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Desktop Compact Anechoic Chamber with 2-Axis Positioner
BJ-8849 Desktop Compact Anechoic Chamber with 2-Axis Positioner
● Compact and lightweight 5G OTA test system
● Small footprint for lab or mobile field test application.

● Operation frequency from 700MHz to 44GHz

● 700MHz to 44GHz RF Isolation > 70dB
● Absorber reflective:<-30dB in FR2 frequency bands
● Max 250mm far field distance
● 2-Axis Positioner Theta and Phi 360 degrees of rotation for Antenna Pattern Measurements
● mm wave rated RF filters on all Chamber I/O ports
● Customizable measurement automation scripts, Flexible software development
● USB and RS232 Positioner Control via SCPI or Hex Command Set
● Intuitive Positioner GUI
● Input AC power: 100-240V AC 50Hz.


Outer Dimension
846.0(W)*610.0(L)*785.0(H) mm
Inner Dimension
539.0(W)*481.5(L)*628.0(H) mm
Front Door Dimension 
566.0(W)*526.0(H) mm
Side door Dimension
415.0(W)*509.0(H) mm
Net Weight
approx.100.45 kg
Gross Weight
approx. 120kg
Theta axis rotation
Phi axis rotation
Theta axis accuracy
Phi axis accuracy
Supported DUT Size
Max: 170(L)*94(W) mm
Supported DUT Weight
Max: 500g
Far Field Distance
Max: 250 mm

●  Antenna, port and connector, based on customer requirement