Computer Simulation Technology (CST) and Delcross Technologies (Delcross) demonstrated initial integration and capabilities for cosite interference solutions this week at DoD Electromagnetic Environmental Effects (E3) Program Review in Orlando, Fla. Realistic environments containing multiple aggressors (transmitters) and multiple victims (receivers) pose significant engineering … [Read more...]
Wireless SOM Reduces Required Hardware Space
Logic PD’s DM3730 Torpedo + Wireless SOM reduces hardware space requirements and increases system performance. Based on the DaVinci™ DM3730 video processor and WiLinkTM 7.0 combo connectivity solution from Texas Instruments Incorporated (TI), Logic PD’s latest Torpedo SOM encapsulates the most complex design components on a dime-sized board and offers high performance and low … [Read more...]
RF and Microwave Spectrum Signal Analysis Software
X-COM Systems, LLC introduced Version 3.0 of its Spectro-X software, a comprehensive tool designed to search for signals of interest within long-duration recordings of signal activity in the RF and microwave spectrum. The new features in Spectro-X Version 3.0 include a "zoom" function that lets users more easily focus on a specific point in time and frequency, and integrated … [Read more...]
Systems and Software Engineering Standard
ISO/IEC 15026-3:2011 specifies the concept of integrity levels with corresponding integrity level requirements that are required to be met in order to show the achievement of the integrity level. It places requirements on and recommends methods for defining and using integrity levels and their integrity level requirements, including the assignment of integrity levels to … [Read more...]
Eliminating the Need for Exclusions Zones in Nuclear Power Stations
Utilities operating nuclear power plants have been dealing with electromagnetic interference (EMI) problems for over two decades. Many early problems that affected the operation of instrumentation and control (I&C) equipment in plants stemmed from the use of wireless transmission devices (WTDs) (e.g., radio walkie-talkies, cellular phones, etc) inside the plant in the … [Read more...]
The HF Current Probe: Theory and Application
This article describes one of the most valuable tools in the EMC engineer's “bag of tricks” – the high-frequency current probe. Current probes are invaluable for measuring high-frequency common-mode (or “antenna”) currents flowing on wires or cables. Experience has proven that poorly terminated (bonded or filtered) cables are the no. 1 cause for radiated emissions failures at a … [Read more...]
Software Used to Design Operator-Independent RF Hardware Platform
TDK Company EPCOS and Pulse Electronics used AWR’s Microwave Office to design indie, a breakthrough technology that answers the challenge from carriers in the Next Generation Mobile Networks (NGMN) Alliance to develop a single, operator-independent RF platform supporting all NGMN operator frequency bands.Indie, an operator-independent RF hardware platform for global LTE … [Read more...]
New Software Enhances RF System Design
Agilent Technologies Inc. announced the latest release of its industry-leading, low-cost, high-performance software for RF and microwave board design, Genesys 2012. The updated software provides enhancements in RF system simulation (including electromagnetic, circuit and statistical simulation), plus features to help designers improve the reliability of their systems. Genesys … [Read more...]
Electromagnetic Design Tool with Finite-Element Analysis Models
Cobham's Machines Environment provides a design entry system that allows finite-element analysis (FEA) models of motors and generators to be created and solved in minutes. The two-dimensional (2D) version of the software has now been integrated with Cobham’s unique optimization tool which automatically finds the optimal solution within a design space - even for multiple or … [Read more...]
Compact, High-Power, Decade-Spanning Gallium Nitride Amplifier
MILMEGA's new amplifier utilizes AWR Software and Cree Non-linear Models. Its design was initiated to address customer demand for a sub 1GHz amplifier family suitable for electromagnetic compatibility (EMC) testing environments. The MILMEGA 80RF1000 amplifier range comprises scalable power ranges from 175W to 1000W over the multi-octave band of 80MHz to 1000MHz. Employing the … [Read more...]
- « Previous Page
- 1
- …
- 21
- 22
- 23
- 24
- 25
- …
- 43
- Next Page »
