14KHz-40GHz more than 100dB rf enclosure emi shield emc tester
When a shielded room is necessary?
· If your lab is near a broad spectrum emitter (i.e equipment that transmits multiple frequencies under 400Hz), radio tower, mobile phone transmitter or other large field generators, then you should consider a shielded room.
· If your research is in the gamma band and you do not want to use a 60/50Hz notch filter to remove mains power noise, you might consider a shielded room. We recommend taking the steps above to first minimize the mains power noise. If that is not sufficient for your needs, then a shielded room may help.
Product Features | ||||
Shielding panels are made of molded cold-rolled steel plates. They are jointed in way and welded with CO2 protection, which can restrain the plates from distortion and ensure the leveling of the steel plates. | ||||
Self-supported frame construction is made of section materials. | ||||
Shielding door is optional: standard electromotive door (electromotive / manual alternative), full-automatic shielding door (light-activated with password) sliding door. Subshining stainless steel decoration is on surface of the door. Standard dimension of the door is:0.85×2(m). | ||||
Large-scale hanging sliding shielding-door, electromotive sliding push-in door, electromotive sliding gasbag door, rotated door with track. | ||||
Ventilated window is designed in cellular wave-guide type with dimension:300×300(mm). | ||||
Power filter is in condition of high-performance and low-leakage. | ||||
Telephone, air-conditioning, fire-fight devices, optical fiber and CAT5 cables can be equipped customized. | ||||
Decoration will be arranged in the shielding room according to standard equipment room requirements. | ||||
Shielding Properties (dB) | ||||
Magnetic field |
14kHz | 85dB | ||
100KHz | 100dB | |||
200KHz | 110dB | |||
Plane wave | 50-103MHz | 120dB | ||
Microware |
1-10GHz | 110dB | ||
10-20GHz | 100dB | |||
20-40GHz | 80dB | |||
Application Scope | ||||
EMC tesing | ||||
Items 1 | Module Panel type, 2mm/3mm galvanized steel plate | |||
Items 2 | RF Shielding Door, Open size:1000*2000mm Or Customized dimension |
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Items 3 | Power Filters 16A/ 32A/50A/63A Or Customized parameter |
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Items 4 | Honeycomb Ventilation panels 300x300x25mm 300x600x25mm Or Customized dimension |
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Items 5 | RF Panel 300*200mm,including waveguide Ø4cm / L220cm x1 BNC*2/N*2/SMA*2 Or Customized dimension |
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Items 6 | Floor Anti-static floor or Laminate flooring Or customized materials |
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Items 7 | Foam RF absorber Ferrite tile High power absorber |
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Items 8 | Beryllium copper Fingers | |||
Items 9 | Steel waveguide | |||
Items 10 | EMI Shielding Gasket |
RF Anechoic chamber Shielding Properties (dB) | ||
Magnetic field |
14kHz | 75dB |
100KHz | 100dB | |
200KHz | 110dB | |
Plane wave | 50-103MHz | 120dB |
Microware |
1-10GHz | 110dB |
10-20GHz |
100dB |