LAMBDA Series Compact Antenna Test Range System (CATR)
Applications
In terms of applications, the setup of LAMBDA CATR has a variety of applications including antenna characterization, automotive radar, interference tests, Radar Cross Section and advanced radiation test, provide a larger DUT quiet-zone with fast far-field measurement in a compact room.
ProductFeatures
· CATR-based Over-the-Air (OTA) test system
· Large quiet zone (QZ) accommodates large devices (QZ: 0.3-2m, larger sizes customizable)
· Optional frequency range (8GHz-110 GHz, customizable)
· High-speed 3D positioner system
· High shielding effectiveness (Typ. > 90 dB)
· Suitable for ETSI/FCC standards, including OTA, angle calibration.
Specifications
|
Frequency |
Chamber |
8~110GHz (Support for a custom frequency range) |
|
Shielding Effectiveness |
Chamber |
≥90dB (Typ.) |
|
Accuracy (Gain) |
Chamber |
±0.5dB |
|
Repeatability (Gain) |
Chamber |
±0.3dB |
|
Accuracy (HPBW) |
Chamber |
≤10% |
|
Angular Resolution |
Positioner |
0.03° |
|
Pointing Accuracy |
Positioner |
0.03° |
|
Tilt Angle |
Positioner |
Outer Axis: ±180°;Inter Axis: ±45°; |
|
Power Supply |
Chamber |
100 ~ 240V (AC),MAX. 13 A |
|
Temperature Range |
Chamber |
+20 C° to +35 C° |
|
Reflector |
Reflector |
Φ30cm/ Φ60cm/ Φ120cm/ Φ150cm |
|
Amplitude taper |
≤1.5dB |
|
|
Amplitude ripple |
≤0.5dB |
Optional Configuration
Rolled Edge Reflector Measurement System
Serrated Edge Reflector Measurement System
System Configuration
Software System
· Compact Range Test Software
