Pneumatic Single Layer RF Shielding Box Mobile Phone Testing 4 SMA ODM

RF shield box that allows engineers to create an affordable automated end-to-end test environment with each UE shielded individually. It enables the user to perform wireless network tests without undesired RF interference by protecting mobile devices from outside network frequencies.

Applied for below DUT:

• 2.4GHz and 5 GHz wireless LAN products: signal block or isolating for the wireless modem, wireless router, wireless LAN card, wireless charger, wireless earphone, wireless headset,
• GPS products: cellular phones as W-CDMA of 3G, PDC and GSM; the mobile phone with GPS function, RC drone;
• Smart products: signal block or isolating for smart led, smartwatch, smart security, smart robot, smart lock, smart ring, smart bracelets), TV BOX(set-top box)

In order to avoid expensive measurements in EMC chambers, we have developed different shielding boxes. Bigger size for bigger DUT, like RC drone; Smaller size for smaller DUT, like the board. Sound isolation or signal blocking with different body material(metal sheet, aluminum sheet) and inside absorber material or different body size is against client's request. Whatever you need it, we can build it.

Shielding box full box or rf faraday cage without breaking hole design (Filter, SMA holes excluded), the frequency band is 1GHz ~ 6GHz, isolation is more than 80dB. Shielded box opened and closed is controlled by the manual button or through RS232 interface communication command. The rf shielding chamber or enclosures opens way is to take a large angle clamshell to facilitate operation. To prevent the hand grip design avoids industrial safety accident. In accordance with testing requirements can choose to use different filter interface.