Overview
GTS creatively put forward a Physics based Source Reconstruction and Mid-field Measurement method. Based on the method, MieZone1600 can perform:
- Fast phased array radiation pattern measurement
- Automatic multi-beam measurement
- Automatic multi-pattern measurement
- Mutual coupling analysis
- Element calibration and diagnose
- High precision adjusting structure
MieZone1600 strictly controls every part of the system (quiet zone <-40dB; narrow beam and low X-polar ratio probe, absorption ≥45dB, 0.02° sampling accuracy) to guarantee the measurement accuracy.
| Specifications | |
| Application | Phased array measurement Phase & magnitude calibration Aperture field diagnosis |
| AUT | mmWave phased array measurement mmWave antenna measurement |
| Frequency | 7.5GHz ~ 50GHz (up to 7.5GHz ~ 100GHz) |
| Function | Antenna pattern (magnitude, phase, EIRP, EIS, Directivity, Single element calibration & diagnosis |
| Shielding | > 90dB |
| QZ Reflections level | <-40dB |
| Measurement distance | 1600mm |
| Power toleration | 10kW/m2 |
| AUT | |
| AUT space | ∅ 1000mm x 700mm |
| Max. size | 700mm x 700mm x 400mm (L x W x H) |
| Max. weight | 100kg |
| Probe | |
| Quantity | 4 |
| Sampling range | -90°~90° |
| Sampling accuracy | 0.02° |
| 10dB beamwidth | ≤60° |
| Cross-polarization ratio | ≤20dB (Main direction±15°) |
| Absorber | |
| Material | EPP; High power tolerable honeycomb (optional) |
| Absorption | ≥45dB (7.5GHz ~ 50GHz) |
| Turntable | |
| Rotating accuracy | 0.01° |
| X/Y adjusting range | ±50mm |
| X.Y adjusting accuracy | ±0.01mm |
| Theta adjusting range | 1° |
| Theta adjusting accuracy | ±0.01° |
| Size | |
| System | 400mm x 400mm x 3200mm (L x W x H) |
| Door | 1000mm x 2000mm (W x H) |
