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CATR & DFF 2 in 1 Solution | BJ-8603
For 5G black box measurement for various size DUTs
For lab test application
For Automotive Radar simulation test
For Passive Antenna radiation pattern test
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Application
● BJ-8603 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 -40 to 100℃
● Automotive radar test capacity: Speed simulation, Distance simulation, Angle simulation
Mechanical Specification
Inner Dimension | 990(W) * 736(L) * 1250(H)mm |
Outer Dimension (without base) | 1240(W) * 1010 (L) * 1650(H)mm |
Outer Dimension (with base) | 1125(W) * 2200 (L) * 2040(H)mm |
Base Outer Dimension | 1225(W) * 900 (L) * 475(H)mm |
Operation Door Dimension | 824(W) * 826(H)mm |
Net Weight | approx. 438kg |
Gross Weight | approx. 510kg |
DUT Size | Max: 130(L) * 130(W)mm |
Positioner Loading | Max: 1.5kg |
RF Specification
RF Isolation | 0.7~90GHz >70dB |
Absorber Reflectivity | <-30 dB from 24 GHz to 50GHz |
Reflector and Feed Antenna Specification
Reflector | Offset parabola, blended rolled edges |
Reflector Size | 400 * 400 mm |
Frequency Range | 24~90GHz |
Quiet Zone Quality | Dimension φ200mm Amplitude taper ≤ 1dB Amplitude ripple ≤ ±0.5dB Phase variation ≤ ±5° Cross-Pol isolation ≤-30dB |
Feed Antenna | Working Freq. 24~50GHz Connector 2x2.4mm Extendable to 90GHz by Changing Feed Antenna Material Al alloy Cross-Pol isolation ≤-43dB |