The RayBeam multi-functional mmWave test system supports phased-array calibration, antenna measurements, and system test in one system. Its multi-beam-position test function makes phased-array antenna measurements fast and simple. The RayBeam 5000 system is a high-end solution for large AUT (such as a space-borne antenna) with high precision. The RayBeam 1900 is a compact size mobile system that can be delivered quickly; it is also plug and play. The system is suitable for mobile devices (such as satellite user terminals, mmWave UE, automotive radars) during R&D, and production test. The RayBeam 600 is a planar near-field scanner system; it is a cost-effective solution for phased-array antenna calibration and antenna measurement. Key features include:
- Phase and amplitude calibration, Antenna measurements, mmWave OTA measurements (spherical)
- 5G Base station / automotive radar SATCOM mmWave measurements
- Far-field measurement / Near field far-field transformation measurements
- Fast multiple-beam states testing for phased array antenna (patented technology) of field source reconstruction
- Fast and accurate
- Compact size, lightweight, simple deployment
| TECHNICAL SPECIFICATIONS | ||||
|---|---|---|---|---|
| RayBeam 600 | RayBeam 1900 | RayBeam 5000 | ||
| General | Function | Phased-array antenna measurement / System performance measurement/Amplitude and phase calibration | ||
| Application | mmWave device / chip (AIP) / automotive radar / satellite antenna & user terminal measurement | |||
| Technology | FF/Planar NF-FF | FF/Spherical NF-FF | ||
| Frequency Band | 10GHz~40GHz (8GHz~50GHz option) | 8GHz~50GHz (10GHz~50GHz option) | ||
| Measurement Item | Antenna measurement: radiation pattern (amplitude & phase), beam pointing/width, null position/depth, sidelobe position/level, cross polarization, circular polarization ratio, etc. | |||
| System Performance: G/T, GD, SFD, EIRP, EIS, EVM, ACLR, SEM, etc. | ||||
| Amplitude & phase calibration (for phased-array antenna) | ||||
| Shielding | >80dB | |||
| DUT | Max. Size | Φ95cm × 28cm | Φ400cm × 200cm | |
| Antenna Array Max Size | 60cm × 60cm | 50cm × 50cm; 10cm x 10cm (calibration) | 150cm × 150cm × 150cm | |
| Max Weight | 50kg | 500kg | ||
| QZ | Size | 60cm × 60cm × 60cm | 50cm × 50cm x 50cm | 150cm × 150cm × 150cm |
| Reflection Level | < -40dB (typical) | |||
| Probe Antenna | Test Distance | 10cm~250cm | 110cm (75cm option) | 250cm |
| Scan Range | x/y: ±50cm | ±100° (±170°cm) | ±90° | |
| Scanning Accuracy | ≤ ±0.01mm | ≤ ±0.05° | ≤ ±0.02° | |
| Cross Polarization ratio | ≤ -40dB | |||
| Turntable | Rotation Range | Azimuth: ±5°; Elevation: ±5° | 0°~360° | 0°~180° Z |
| Rotation Accuracy | ≤ 0.01° | ≤ 0.05° | ≤ ±0.03° | |
| X/Y Axis | Movement range: ±50mm | |||
| Movement accuracy: ±0.01mm | ||||
| Z Axis | Movement range: 50mm Z axis | |||
| Movement accuracy: ± 0.1mm | ||||
| Absorbers | Base Material | EPP (expended polypropylene) / Honeycomb absorber (high power option) | ||
| Height | 100mm (200mm option) | 60mm (100mm option) | 100mm (200m option) | |
| Power Tolerance | 1.2kW/m2 (10kW/m2 option) | |||
| Chamber | Dimensions (L×W×H) | 500cm x 300cm ×300cm | 274cm ×162cm ×206cm | 800cm × 690cm × 500cm |
| Door Size | 16cm × 65cm | 16cm × 65cm | Customizable | |
| Weight | 300kg | 800kg | ||
| INSTRUMENTS SUPPORTED | |
|---|---|
| Spectrum Analyzers | Rohde & Schwarz |
| Vector Network Analyzers | Rohde & Schwarz |
| Signal Generator | Rohde & Schwarz |