The Rohde & Schwarce cmw1005g test platform delivers carrier grade 5G NR measurement at 6 GHz and beyond, supporting R&D, compliance, and production test for next generation radios. This combination of the CMW1005G software and the R&S NRP-Zxx power sensors provides precise, repeatable results for device under test calibration and regulatory validation.
Engineers rely on this solution for high throughput 5G NR FR2 measurements, phase noise analysis, and wideband spectrum monitoring in demanding test environments.
| Model | Primary Frequency Range | Key 5G NR Features | Typical Use Cases |
|---|---|---|---|
| Rohde & Schwarce cmw1005G | Sub-6 GHz and FR2 up to 6 GHz | NR NSA/SA, dynamic spectrum sharing, EVM, ACLR | R&D, lab validation, compliance |
| R&S NRP-Zxx Power Sensors | DC to 6 GHz | High accuracy average power, low noise floor | Device calibration, throughput testing |
| CMW1005G Baseband Unit | Carrier grade baseband processing | Multi user MIMO, flexible test port configuration | Conformance, protocol testing, throughput |
| 5G NR Test Software Suite | cmw5G AutomationAutomated measurement sequences, SCPI control, batch testing | Production, high volume, regression test |
5G NR FR2 Measurement Capabilities at 6 GHz
At 6 GHz and higher frequencies, 5G NR FR2 introduces new measurement challenges such as phase noise, carrier aggregation bandwidth, and beamforming validation. The Rohde & Schwarce cmw1005g platform handles these requirements with high dynamic range receivers and wide real time bandwidth options. Users can perform channel power, EVM, and spectral emission mask tests aligned with 3GPP specifications for FR2 devices.
By pairing the cmw1005g with calibrated R&S sensors, engineers achieve traceable, reliable results for both lab and compliance environments. The architecture supports rapid test development and automated reporting to streamline certification processes.
Hardware Configuration and Connectivity Options
Flexible hardware topologies make the cmw1005g suitable for bench test, automatic test equipment, and production lines. The system supports multiple input and output ports, enabling MIMO and spatial layer testing at 6 GHz. Local instruments, LXI, and Ethernet interfaces allow integration into existing test frameworks without extensive redesign.
Key connection options include GPS disciplined timing for synchronization and modular power supplies for stable operation in unattended setups. Engineers can configure the test environment to match device form factor, RF adapter types, and calibration standards with minimal effort.
Test Automation and Software Workflow
The cmw5G automation software delivers tight integration with the cmw1005g hardware, providing scriptable test sequences and detailed measurement reports. Engineers use built-in test modules for standard 5G NR metrics such as throughput, latency, and block error rate. Advanced SCPI commands allow customization for proprietary or emerging test procedures.
Batch testing, remote control, and data logging features reduce manual intervention and improve throughput in high volume manufacturing. The software also supports regression test suites that preserve test consistency across firmware and component changes.
Compliance and Production Validation
Meeting regulatory requirements for 5G NR devices demands measurement solutions that combine accuracy, speed, and traceability. The Rohde & Schwarce cmw1005g platform aligns with industry standards for radiated and conducted emissions, providing reliable evidence for certification bodies. Production firmware updates, calibration routines, and statistical process control help maintain long term test integrity.
Documented test results, timestamped logs, and secure user access add auditability for compliance workflows. Teams can define guard bands and alert thresholds to catch out of specification conditions before devices ship.
Optimizing 5G NR Test Strategies at 6 GHz
Organizations can maximize test efficiency and measurement confidence by standardizing on the cmw1005g platform across development and manufacturing.
- Leverage cmw5G automation to create reusable test scripts for 5G NR FR2 measurements.
- Calibrate sensors and DUT adapters regularly to maintain traceable results at 6 GHz.
- Use carrier aggregation and wideband channels to validate real world device performance.
- Integrate power sensors and bench instrumentation for end to test system accuracy.
- Implement statistical process control to detect trends and prevent out of specification escapes.
FAQ
Reader questions
Can the cmw1005g test 5G NR devices at 6 GHz with carrier aggregation?
Yes, the cmw1005g supports wideband analysis and carrier aggregation for 5G NR at 6 GHz, enabling accurate measurement of channel bandwidth, EVM, and ACLR under realistic network conditions.
How do R&S power sensors improve measurement reliability for 5G NR at 6 GHz?
R&S NRP-Zxx power sensors provide high accuracy average power detection and low noise floor across DC to 6 GHz, which enhances calibration quality and reduces uncertainty in device output power measurements.
Is the cmw1005g platform suitable for automated production test of 5G NR modules?
Yes, the combination of cmw1005g hardware and cmw5G automation software delivers high throughput, SCPI control, and batch processing capabilities ideal for production test of 5G NR modules.
What traceability and reporting features does the cmw1005g offer for compliance testing?
The platform generates timestamped, secure test logs, supports user access control, and aligns with recognized 3GPP and regulatory test methods to simplify compliance documentation and audits.