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Changzhou Haozhuo Electronic Co., Ltd. 86-15206110683
Acoustic Anechoic Chamber Antenna Testing Room With RF Absorber

Acoustic Anechoic Chamber Antenna Testing Room With RF Absorber

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    anechoic chamber antenna testing


    Acoustic Anechoic Chamber


    anechoic chamber room

  • Type
    RC Filter
  • Transfer Function
    Low Pass
  • Testing Standard
  • EMC Chamber Type
    Semi-EMC Chamber Or Full EMC Chamber
  • Testing Service
    Testing Service Is Accept
  • Warranty
    1 Year
  • RF Chamber Door Size
    Standard Size 2.38*1.2M, Customized Accepted
  • RF Shield Room Panel
    2mm Or 3mm Galvanized Steel Panel
  • RF Shielding Room Packing
    Wooden Carton Packing
  • Anechoic Chamber Delivery Time
    3-5 Weeks
  • RF Room Attenuation
    14KHz-40GHz More Than 100dB
  • Port
  • Place of Origin
    Jiangsu, China
  • Brand Name
  • Certification
    CE RoHS
  • Model Number
  • Minimum Order Quantity
    >=1 Sets
  • Price
  • Supply Ability
    1 Set/Sets per Month

Acoustic Anechoic Chamber Antenna Testing Room With RF Absorber

Antenna test anechoic chamber with RF absorber


RF shielded room

The RF shielded room forms the basis for a semi-anechoic chamber. It’s a near RF-impenetrable metal box, that offers electric and magnetic field shielding effectiveness up to 100 dB over a wide range of frequencies. It’s good for emissions testing because no signals or ambient noise from the outside world can penetrate it, making it much easier to measure the emissions generated only by the EUT. It’s also good for immunity testing because no signals generated inside the enclosure can escape to the outside world, possibly causing harmful interference to equipment or personnel located nearby.


Keep in mind there are different types of shielding materials and configurations for semi-anechoic chambers and each of them have different shielding performance levels. If your application requires maximum shielding effectiveness, then you may want to consider shielding material that is double electrically isolated. This shielding has two layers of metal (one on the inner surface and one on the outer surface), typically connected at only the main grounding point of the chamber. If anything needs to be mounted to either the inside or outside of the chamber then the mounting screws selected should be keep short enough to penetrate just the first shielding layer and not go through the second.


Anechoic Chamber

Anechoic Chamber Description

we provide Semi-EMC Chamber and Full EMC Chamber for EMC Testing.


An Anechoic Chamber generally consists of an RF shielded room which is either partially or fully lined with RF absorber material. It is used to perform several types of testing and measurements.


our chambers are typically constructed from the modular shielding system.


EMC anechoic test chambers are used by industry to perform radiated emissions and radiated immunity testing of electrical/electronic equipment to various International specifications such as EN 50147 part 2 / ANSI C63.4 / EN55022 / EN61000-4-3 and various CISPR documents.


Chambers are also designed for EMC testing for testing in accordance with military and avionics specifications such as MIL STD 4612E, DO 160 and DEF STD 59-41.


we offers a fully range of anechoic chambers, including:

  • Antenna EMC Testing Chamber
  • Compact Chambers
  • 3 Meter Chambers
  • 5 Meter Chambers
  • 10 Meter Chambers
  • Free Space Chambers
  • MIL-STD Chambers


The types we provided for anechoic chamber room with RF absorber

- Compact chamber

- 3 Meter chamber

- 5 Meter chamber

- 10 Meter chamber

- Free space chamber

- MIL-STD chamber

- Customized Anechoic chamber acceptable


Shielding performance for anechoic chamber room with RF absorber

Magnetic field 14kHz 75dB
100KHz 100dB
200KHz 110dB
Plane wave 50-103MHz 120dB
Microware 1-10GHz 110dB
10-20GHz 100dB
20-40GHz 80dB



Acoustic Anechoic Chamber Antenna Testing Room With RF Absorber 0