networks. This story is related to the following:EMC/RFI Testers
Tags: range
offers
speed
extended
Introduction to the DER2018 FFT EMI Receiver
2013-10-19 08:56:34| rfglobalnet Downloads
Download this application note to learn more about design considerations for FFT EMI receivers, windowing, overlapping windowing, EMI receiver requirements, and more.
Tags: introduction
receiver
emi
fft
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