AS392916 Pneumatic EMI Shield Enclosure

Hand operated signal blocking chamber
MS233010 Manual RF Shield Enclosure
December 21, 2018
Manual RF Shield Chamber
MS353328 Manual RF Shield Enclosure
December 21, 2018
Automatic EMI Testing Box Automatic EMI Testing Box
EMC Pneumatic Testing Enclosures EMC Pneumatic Testing Enclosures
EMC Pneumatic Testing Enclosures EMC Pneumatic Testing Enclosures


To avoid expensive measurements in EMC chambers, we have developed different pneumatic shielding boxes or manual RF Test Enclosures. It 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 in the development, production, and/or quality assurance environment.

Pneumatic Shield Box provides an efficient RF isolated test environment for the manufacturing of mobile phones and similar devices. In addition, Power connection, RF conducted testing and pogo pin testing are also automated because the shielding box has the necessary components for a fixture automation solution.

The pneumatic RF shielding box not only have buttons to open and close the door or lid but also can be controlled by RS-232 for full automation.

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 below features:

  • Pneumatic shielding box
  • Pneumatic control of open-close and optional test fixture motions
  • Suitable for building automated production testing
  • Remote Control Operation of Box via RS-232
  • Red and Green LED’s for Pass/Fail indication
  • Universal I/O connector interface plates
  • Stainless Steel Pneumatic air cylinder
Product Name Small size EMI Pneumatic signal isolating enclosures with customized filter
Model AS392916
Material Metal sheet
Thickness: 10+2mm
Frequency 0.8GHZ-6GHZ
Isolation: 0.8GHZ-6GHZ≥70dB
Interior Size: (L)390x(W)290x(H)165mm
Box Size: (L)430x(W)330x(H)230mm
Exterior Size:


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, Pos machine, RFID, car remote control

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)

Smart Measure products: water measure, electricity measure, temperature measurements, heat measure, etc) More ......


Signal blocking for wireless products

Interface According to client's request.
Color Beige
Net Weight
Package Wooden Package

    Please prove you are human by selecting the Flag.