10m Semi Anechoic Chamber 半電波暗室

1.Frequency from 9kHz-40GHz

2.Shield verification test in general accordance

with the test methods of EN50147-1(Latest)                                  

  10 KHz ≧ -60dB

  100 KHz≧ -80 dB

  1MHz ~ 18GHz ≧ -100dB

3.NSA: ±3.5dB at 10m test distance in the test volume(3M quiet zone)

between 30MHz-1GHz   according CISPR16-1-4 (latest)

4. SVSWR:  <5.5dB (test distance:3m) in the test volume for both polarisations,

1 – 18 GHz according CISPR 16-1-4 (Latest)

5. Support your futuer requirements of CISPR 35/12/22/25, IEC/EN61000-4-3, MIL STD 461：–Support to Commercial product RE&RS, Universal product RE&RS, Automotive electronics RE&RS, Military product RE&RS

Frequency Range

EMI： 10kHz~18GHz

Construction Dimensions

Apx. 22.66m(L)x13.16m(W)x9m(H)

Inner Space

19m(L)x12.5m(W)x8.5m(H) ( Internal reflection size)

Raised Floor

40 cm

Flush-mount Turntable

Diameter 7m *1 /  Diameter 3m *1

Main Frame Weight

15,000kg ; 500kg/m²

Shielding Effectiveness Test

(IEEE-299/EN50147-1)

10kHz≥60dB、100kHz≥60dB、1MHz≥80dB、30MHz≥100dB、450MHz≥100dB、 1GHz≥100dB、3GHz≥100dB、6GHz≥100dB、10GHz≥100dB、18GHz≥100dB