Semi Anechoic EMC Chamber

Semi Anechoic EMC Chamber

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)

3m Semi Anechoic Chamber

DMC 3meter chambers are useful for pre-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.

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)

5m Semi Anechoic 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)

10m Semi Anechoic 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