DMC offers Semi Anechoic EMC Chamber at 3 meter, 5 meter and 10 meter test distance for Full Compliant EMC Emission and Immunity testing Commercial, Automotive, Military and Education sector and offers better performance for NSA, SVSWR and FU.
DMC-SAC-3M (3meter Semi Anechoic Compact EMC chambers)
DMC 3meter chambers are useful for both pre-compliance and Full-compliance emissions and compliant immunity testing with limited space availability in the host building. It provides test capability at 3 meter test distance with up to 2.0 meter quite zone and repeatable results.
DMC 3 meter compliant test chambers has flexibility to provide custom solutions for different quiet zone requirements and performance options. This semi anechoic chamber is a multi-functional solution for full compliance testing as per various international EMC regulations
DMC offers full turn-key solution for Radiated emission and Immunity including test instrumentation, software and Near field probes.
- EMC test standards covered : CISPR 11, CISPR 14, CISPR 15, CISPR 16, CISPR 22, CISPR 25 and CISPR 32 Fully compliant 3meter test condition
- Normalized site attenuation deviation (NSA) is better than ±3.5 dB between from 30MHz to 1 GHz sVSWR deviation better than ±5.5 dB from 1 GHz to 18 GHz.
- EN/IEC 61000-4-3 fully compliant 3m test sit
Product Compliance Standard
| Emission | Immunity |
| CISPR 11 | IEC/EN 61000-4-3 |
| CISPR 14 | ISO 11452 |
| CISPR 15 | MIL-STD 461 |
| CISPR 25 | |
| CISPR 32 | |
| MIL-STD 461 |
Verification Standard
| Emission | Immunity |
| CISPR 16-1-4 | IEC/EN 61000-4-3 |
| and/or ANSI C63.4 |
Technical Specification
| Chamber Type | DMC-SAC-3M-S | DMC-SAC-3M-M | DMC-SAC-3M-L |
| External dimension | 8.5m x 5.8m x 5.2m (LxWxH) | 9.1m x 6.0 x 5.8 m (LxWxH) | 9.5m x 6.5m x 6.0m (LxWxH) |
| Quiet Zone | ø1,2 m | ø1,5 m | ø2,0 m |
| Load capacity | 1500 Kg (Minimum), Higher load capacity option available | ||
| Frequency range | 30 MHz to 40 GHz | ||
Performance & Compliance
- Full Compliance Emission per ANSI C63.4 and CISPR-16
- Normalised site attenuation deviation (NSA) is better than ±3.5 dB between from 30MHz to 1 GHz sVSWR deviation better than ±5.5 dB from 1 GHz to 18 GHz.
- Full Compliant Immunity per IEC/EN 61000-4-3
- Field Uniformity deviation better than 6 dB at 75% of 16 measuring points from 26 MHz/ 80 MHz to 18 GHz
DMC-SAC-5M (5meter Semi Anechoic EMC chamber)
DMC-SAC-5M Semi Anechoic EMC chamber are used for radiated emission and radiated immunity testing at 5 meter test distance. The chamber is designed for compliant emission and immunity testing. The self-standing steel structure with DMC-PAN series PAN-type modular shielding system per MIL-STD-285 and unique arrangement of Polypropylene based hybrid absorbers in specular areas with high performance ferrite tiles provides broadband performance up to 40 GHz.
DMC 5 meter compliant test chambers has flexibility to provide custom solutions for different quiet zone requirements and performance options. This semi anechoic chamber is a multi-functional solution for full compliance testing as per various international EMC regulations.
Product Compliance Standard
| Emission | Immunity |
| CISPR 11 | IEC/EN 61000-4-3 |
| CISPR 14 | ISO 11452 |
| CISPR 15 | MIL-STD 461 |
| CISPR 25 | |
| CISPR 32 | |
| MIL-STD 461 |
Verification Standard
| Emission | Immunity |
| CISPR 16-1-4 | IEC/EN 61000-4-3 |
| and/or ANSI C63.4 |
Technical Specification
| Chamber Type | DMC-SAC-5M |
| External dimension | 11.5m x 7.5m x 5.8m (LxWxH) |
| Quiet Zone | ø3,0 m |
| Measuring distances | 5,0 m and 3,0 m |
| Load capacity | 1500 Kg (Minimum), Higher load capacity option available |
| Frequency range | 30 MHz to 40 GHz |
Performance & Compliance
- Full Compliance Emission per ANSI C63.4 and CISPR-16
- Normalised site attenuation deviation (NSA) is better than ±3.5 dB between from 30MHz to 1 GHz sVSWR deviation better than ±5.5 dB from 1 GHz to 18 GHz.
- Full Compliant Immunity per IEC/EN 61000-4-3
- Field Uniformity deviation better than 6 dB at 75% of 16 measuring points from 26 MHz/ 80 MHz to 18 GHz
DMC-SAC-10M (10meter Semi Anechoic EMC chamber)
DMC-SAC-10M Semi Anechoic EMC chamber are used for radiated emission and radiated immunity testing at 10 meter test distance with Quiet zone option up-to 6m. The chamber is designed for compliant emission and immunity testing. The self-standing steel structure with DMC-PAN series PAN-type modular shielding system per MIL-STD-285 and unique arrangement of Polypropylene based hybrid absorbers in specular areas with high performance ferrite tiles provides broadband performance up to 40 GHz.
DMC 10 meter compliant test chambers has flexibility to provide custom solutions for different quiet zone requirements and performance options. This semi anechoic chamber is a multi-functional solution for full compliance testing as per various international EMC regulations.
Product Compliance Standard
| Emission | Immunity |
| CISPR 11 | IEC/EN 61000-4-3 |
| CISPR 12 | ISO 11451 |
| CISPR 14 | ISO 11452 |
| CISPR 15 | MIL-STD 461 |
| CISPR 25 | RS101, RS102 |
| CISPR 32 | RS103 |
| MIL-STD 461 |
Verification Standard
| Emission | Immunity |
| CISPR 16-1-4 | IEC/EN 61000-4-3 |
| and/or ANSI C63.4 |
Technical Specification
| Chamber Type | DMC-SAC-10M |
| External dimension | 19.5m x 12.0m x 8.4m (LxWxH) |
| Quiet Zone | 6.0 m |
| Measuring distances | 5.0 m and 3.0 m |
| Load capacity | up-to 80 tons with special turn table system |
| Frequency range | 30 MHz to 18 GHz |
Performance & Compliance
- Full Compliance Emission per ANSI C63.4 and CISPR-16-1-4
- Normalised site attenuation deviation (NSA) is better than ±3.5 dB between from 30MHz to 1 GHz sVSWR deviation better than ±5.5 dB from 1 GHz to 18 GHz.
- Full Compliant Immunity per IEC/EN 61000-4-3
- Field Uniformity deviation better than 6 dB at 75% of 16 measuring points from 26 MHz/ 80 MHz to 18 GHz