R3 Compact CATR OTA System for 5G RTU and mmWave
Class: R Class – CATR OTA
- Professional CATR OTA
- 24–50 GHz (std), 2–110 GHz (upgrade) Operating Frequency
- Quiet Zone: 1.2 × 1.2 m (Large quiet zone)
- TAF/CTIA certified
- Highest precision
- Highly efficient mmWave testing
Product Details
The R8 is Atenlab’s flagship CATR OTA measurement system, delivering the highest measurement precision and full CTIA/TAF (Taiwan Accreditation Foundation) certification compliance. Engineered for device certification labs and regulatory testing, it combines AI-powered test optimization (3× faster speed), the most complete feature set in the R Class, and the largest quiet zone for real-world mmWave accuracy.
Specification
Additional information
| Operating Frequency | 24 – 50 GHz |
|---|---|
| Upgrade Frequency | 8.2 or 110 GHz |
| Outside Dimension (LxWxH) | 7.0 × 4.0 × 3.0 m |
| Maximum Tested Object | N/A |
| Quiet Zone Size | 0.6 × 0.6 m |
| Cross Polarization | -25 dB |
| Amplitude Ripple | ±0.5 dB |
| Amplitude Taper | 1.0 dB |
| Phase Ripple | N/A |
| Phase Taper | N/A |
| Reflector Shape | Rolled Edge |
| Reflector Size | 1.5 × 1.5 m |
| Test Function | Antenna Performance / Receiver Sensitivity / Transmit Power / Carrier Aggregation |
| Test Item | TX Beam Peak Direction Search / RX Beam Peak Direction Search / Peak EIRP Measurement / Peak EIS Measurement / EIRP Spherical Coverage / EIS Spherical Coverage / TRP Measurement / TIS Measurement / Blocking Measurement |
| Feed Polarization | Dual Polarization |
| Polarization Switching | Automatic |
| Feed Tuner | Electrical Adjusable *1 |
| Feed Selection | 1 out of 6 • 24 – 42 GHz (FR2) |
Description
Key Features
1. TAF Certification Ready – Meets Taiwan Accreditation Foundation standards
2. CTIA Certified – Full CTIA OTA mmWave test plan compliance
3. Highest Precision – Largest quiet zone; lowest uncertainty in R Class
4. AI Optimization – 3× faster test cycle with built-in algorithm
5. Complete Feature Set – Most comprehensive R Class configuration
6. 2–100 GHz Capable – Future-ready for full mmWave spectrum
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Reach out to us and we’ll help you find the best fit for your project.
Simulation meets measurement is RF Station strategy to create a business strategy that ensure our clients achieve their goals. We cover a wide range of engineering solutions including electromagnetics, structural and flow Analysis. We work closely with both Malaysia and international clients from various industries, namely high-tech, automotive, aerospace, building and construction.
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