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RF Test Solution

BJ-8836 Anechoic Chamber For Mass Production

●For consumer electronic devices 5G mmWave far field OTA test;

●Suitable for DUT size < 9";

●For mass production application.


BJ-8836 anechoic chamber is designed for mmWave OTA Test in 0.8~50GHz range.It can support any DUTs with <9”size.

●5 faces of the chamber are modulation design (top/bottom/left/right/rear). They have the same dimension with square shape, It is flexible to exchange them by each other, in order to change the antenna position.

●Pneumatic operation door can fulfill both automation & manual production line setup.

RF Specification:

Working Frequency0.8~50GHz
RF Isolation0.8~50GHz >70dB
Absorber Reflectivity 0.8~50GHz<-30dB
Far Field Distance80~120mm(typ.)160mm(max in one direction)

Mechanical Specification:

Outer Dimension658(W)*627(L)*643(H)mm
Inner Dimension441(W)*441(L)*441(H)mm
Operation Door Dimension300(W)*150(H)mm
Net Weightapprox.83kg
DUT Size 160(W)*240(L)*50(H)mm

Zhuhai Bojay Electronics Co., Ltd.