Keysight N9041B UXA Signal Spectrum Analyzer 110 GHz with 1 GHz Bandwidth and -174 dBm Sensitivity
The pre-owned Keysight N9041B UXA delivers laboratory-class spectrum and vector-signal analysis from 2 Hz to 110 GHz in a single touchscreen platform. This ultra-wideband signal analyzer features a 1 GHz acquisition bandwidth for capturing 5G FR2, radar, and satellite signals, with exceptional -136 dBc/Hz phase noise and -174 dBm sensitivity for precise EVM and ACLR measurements.
| Attribute | Value |
|---|---|
| Condition | Used |
| Frequency Range | 2 Hz - 110 GHz (native to 8.4 GHz; up-conversion modules for mm-wave) |
| Analysis Bandwidth | 1 GHz (Option B1X) |
| Phase Noise | ≈ -136 dBc/Hz @ 10 kHz offset, 1 GHz carrier (typical) |
| DANL (Preamp On) | down to -174 dBm/Hz (1 Hz RBW, pre-amp on, ≤ 3.6 GHz) |
| Interfaces / Options | 10 GbE LAN, USB 3.0, GPIB; real-time 510 MHz RTSA, 2/4 GHz IF outputs, SCPI & MATLAB control |
1 GHz acquisition bandwidth captures 5G FR2, ultra-wideband radar and satellite bursts without external digitizers
-136 dBc/Hz phase noise and -174 dBm sensitivity expose spurs affecting EVM and ACLR targets
510 MHz real-time analysis provides 100% probability-of-intercept for microsecond transients
10 GbE streaming plus SCPI scripting accelerate automated test rack operations
Every unit calibrated at ISO/IEC 17025 accredited laboratory with TESTRO Certified calibration certificate linked to serial number.
- High-resolution teardown photographs showing seals, fasteners, and critical modules
- Live video session demonstrating gain-linearity, noise-floor, and spurious-response tests
- All recordings archived for product lifetime
- One-year transferable warranty
- In-house engineering team available for remote software troubleshooting and hardware guidance
- Custom flight case with aviation-grade plywood and triple-layer anti-vibration foam
- Shock- and tilt-indicator labels on every crate
- DHL preferred carrier with 3-5 day delivery to major destinations
Contact us for a customized quotation, additional photos, test data, configuration details, and current promotions. We accept T/T, wire transfer, and credit card payments. On-site inspection available at our Shenzhen facility.
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