Wireless terminal quality inspection level

supports 5G FR2 OTA test system

Product Description

Fast testing speed, simple testing process, and stable long-term performance

RC1100 reverberation chamber consists of reflective metal walls, a positioner, and horizontal and vertical stirrers. The multiple reflection signals generate a multipath reflection environment in the reverberation chamber, through the movement or rotation of the positioner and the stirrers, the electromagnetic field inside the chamber is superimposed from various directions, resulting in the mathematical representation of plane wave superposition in different directions, thus a quiet zone is realized in the mathematical sense.

Unlike the conventional direct far-field testing method, a reverberation chamber does not require the distance between DUT and the test probe to satisfy far-field conditions. Therefore, compared to an anechoic chamber, the reverberation chamber has a much smaller volume in the same-sized testing zone. This makes it particularly suitable

for environments with limited space. Moreover, the cost of a reverberation chamber is significantly lower than that of the anechoic chambers.

The reverberation chamber testing allows for continuous sampling, which results in much shorter measurement times compared to other testing methods. This makes the reverberation chamber can significantly reduce the overall testing time when conducting a large number of tests.

In the reverberating chamber's testing zone, a statistically uniform field is formed, which means there is no need to specify DUT's placement or orientation during the test. This simplifies the testing procedure and ensures the testing accuracy. As a result, the requirements for the testing personnel need not be very high.

Product Advantages

Customized on demand

Taking into account the actual space constraints of the customer's site, in addition to conventional products, customized products can also be made to achieve maximum static zone in limited space.

Precise measurement

Starting from the principle of universal testing, the five-axis stirring reverberation chamber was proposed, greatly improving the testing accuracy. In addition to the rotation of the turntable, horizontal and vertical stirrers, the horizontal and vertical stirrers can also be moved to improve field uniformity.


This completely domestically produced product has key components that are self-developed, especially the probe antenna and core algorithms. Due to its high level of domestic production, this reverberation chamber has a high cost performance.

High-performance software platform

The system uses a high-performance software platform and follows the principle of "high cohesion, low coupling" to achieve high flexibility and stability. This software design approach provides convenience for future system upgrades, such as customized anti-jamming testing.

Test Software

  • Supports rich test process anti-disconnection and abnormal prompt settings, effectively improving the reliability and fluency of measurement.
  • Batch processing function supports the establishment of task lists to achieve unmanned continuous testing.
  • Supports the selection of test angle step and test configuration.
  • Supports viewing test data at any point.
  • The management of raw test data and logs is complete, and the test process is fixed and cannot be changed, and it is traceable.
  • The software has built-in rich templates, and the preset parameter settings fully consider the characteristics of different instruments and platforms. The operation is easy, and it effectively avoids misoperation.