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Emissions
Our 10-Meter Chamber Makes the Difference
There are numerous advantages to using EMCI’s 10-Meter chamber for radiated emissions testing instead of an open area test site (OATS). Our 10-meter chamber provides data that is more reliable and repeatable than you’ll find at open-area facilities. Plus, full compliance emissions testing can be completed on many products in only one-half day. The result? Time- and cost-savings we are able to pass onto our clients. See EMCI’s Chamber vs. OATS for more complete details.
| EMISSIONS STANDARDS MOST TYPICALLY REFERENCED |
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| Information Technology |
CFR 47, FCC Part 15, CISPR 22: 2006, CNS 13438: 2006,
EN 55022: 2006, VCCI: V-3/2007.04, KN22 with RRL Notice
No. 2005-82, AS/NZS CISPR 22: 2006 |
| Medical |
CISPR 11: 2004 + A2: 2006, EN 55011: 2007, EN 60601-1-2: 2001 |
| Other |
EN 61326: 1997 + Amendments, EN 55103-1: 1997,
EN 61000-6-3: 2001, EN 61000-6-4: 2001 |
| 10-METER EMISSIONS TEST LAB SPECIFICATIONS |
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| Parameter |
Capability |
| Accreditation |
NVLAP & NEMKO accredited to ISO 17025: 2005; individual countries
include Taiwan, Japan, Korea |
| Calibration |
Chamber is calibrated annually to meet 2.5 meter volumetric site
attenuation, as defined by ANSI C63.4. |
| Frequency range |
9 kHz to 40 GHz |
| Test Types |
Radiated Electric Field Emissions (9 kHz to 40 GHz)
Radiated Magnetic Field Emissions (9 kHz to 30 MHz)
Conducted Emissions â?? AC Power Main & Telecom (10 kHz to 30 MHz) |
| EUT Power |
120 Vac/60 Hz/1-Ф @ 30 Amps (Facility)
208 Vac/60 Hz/3-Ф @ 30 Amps/phase (Facility)
230 Vac/1-Ф 30 A/Ф (Generator)
100-277 Vac/1-Ф 30 A (Programmable AC Power Source) |
| EUT Size/Weight |
Turntable diameter: 2.5 meters (8.2 feet)
Test table: 6' x 4'
Maximum Distributed Load: 4,400 lbs.
Maximum Point Load: 1,000 lbs.
Chamber Door Access: 8'tall x 4' wide |
| EUT Monitoring |
Support equipment in RF shielded ante-chamber |
| EUT-SE Interface |
EMCI recommends a minimum of 15 feet of I/O cabling between the
equipment under test and support equipment |
EMCI Trouble-Shooting and Mitigation Process
In the event of failure during testing, EMCI provides expert troubleshooting & mitigation.
1. First, we determine the source of emissions and devise a plan of action.
2. Then, we identify the coupling mechanism.
3. Finally, we assist the client in finding a cost-effective and manufacturable solution and will meet their immediate and evolving needs.
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