Anechoic Chambers

Home> Products> Anechoic Chambers>

BJ-7901 Turnkey Solution (PCBA Test System)

● For PCBA conductive test chamber;

● 700MHz to 6GHz RF Isolation > 50dB;

● Up to 48 RF channels, VSWR < 1.25;

● 4 DUT per box test in parallel, max 5 boxes in each cabinet;

● For mass production application.

  • Product Information
  • Download

● BJ-7901 PCBA RF Test System is used for PCBA conductive RF test, with high performance in RF isolation from 0.7~ 6GHz, providing a clean RF environment during the testing process, which is very suitable for automation line.


● Operation frequency from 700MHz to 6GHz;

● 700MHz to 6GHz RF Isolation > 50dB;

● 4 DUT per box test in parallel, max 5 boxes in each cabinet;

● Up to 48 RF channels, VSWR < 1.25;

● Highly integrated modular design, integrated computer, micro power supply;

● EMI filter on all data lines;

● Integrate EOS circuit on UUT end to thoroughly protect EOS/ESD;

● Manual or programmed operation, suitable for automation line;

● Modular design, 90% component can be reused, mother-in-son clip structure, 10 minutes for line change;

● A high efficiency cooling system to ensure that the temperature during DUT test is within the normal range;

● UUT power supply is miniaturized, VBUS+VBAT 4 channels are controllable, supports remote compensation and good dynamic response, and meets the requirements of DUT high-power jump calibration;

● Input AC power: 100-240VAC 50Hz;

Mechanical Specification 

Operation Mechanism 

manual Operation  

Outer Dimension (Cabinet)


Outer Dimension (Box) 


Internal Dimension(Box) 


Door Opening Dimension 


Door Dimension 


open-close way 

Pneumatic control 


Computer white 


approx. 220kg


Test Software Platform 

● Support for all 5G FR1 Sub-6 GHz,LTE TDD/ FDD and other legacy 2G/3G technologies;

● Support wireless technologies, including Wi-Fi (802.11a/ac/ax/b/g/n), Bluetooth, Zigbee, and the popular navigational technologies.

Related Products

  • Tel: +1(408)746-5479
  • Fax:+1(669)224-4962
  • Add: 4633 Old Ironsides Dr, Suite#160,Santa Clara, CA 95054

Technical Support: