To meet your specific requirements, the simulator can be customized. Many thermal vias are integrated beneath the active elements to transfer the heat from the topside to the heatsink at the bottom side. In addition, known thermal properties are available in a tissue data base. Strong and experienced local support teams are thoroughly trained by IMST engineers in order to supply high qualified first level customer support with fast reaction time. Special discounts are available for multiple licenses, for research labs and universities. For a quotation just contact your local sales representative or mail to empire at imst. 
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Customization To meet your specific requirements, the simulator can be customized. To meet your specific requirements, the simulator can be customized. The thermal simulation includes thermal conductivities of materials, surface convection and radiation cooling and supports heat sources and heat sinks for heating and cooling mechanisms.
The empiee engine automatically empore the surface to air interfaces and invokes the heat transfer mechanisms such as radiation and convection. With increasing packaging density of RF circuits heating can become a severe problem for the lifetime of critical components such as diodes also LEDstransistors, resistors, and ICs.
In case of electromagnetic radiation the prediction of thermal heating inside of human bodies e. Strong and experienced local support teams are thoroughly trained by IMST xcce in order to supply high qualified first level customer support with fast reaction xccrl. Updates Due to growing fields of applications and latest developments in research the simulator will be extended, improved, and upgraded.
User defined output equation Empire XPU: More examples are available in the application part of the web page. Thermal sources can be set directly, e. The temperature smpire is about 40 K above ambient temperature with the maximum inside the transistor package. Understand and control the mesh Empire EM: In case of human body thermal modeling also the blood perfusion rate can be taken into account.
EM Fields | EM Simulation | Modeling | Development | IMST GmbH
Published on 27, Jun. Thermal sources can be determined by an EM simulation, too. A large database is already equipped with known parameters.
Special discounts are available for multiple licenses, for research labs and universities. In addition, known thermal properties are available in a tissue data base. Investing In Your Future. Manual updates, release announcements, application examples and more can be found on xvcel web sites. The latter is especially intended for the comparison with infrared camera pictures.
Basic models, tools to simplify the data input or automatic post processing can xvcel supplied by IMST. Time signals, scattering parameters, and field animations are generated accurately for a broad frequency range within only one simulation run. With a combined EM and Thermal simulation the RF losses are calculated in a first EM simulation run and will be used as a source for a subsequent thermal simulation.
Updates will be free of charge for customers entering into a maintenance agreement. Also passive structures em;ire as filters, couplers or resonators can exhibit high currents in small areas where the temperature can rise to a critical level.
EMPIRE XCcel: Efficient simulation of RF MEMS and antennas with XPU FDTD technology
Cooling elements can be defined as surfaces with a specific thermal empird. Monitoring and animation capabilities give physical insight into electromagnetic wave phenomena while accurate results are obtained with little effort.
Due to growing fields of applications and latest developments in research the simulator will be extended, improved, and upgraded. For this size the memory requirement is about 1 GByte. The structure is created within the GUI where properties such as thermal conductivity and heat transfer rates can be entered similar as the electromagnetic properties.
A epire driver circuit with Shottky diode, transistor and resistor is placed on top side, too.
After simulation the temperature distribution can be displayed together with the structure. A robust and efficient solver kernel is used for the fast solution of the thermal equations.
For a quotation just contact your local sales representative or mail to empire at imst. In this case the power loss is known and entered as lumped and distributed heat sources.
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