Rohde & Schwarz ZNB40

| Attribute | Value |
|---|---|
| Frequency Range | 9 kHz to 40 GHz |
| Number of Ports | 2 or 4 ports |
| Dynamic Range | Up to 140 dB |
| Output Power | -40 dBm to +3 dBm (typical) |
| Measurement Speed | 4 ms per point (typical) |
| Trace Noise | 0.003 dB RMS (typical) |
| Directivity | Up to 50 dB (typical) |
| Connector Type | 2.92 mm (K) female |
| Display | 12.1-inch XGA touchscreen display |
| Operating System | Windows Embedded Standard 7 (WES7) |
Rohde & Schwarz ZNB40 Options:
- ZNB40 - B22 - Extended Power Range for Two-Port R&S ZNB40
- ZNB40 - K2 - Time Domain Analysis
- ZNB40 - K4 - Frequency Conversion
- ZNB40 - K14 - Intermodulation Measurements (requires R&S ZNB-K4)
- ZNB40 - K17 - 10 MHz Receiver Bandwidth
- ZNB40 - K19 - 1 mHz Frequency Resolution
- ZNB - B4 - Precision Frequency Reference (OCXO)
- ZNB - B10 - GPIB Interface
- ZNB - B12 - Device Control (DIRECT CTRL interface)
- ZNB - B81 - DC Inputs
- ZN - B14 - Handler I/O
- ZN - B15 - RFFE GPIO Interface
- ZN - B15 - RFFE GPIO Interface including voltage/current measurement
- ZNB - B19 - Additional Removable Hard Disk, 32 bit
- ZNB - B19 - Additional Removable Hard Disk, 64 bit
- ZNB - U64 - Upgrade Kit, 64 bit (upgrade from 32 bit to 64 bit, Windows 7 and 8 Gbyte RAM)
| Model | ZNB40 |
|---|
The Rohde and Schwarz ZNB40 Vector Network Analyzer offers frequency ranges from 100 kHz to 40 GHz with models starting at 9 kHz. It features up to 4 ports, dynamic range of 140 dB, output power up to +13 dBm, and trace noise below 0.004 dB RMS. The analyzer includes a 12.1" touchscreen, fast sweep times (4 ms for 401 points), and IF bandwidths from 1 Hz to 10 MHz.
Ideal for RF component testing, including amplifiers, mixers, filters, and cables, it's perfect for aerospace, defense, mobile, and high-speed PCB applications. Offers both manual and automatic calibration.
Testwall can supply the used Rohde and Schwarz ZNB40, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Rohde and Schwarz ZNB40.





