Home > Products > RF Test Solution

RF Test Solution

CATR & DFF 2 in 1 Solution | BJ-8607

 For 5G black box measurement for various size DUTs;

● For lab test application;

● For Automotive Radar simulation test;

● For Passive Antenna radiation pattern test.


BJ-8607 test system includes a compact size anechoic chamber, and a compact antenna test range ( CATR) designed for mmWave OTA test in a lab environment, covers frequency range from 24 to 90GHz;

The high precision reflector provides a large quiet zone of 200 mm for a black box testing;

Combing with a high accuracy 2-axis positioner, the system is able to provide fast and accurate antenna measurement for various size DUTs;

Fast measurement capability via TTL hardware signal trigger;

The system is capable of switching between indirect far field and direct far field measurement method;

Optional thermal enclosure is available for Extreme Condition from -60 to 130℃;

Automotive radar test capacity: Speed simulation, Distance simulation, Angle simulation.

Mechanical Specification:

Inner Dimension990(W)*736(L)*1690(H)mm
Outer Dimension(without base)1240(W)*1070 (L)*2000(H)mm
Base Outer Dimension/
Operation Door Dimension825(W)*1050(H)mm
Net Weightapprox.385kg
Gross Weightapprox.633kg
DUT SizeMax: 130(L)*380(W)mm
Positioner LoadingMax: 1.5kg

RF Specification:

RF Isolation0.7~90GHz >70dB
Absorber Reflectivity24 GHz ~ 90GHz

Reflector and Feed Antenna Specification:

ReflectorOffset parabola, blended rolled edges
Reflector Size400 x 400 mm
Frequency Range24 ~ 90GHz
Quiet Zone QualityDimension φ200mmAmplitude taper ≤ 1dBAmplitude ripple ≤ ±0.5dBPhase variation ≤ ±5°Cross-Pol isolation ≤-30dB
Feed AntennaWorking Freq. 24~50GHzConnector 2x2.4mmExtendable to 90GHz by Changing Feed AntennaMaterial Al alloyCross-Pol isolation ≤-43dB

Zhuhai Bojay Electronics Co., Ltd.