Rohde & Schwarz ZNB8 Vector Network Analyzer 8.5 GHz with 140 dB Dynamic Range and 4 ms Sweep Speed
The Rohde & Schwarz ZNB8 Vector Network Analyzer delivers metrology-grade S-parameter measurements from 9 kHz to 8.5 GHz with exceptional 140 dB dynamic range and minimal trace noise below 0.004 dB RMS.
| Attribute | Value |
|---|---|
| Condition | Used |
| Frequency Range | 9 kHz - 8.5 GHz |
| Dynamic Range | Up to 140 dB (10 Hz IF bandwidth) |
| Sweep Time | 4 ms for 401 points (fast mode) |
| Trace Noise | < 0.004 dB RMS at 10 kHz IF |
| Port Configuration | 2- or 4-port models, dual independent generators on 4-port version |
- High dynamic range up to 140 dB for precise measurements
- Rapid 4 ms sweeps over 401 points for production throughput
- Wide 1 Hz - 10 MHz IF bandwidth range
- Up to 98 dB power sweep capability
- Ideal for filters, amplifiers, and high-speed interconnects
Each unit is fully tested, freshly calibrated with current firmware, and ready for immediate automation integration at a fraction of new instrument cost.
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Our inventory changes daily - inquire about current spectrum analyzers and RF equipment availability.
Every unit is calibrated at an ISO/IEC 17025 accredited laboratory. Original calibration certificates are linked to serial numbers and included with shipment.
- High-resolution teardown photographs showing all critical components
- Live video demonstrations of gain-linearity, noise-floor, and spurious-response tests
- All test recordings archived for product lifetime
- One-year transferable warranty
- In-house engineering team available for remote troubleshooting
- Custom aviation-grade plywood flight cases with anti-vibration foam
- Shock- and tilt-indicator labels on all crates
- DHL preferred carrier with 3-5 day delivery to major destinations
- Accepted payment methods: T/T, wire transfer, credit card
- On-site inspection available at our Shenzhen facility
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