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RF Test Solution

BJ-8827 Anechoic Chamber|RF shield box For Laptop Test

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

● Suitable for DUT size < 15";

● For lab test application.


BJ-8827 anechoic chamber is designed for mmWave OTA Test in 0.8~60GHz range.It can support any DUTs with <15”size.

● 2-Axis Positioner 170 * 360 degrees of rotation for Antenna Pattern Measurements.Fast antenna sphere scanning. USB and RS232 Positioner Control via SCPI or Hex Command Set.

● Optional thermal chambers are available for extreme condition test up to temperature range -50~105 ℃.

Mechanical Specification:

Outer Dimension1325(W)*1254(L)*2078(H)mm
Inner Dimension1000(W)*1050 (L)*1555(H)mm
Operation Door Dimension750(W)*750(H)mm
Net Weightapprox. 373kg
Max DUT Size380(L)*220(W)*100(H)mm
DUT Weight<15kg

RF Specification:

Working Frequency0.8~60GHz
RF Isolation0.8~60GHz >70dB
Absorber ReflectivityTypical <-30 dB in FR2
Far Field DistanceMax: 700mm
Antenna PositionTheta -10°~155°

Thermal Chamber Options:

Standard686(L)*416(W)*491(H) mmTemperature range -20 ℃~ +60 ℃ ±1℃
Mini318(L)*280(W)*194(H) mmTemperature range -50 ℃~ +105 ℃ ±1℃
Large382(L)*360(W)*305(H) mmTemperature range -40℃~ +105 ℃ ±1℃

Zhuhai Bojay Electronics Co., Ltd.