Polarization Synthesizer

• Signalling support for multiple radio access technologies: LTE, WCDMA, GSM, WLAN, Bluetooth
• LTE-Advanced: 8 DL CC, up to 4x4/8x2 MIMO fading, 2 UL CAs
• WLAN 11 a/b/g/n/ac/ax SISO and MIMO signalling testing
• Internal server for application testing

Polarization Synthesizer

• Continuous frequency range up to 6 GHz and RF bandwidth up to 160 MHz
• Parallel testing on up to eight bi-directional RF ports
• Multiple methods to reduce test time and maximise equipment utilisation
• Outstanding measurement performance and accuracy
• Fanless design ensures quiet operation - Dust-tight enclosure for best-in-class reliability

Data Acquisition/Module

- Support a variety of data acquisition objects
- Supports free selection of various input/output modules to expand the I/O interface.
- Multi-channel data measurement, support for up to 100 channel inputs

Other

• Highest accuracy through a single scan: no need to calculate the average over several scans
• High measurement speed
• Complete measurement in the C/L band in less than 10 seconds (no need to wait for multiple averages)
• Stability independent of fibre movement/vibration and drift

Other

• Accurate polarisation extinction ratio measurements up to 50 dB in the PMF
• Aligns PMF to laser signal using recommended full polarisation determination methods
• Supports automated testing of fibre stress using the N7783B thermal cycling device
• Easy-to-use graphical software for real-time display of results

Source Measurement Unit (SMU)

• ​With 35 ppm base DCV accuracy, you can measure with confidence.
• ​Small DC current ranges from 100 µA to 10 A allow you to test low-power devices.

EMI Test Receiver

• Frequency range: 1 Hz to 8 GHz, 26.5 GHz or 44 GHz
• Complies with CISPR 16-1-1, ANSI C63.2, MIL-STD-461 and FCC standards
• Outstanding dynamic range and accuracy

Low noise amplifiers

• No external DU emulator required
• Supports simple waveform-based O-RU testing
• Provides an optical link to transmit C/U/S/M messages
• Supports DL and UL RF parameter measurements
• Software regression of the RU O-RAN interface
• Simple box design for easy scalability from R&D to production

Low noise amplifiers

• End-to-end data throughput with a built-in iPerf server
• FR1 multicarrier MIMO support with up to 2 CC 4×4 MIMO & 4 CC 2×2 MIMO configuration
• Receiver sensitivity and physical layer error estimation with block error rate (BLER) measurements