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Fujitsu General EMC Laboratory Ltd.

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Introduction of laboratory

External view of EMC site

Layout of EMC site and test equipments.

1st floor

The layout images of our facilities (1st Floor)

2nd floor

The layout images of our facilities (2nd and 3rd Floor)

3rd floor

The layout images of our facilities (2nd and 3rd Floor)

Measurement and Test Facility

1st 10m method RF semi-anechoic chamber

  • High performance 10m method RF semi-anechoic chamber neither the outpatient electric wave nor the weather are controlled.
  • High speed (four times against open site) and highly accurate automatic operation measurements of radiated noise.
  • Site attenuation: within ±3dB
  • Radiated noise measurement: 30Hz to 40GHz
  • Field uniformity: 80MHz-2700MHz
  • Turntable: φ5m/2ton
  • Carrying door: 2.5m × 2.5m
  • Power supply capacity: 36KVA

2nd 10m method RF semi-anechoic chamber

  • Site attenuation: within ±3dB
  • Radiated noise measurement: 30Hz to 40GHz
  • Field uniformity: 80MHz-2700MHz
  • Turntable: φ4m/1ton
  • Carrying door: 2.0m × 1.5m
  • Power supply capacity: 12KVA

Full anechoic small chamber (six ferrite wall and low frequency magnetic shield)

  • Radiated immunity test: 10kHz-18GHz
  • Field uniformity: 80MHz-6000MHz
  • MIL-STD-461A-F test
  • Electromagnetic super-low frequency field measurement: 1Hz-400kHz
  • Residual magnetic field: AC 0.002µT or less (1/30 on outdoor)
  • LED lighting apparatus / Radiated power / conducted noise measurement for consumer electric equipment / Automotive equipment test (e-mark and manufacturer standard)

2nd small electric wave chamber

  • Radiated immunity test: 10kHz to 18GHz
  • Field uniformity: 80MHz-2700MHz
  • CISPR25 Compiant test: For "Category5" measurements
  • MIL-STD-461A-F test

Shield room (3)

  • Changeability at each temperature and humidity: (15-30°C, 40-60%RH)
  • LED lighting apparatus / Radiated power / conducted noise measurement for consumer electric equipment
  • CVCF : 36KVA

Dip/ Short interruption

1φ/ 3φ, 100-460V, 30A/phase


Lightning surge

  • ±15kV AC/DC 50A/Phase
  • Decoupling inductance : 1.5mH/1.3mH/1.0mH/0.8mH Changeable

G-TEM cell

The immunity test of DC-18GHz, 200V/m


Automotive equipment / various striptease lines related to MIL test / TEM cell / G-TEM / immunity test equipment are available to use.

 

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