BS ISO 11452-11:2010
$167.15
Road vehicles. Component test methods for electrical disturbances from narrowband radiated electromagnetic energy – Reverberation chamber
| Published By | Publication Date | Number of Pages |
| BSI | 2010 | 34 |
This part of ISO 11452 specifies a reverberation chamber method for testing the immunity (off-vehicle radiation source) of electronic components for passenger cars and commercial vehicles, regardless of the propulsion system (i.e. spark-ignition engine, diesel engine, electric motor). The device under test (DUT), together with the wiring harness (prototype or standard test harness), is subjected to an electromagnetic disturbance generated inside the reverberation chamber, with peripheral devices either inside or outside the chamber. It is applicable to disturbances from continuous narrowband electromagnetic fields.
The test is performed using the tuned mode method.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 9 | Scope Normative references Terms and definitions |
| 11 | Test conditions Test location General Reverberation chamber Test apparatus and instrumentation Isotropic E-field probe RF signal generator |
| 12 | Transmitting and receiving antennas Power amplifiers Spectrum analyser Directional coupler Power meter Computer control Stimulation and monitoring of the DUT |
| 13 | Test set-up General Ground plane and DUT grounding Power supply and AN |
| 14 | Location of DUT and wiring harness Location of load simulator Location of transmitting antenna Location of receiving antenna |
| 16 | Test method Test plan Test procedure Setting Up the DUT Determining chamber loading effects Determining chamber forward power requirements |
| 17 | Selecting frequency step intervals and tuner dwell time Pulse test signal considerations DUT Test Test report |
