Los equipos de medición para aplicaciones de RF deben satisfacer altos estándares de calidad. Los instrumentos deben ser fáciles de usar y ofrecer una gran versatilidad. Las mediciones rápidas y el rendimiento confiable son cruciales. El Rohde & Schwarz ZNL hace frente a estos desafíos y ofrece aún más: combina la funcionalidad de un analizador de redes vectoriales, un analizador de espectro y un medidor de potencia en una sola caja compacta.
Incluido en este paquete
- R&S ZNL6 Vector Network Analyzer
- R&S ZNL6-B1: Función de analizador de espectro
- R&S ZNL6-B22: Rango de potencia ampliado
- R&S ZN-Z135: Kit de calibración, 0 Hz a 26.5 GHz, 3.5 mm (f), 50 Ω
- 4 años de garantía
| Network analysis | ||
| Frequency range | R&S®ZNL3 | 5 kHz to 3 GHz |
| R&S®ZNL4 | 5 kHz to 4.5 GHz | |
| R&S®ZNL6 | 5 kHz to 6 GHz | |
| Dynamic range | >120 dB (spec.); typ. >130 dB | |
| Output power | 0 dBm (spec.); typ. + 3 dBm | |
| Trace noise | <0.0035 dB (spec.); typ. < 0.0005 dB | |
| Measurement speed | ||
| Sweep time | 401 points, 2-port TOSM, 200 MHz span, 100 kHz IFBW | 16.7 ms |
| Data transfer | over IEC/IEEE/GPIB, 201 points | typ. 3 ms |
| HiSLIP over 1 Gbit/s LAN | typ. 2.5 ms | |
| Measurement parameters | S-parameters (Sxy), wave quantities, wave ratios, impedance parameters (Zxy), admittance parameters (Y), stability factors | |
| Display formats | dB, magnitude, phase, Smith chart, polar diagram, SWR, unwrapped phase, linear magnitude, inverse Smith chart, real, imaginary, delay | |
| Calibration methods | reflection normalization (open or short), reflection (OSM (OSL)), enhanced reflection normalization (OM or SM), transmission normalization (response calibration), transmission normalization in both directions (response calibration), one-path twoport, TOSM (SOLT) | |
| Number of points | vector network analyzer mode | 1 to 100 001 |
| spectrum analyzer mode | 101 to 100 001 | |
| IF bandwidth (IFBW) | 1 Hz to 500 kHz, in steps of 1/1.5/2/3/5/7 | |
| Spectrum analysis (R&S®ZNL3 with R&S®ZNL3-B1, R&S®ZNL4 with R&S®ZNL4-B1 or R&S®ZNL6 with R&S®ZNL6-B1 option) | ||
| Frequency range | R&S®ZNL3 | 5 kHz to 3 GHz (1 Hz resolution) |
| R&S®ZNL4 | 5 kHz to 4.5 GHz (1 Hz resolution) | |
| R&S®ZNL6 | 5 kHz to 6 GHz (1 Hz resolution) | |
| Displayed average noise level (DANL) | RF attenuation 0 dB | <-140 dBm (spec.); typ. <-150 dBm |
| Phase noise | 1 GHz, 10 kHz offset | <-103 dBc (1 Hz); <-108 dBc (1 Hz) |
| Max. signal analysis bandwidth | with option R&S®FPL1-B40 | 40 MHz |
| Intermodulation | ||
| Third-order intercept point (TOI) | 300 MHz ≤ fin ≤ 3 GHz | >16 dBm (spec.); typ. >20 dBm |
| Second harmonic intercept (SHI) | 900 MHz ≤ fin ≤ 1.5 GHz | 70 dBm (nom.) |
| General features | ||
| Limit lines | vector network analyzer mode | single, segmented, upper limit, lower limit |
| Number of channels | within one vector network analyzer setup | no limitation |
| Number of channel setups | max. 14 | |
| Number of traces (simultaneous display) | vector network analyzer mode | no limitation |
| spectrum analyzer mode (R&S®ZNL3-B1/R&S®ZNL4-B1/R&S®ZNL6-B1 option) |
6 | |
| Number of markers | vector network analyzer mode | 10 + 1 reference marker (per trace)/td> |
| spectrum analyzer mode (R&S®ZNL3-B1/R&S®ZNL4-B1/R&S®ZNL6-B1 option) |
16 | |
| General data | ||
| Operating system | Windows 10 | |
| Display | 10.1″ (26.4 cm) WXGA color LCD, multitouch screen | |
| Dimensions (W × H × D) | 408 mm × 186 mm × 235 mm (16.06 in × 7.32 in × 9.25 in) | |
| Weight | depending on configuration | 6 kg to 8 kg (13.23 lb to 17.64 lb) |
