Targeted Electromagnetic Shielding for Secure Testing Environments
Our Microwave EMC Anechoic Chamber is purpose-built for laboratories and test facilities requiring stringent electromagnetic isolation from 14 kHz to 40 GHz. It serves engineering teams focused on compliance and data security by providing a stable, low-noise shielded enclosure. Developed in collaboration with leading emi filter manufacturers and rf shield box manufacturers, the chamber accommodates various configurations, including customizable panel thickness and door sizes, enabling precise adaptation to specific experimental setups and target equipment under test.
Advanced Design and Measurable Shielding Performance
Constructed with 2 mm or 3 mm galvanized steel panels, the chamber achieves attenuation levels of at least 100 dB across a broad frequency range, with up to 110 dB in targeted sub-bands. The ventilated cellular wave-guide window enables controlled airflow while minimizing RF leakage. Optional electromotive or automatic shielding doors integrate power line filters for further EMI suppression, enhancing isolation integrity. This integration with specialized power line filter manufacturers and use of high-performance absorbers ensures accurate and repeatable measurements in both EMC and EMI testing protocols.
Industry Applications in EMC Compliance and Data Security
This chamber enables comprehensive verification of shielding effectiveness and EMI control across industries such as telecommunications, defense, and high-frequency microwave product manufacturing. Users benefit from a controlled environment that supports EMI/EMC testing, equipment validation, and shielding system commissioning. The chamber’s adaptability complements workflows requiring compliance with international standards, aiding 3 phase emi filter manufacturer solutions and rfi line filter suppliers in meeting performance demands for secure and reliable electronic system integration.
Product Advantages
Structural and System Design Superiority
Our EMC Anechoic Chamber incorporates modular design with scalable panel sizes, allowing integration into various facility configurations. The robust galvanized steel construction, combined with precision-engineered shielding doors, facilitates effective RF sealing. Integration with industry-recognized emi filter company components, such as specialized rfi line filter suppliers for power entry points, enhances system compatibility and reduces electromagnetic leakage risks. The cellular wave-guide window maintains ventilation without compromising shielding integrity, showcasing a balanced structural approach to functionality and adaptability.
Enhanced Performance and User-Centered Usability
This chamber delivers consistent attenuation above 100 dB, ensuring reliable noise suppression across a wide frequency spectrum. Power filters and RF absorbers are integrated seamlessly, enabling users to achieve compliance with stringent EMC standards efficiently. Its configurability supports diverse test scenarios, reducing setup complexity and operational downtime. The product offers technical teams an optimal balance of shielding performance and operational convenience, backed by our expertise as a trusted emi filter manufacturer. This results in minimized interference and maximized test accuracy, critical to rigorous data security and EMC validation processes.
Use Scenarios
EMC Compliance Testing in Telecommunications Environments
In telecom manufacturing and R&D, maintaining electromagnetic compatibility is critical to product functionality and regulatory approval. This chamber provides an isolated environment where engineers test devices against EM disturbances from 14 kHz to 40 GHz. By integrating with single phase emi filter manufacturers solutions and power line filters, it assures testing accuracy for base stations, RF modules, and communication equipment. The chamber’s shielding performance directly supports workflows that demand repeatable, high-fidelity EMI measurements, enabling compliance verification and minimizing signal interference risks in deployment environments.
Secure Data Verification in Microwave and RF Laboratories
Data security facilities handling sensitive microwave and RF device testing benefit significantly from this chamber’s extensive frequency attenuation capabilities. The product supports validation of shielding effectiveness in environments requiring minimal electromagnetic leakage, crucial for defense, aerospace, and secure communications sectors. By collaborating closely with industrial filter manufacturers and using advanced low pass filter integration, the chamber ensures the testing environment meets exacting emission shielding standards. Its adaptability also facilitates calibration and acceptance testing of RF measurement systems under controlled, low-noise conditions.
14KHz-40GHz more than 100dB for data/voice security EMI anechoic chamber
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 |
|
||
|
Items 3 |
Power Filters |
|
||
|
Items 4 |
Honeycomb Ventilation panels |
|
||
|
Items 5 |
RF Panel |
|
||
|
Items 6 |
Floor |
|
||
|
Items 7 |
Foam RF absorber |
|
||
|
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 |
|

