SAC-10 is a semi-anechoic chamber designed according to 10m test distance, mainly composed of the main anechoic room, control room and power amplifier room (conduction test room can be selected), used for 10m or 3m distance radiation immunity test and radiation emission compliance test. 10m anerogram room is the most popular standard test environment, mainly to meet the test needs of large-size electronic systems and the requirements of some electronic products industry test standards, but also can be tested by 3m method, the static area can be expanded to 5m or even 8m diameter or larger, widely used in IT products, household appliances, medical equipment, etc. Automotive and parts, large military electronic systems, industrial electronic systems, communications and other electromagnetic compatibility testing. The addition of drum system can complete the electromagnetic compatibility test project of road vehicles.

◆ Main performance

1, radiation immunity test: meet the requirements of IEC/EN61000-4-3, IS011452 and other standards.

2, radiation emission test: in line with EN50022, EN50147-2, GJB151A and GJB152A standard requirements.

3, static area size: 4 meters diameter and 2 meters height of the cylinder (or according to the need to customize a larger static area).

4, shielding efficiency: meet the standard EN50147-1, GJB12190 or better.

5, normalized site attenuation (NSA) : within 30MHz-1GHz according to CISPR16-1-4 and ANSIC63.4 standards meet ±4dB, ±3.5dB, ±3dB, etc.

6, field strength uniformity (FU) : measured according to the requirements of IEC61000-4-3, within 0~6dB.

7, the site voltage standing wave ratio (SVSWR) in the range of 1GHz-18GHz according to CISPR16-1-4 standard is not more than 6dB.

8. Ambient Background Noise (ABN) : 10dE lower than the limit set by CISPR22 standard.