Unit SYSTEMS FOR AEROSPACE: COMPLIANCE AND TESTING PROTOCOLS
- Course
- Electronic engineering for the internet-of-things
- Study-unit Code
- 70A00103
- Curriculum
- Consumer and aerospace iot
- Teacher
- Antonio Faba
- Teachers
-
- Antonio Faba
- Hours
- 72 ore - Antonio Faba
- CFU
- 6
- Course Regulation
- Coorte 2022
- Offered
- 2022/23
- Learning activities
- Affine/integrativa
- Area
- Attività formative affini o integrative
- Academic discipline
- ING-IND/31
- Type of study-unit
- Opzionale (Optional)
- Type of learning activities
- Attività formativa monodisciplinare
- Language of instruction
- Italian
- Contents
- Introduction to electromagnetic compatibility. Principal elecromagnetic compatibility stantards for avionics and space. Conducted and radiated emissions and susceptibilities. Elecrostatic discharges.
- Reference texts
- Clayton R. Paul, Introduction to Electromagnetic Compatibility, Wiley, February 2006.
Slides delivered by the teacher. - Educational objectives
- Knowledge and competence on test procedure to conducted and radiated emissions and susceptibility qualification for the avionics and space environments.
- Prerequisites
- Electromagnetic compatibility.
- Teaching methods
- Lessons and excercices in laboratory.
- Other information
- Meet the teacher
- Learning verification modality
- Oral interview.
- Extended program
- Introduction on electromagnetic compatibility, transmission lines, coupling net and probes. Filters. Electromagnetic Wave propagation. Antennas and shielding structures.
Analysis of the following standards: 61000-3-2; 61000-3-3; 55022; MIL-STD-461F: CE101; CE102; RTCA DO-160G: Section 21; test set-up, grounding, coupling and decoupling net. Current and voltage probes, interconnecting cables, measurements with oscilloscope and spectrum analyzers. Test procedures and limits. Comparison between IEC, MIL-STD-461F e RTCA DO160G standards. Apparatus for the mitigation of emissions and susceptibilities: filters. Laboratory training.
Analysis of the following standards: IEC: 61000-4-4; 61000-4-5; 61000-4-6; 61000-4-11; MIL-STD-461F: CS101; CS106; CS114; CS115; CS116; RTCA DO-160G: Section16-17-18-19-20-22. Test set-up, grounding, coupling and decoupling net. Current and voltage probes, interconnecting cables. Signal generators, pulse generators and amplifiers, modulation and step frequency. Test procedures and performances. Comparison betwen the following standards: IEC, MIL-STD-461F e RTCA DO160G. Apparatus and components for the susceptibility mitigation: filters, varistors, zener diods and gas transient suppressor. Laboratory training.
The phenomena of electrostatic discharge. Circuital modeling. Analysis of the following standards: IEC: 61000-4-2; STANAG 4239; RTCA DO-160G: Section 25. Electrostatic discharge testing: generators, discharge nets, amplitude and waveform shape. Apparatus and components for the mitigation of the effects of electrostatic discharges. Laboratory training.
Analysis of the following standards: IEC: 55022; MIL-STD-461F: RE101; RE102; RTCA DO-160G: Section 21. Test site: open site, shielding and semianechoic rooms. Test Set-up, grounding, decoupling nets. Antennas, interconnecting cables, measurements with spectrum analyzers. Test procedures and test limits. Comparison between the following standards: IEC, MIL-STD-461F e RTCA DO160G. Apparatus and components for the mitigation of the radiated emissions: filters and shields. Laboratory training.