5G GSM Anechoic Shield Box For Mobile Phone Testing Audio Blocking

The following advantages are provided compared to the anechoic chamber.

• It can flexibly respond to changes in office layouts.
• Relatively cheap compared to anechoic chambers.
• By reducing complicated measurement work (installation work, etc.) in an anechoic chamber, time can be reduced and measurement efficiency can be improved.
• By using the system, spherical radiation measurement can be achieved.

The radio wave absorber in the shield box prevents the radio wave from reflecting, and produces an anechoic environment. Therefore, the shield box in which the radio wave absorber is installed is also called a radio wave anechoic box.

The measurements of Transmission frequency, Transmission antenna power, Occupied frequency bandwidth, Adjacent channel leakage power, Modulation factor, Strength of spurious emission, Strength of radio wave emitted secondarily, Signal transmission speed and so on can be performed with a shield box.

The shielded chamber or faraday cage included a wide range of integrated, supply and communication interfaces. Our shielding boxes with other dimensions and interfaces can be designed against the customer's individual requirements. Furthermore, RF-absorber mats, ferrite absorbers, infrared windows, ventilation (fans), lockings (for the padlock), etc will be integrated into our RF shielded boxes on request. Whatever you need it, we can build it. This shielding chamber offers the below features:

• High RF Manual Soundproofing Chamber
• Easy Opening/Closing of the lid
• With multi-layer sound-absorbing, soundproof materials
• Providing sound insulation testing environment.