product: SENTRI
Scalable Engineering Tools for RF Integration
computer aided engineering software for DoD electromagnetic applications
SENTRI – Scalable Engineering Tools for RF Integration
- Computer-Aided Engineering Software for DoD Electromagnetic Applications
- Designed for High Accuracy – Full Wave (non-optical) Numerical Methods
- Finite Elements
- Boundary Integral
- Harmonic Expansions
- Designed for Extensibility, Maintainability, and Flexibility
- Not All Electromagnetic Applications are the same
- Need for Specific and Tailored Methods for Unique Applications
- Designed to Run on Wide Range of Computers
- from Engineering Workstations to High-Performance Computers
CREATE-RF requirement summary
- Complex Geometries, Complex Material Application, Multi-ScaleGeometries
- Computationally Expensive for Accurate Full-Wave Analysis
- Electromagnetic Phenomena (Singularities, Resonances, Wide-Band)
development approach
SENTRI at version 2.0
Antenna Modeling
- Patch, Notch, Horn, Spirals (Applications: Radar, Communication, GPS)
- Phased Array Antennas
- Cavity Backed Antenna (Approximate In-Situ Analysis)
Periodic Structures
- Frequency Selective Surfaces
- Circuit Analog Absorbers
- Metamaterials
- Infrared Filters / Absorbers
Microwave Circuits
- Power Splitting
- Material Measurement
- Filters
- Circulators