RF Test Solution

Location： 首页> Products> RF Test Solution>

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

  • 产品详情
  • 文件下载


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