R&S ZNB8 2-Port Vector Network Analyzer Covering 9 kHz to 8.5 GHz with Type N Connectors
R&S ZNB8 2-Port Vector Network Analyzer
The R&S ZNB8 vector network analyzer from Rohde & Schwarz sets the standard for precision RF and microwave measurements from 9 kHz to 8.5 GHz. Designed for demanding R&D and production environments, this 2-port VNA combines exceptional dynamic range, fast sweep speeds, and intuitive touchscreen operation.
Key Features
- Wide frequency coverage: 9 kHz to 8.5 GHz, ideal for RF component characterization
- High dynamic range: Up to 130 dB for accurate measurements of high-rejection filters
- Type N test ports: Rugged, industry-standard 50 Ohm connectors
- Fast measurement speed: Less than 1.5 ms per sweep with 201 points at 1 MHz bandwidth
- 12.1-inch WXGA touchscreen: 1280x800 resolution with intuitive gesture control
- Up to 100,001 measurement points: For high-resolution analysis
Technical Specifications
| Parameter |
Specification |
| Frequency Range |
9 kHz to 8.5 GHz |
| Test Port Connector |
Type N, female |
| Number of Ports |
2 |
| Impedance |
50 Ohm |
| System Dynamic Range |
125 dB typ. (9 kHz-100 kHz), 138 dB typ. (100 kHz-50 MHz), 140 dB typ. (50 MHz-7 GHz), 130 dB typ. (7 GHz-8.5 GHz) |
| Output Power Range |
-55 dBm to +13 dBm (typ. up to +15 dBm) |
| Measurement Bandwidth |
1 Hz to 1 MHz (10 MHz with ZNB-K17 option) |
| Measurement Points |
1 to 100,001 |
| Frequency Resolution |
1 Hz |
| Power Consumption |
450 W max, 120 W typ. |
| Dimensions (W x H x D) |
462.5 x 239.6 x 361.5 mm |
| Weight |
14 kg (2-port) |
Applications
- RF filter and amplifier characterization
- Antenna impedance and S-parameter measurements
- Cable and connector testing
- Passive component analysis in production
- R&D laboratory precision measurements
Contact us for pricing and delivery information on the R&S ZNB8 vector network analyzer.