產品明細

ZNB

向量網路分析儀

    產品簡述
    ♦ 頻率範圍: 9 kHz up to 40 GHz
    ♦ 動態範圍: up to 140dB (typ)
    ♦ 掃頻時間: 4ms for 401 points
    ♦ 功率掃頻範圍: up to 98dB
    ♦ 支援雙埠或四埠端口
      詢價

      產品詳細介紹Product Introduction

      AT A GLANCE

      More than 70 years of experience in the field of vector network analysis pay off. Rohde&Schwarz sets new benchmarks with its R&S®ZNB family of vector network analyzers. These solid general purpose network analyzers combine high measurement speed and precision with exceptional ease of operation and a wide range of options for challenging applications. This product brochure presents the R&S®ZNB4, R&S®ZNB8, R&S®ZNB20 and R&S®ZNB26 models.

      With frequency ranges from 9 kHz to 4.5 GHz/8.5 GHz and 100 kHz to 20 GHz/26.5 GHz, the R&S®ZNB vector network analyzers are typically targeted at applications in the communications, electronic goods and aerospace industries as well as in the design of digital high-speed printed circuit boards and cables.

      The R&S®ZNB is the right choice when it comes to developing, producing and servicing RF components such as amplifiers, mixers, filters, connectors and cables.

      The R&S®ZNB features a wide dynamic range of up to 140 dB (at 10 Hz IF bandwidth), low trace noise of less than 0.004 dB (RMS, at 10 kHz IF bandwidth) and high output power of up to +13 dBm, which can be adjusted electronically in a range of 95 dB.

      The R&S®ZNB combines high measurement accuracy with exceptional speed – better than 5 μs per point. It features excellent temperature and long-term stability, allowing reliable measurements over several days without recalibration.

      The short-depth, compact 2-port and 4-port models leave plenty of space on the workbench for the measurement application. They feature impressively low operating noise thanks to low power consumption and a sophisticated cooling concept. Low power consumption also reduces operating costs and protects the environment.

      Models
      Available ModelsPortsFrequencyConnectors
      R&S®ZNB4-New24.5 GHzN (f)
      R&S®ZNB4-New44.5 GHzN (f)
      R&S®ZNB8-New28 GHzN (f)
      R&S®ZNB8-New48 GHzN (f)
      R&S®ZNB20-New220 GHz3.5 mm (m)
      R&S®ZNB20-New420 GHz3.5 mm (m)
      R&S®ZNB26-New226.5 GHz2.92 mm (m)
      R&S®ZNB26-New426.5 GHz2.92 mm (m)
      R&S®ZNB40-high out. power240 GHz2.92 mm (m)
      R&S®ZNB40240 GHz2.92 mm (m)
      R&S®ZNB40440 GHz2.92 mm (m)
      Features
      • Frequency ranges from 9 kHz up to 26.5 GHz
      • Wide dynamic range of up to 140 dB
      • Short sweep times, e.g. 4 ms for 401 points
      • Wide power sweep range of 98 dB
      • High temperature stability of typ. 0.01 dB/°C
      • Wide range of IF bandwidths from 1 Hz to 10 MHz
      • Manual and automatic calibration
      • Extended embedding/deembedding capability
      • 4-port models with two independent sources
      • Expansion to up to 48 ports using switch matrices 1)
      • DUT-centric operating concept for even easier measurement setup
      • Real-time analysis of measurement uncertainty

      Specifications       
      Specifications in brief
      Frequency range R&S®ZNB4 9 kHz to 4.5 GHz
      R&S®ZNB8 9 kHz to 8.5 GHz
      R&S®ZNB20 100 kHz to 20 GHz
      R&S®ZNB26 100 kHz to 26.5 GHz
      R&S®ZNB43 100 kHz to 43.5 GHz
      Number of ports 2 or 4
      Dynamic range R&S®ZNB4, R&S®ZNB8 up to 140 dB
      R&S®ZNB20 up to 135 dB
      R&S®ZNB26, R&S®ZNB43 128 dB
      Trace noise R&S®ZNB4, R&S®ZNB8 ≤ 0.004 dB
      R&S®ZNB20, R&S®ZNB26, R&S®ZNB43 ≤ 0.002 dB
      Measurement timeR&S®ZNB8, 401 points; sweep mode: stepped;
      frequency range: 1 MHz to 8.5 GHz;
      IF bandwidth: 500 kHz; calibration: 2-port TOSM       		13.2 ms
      Output power R&S®ZNB4, R&S®ZNB8, R&S®ZNB20 up to +15 dBm (typ.)
      R&S®ZNB26, R&S®ZNB43 up to +12 dBm (typ.)
      Number of points 1 to 100001
      Number of channels > 100
      Number of traces > 100
      Test parameters►S-parameters (single-ended, mixed-mode)
      ►waves and wave ratios
      ►Z < –Sij, Y < –Sij, Y/Z parameters
      ►imbalance/CMRR
      ►stability
      ►power
      Software options R&S®ZNB-K2 time domain analysis (TDR)
      R&S®ZNB-K3 distance to fault (DTF)
      R&S®ZNB-K20 extended time domain analysis
      R&S®ZNB-K4 frequency conversion
      R&S®ZNB-K14 intermodulation measurements
      R&S®ZNB-K17 10 MHz IF bandwidth
      R&S®ZNB-K19 1 mHz frequency resolution
      R&S®ZNB-K50real-time measurement uncertainty analysis;
      requires VNA Tools software from METAS,
      the Swiss Federal Institute of Metrology
      (free download from METAS website)
      R&S®ZNB-K50Preal-time measurement uncertainty analysis
      with preinstalled VNA Tools software
      from METAS, the Swiss Federal
      Institute of Metrology
      R&S®ZNB-K210 EaZy deembedding (EZD)
      R&S®ZNB-K220 in-situ deembedding (ISD)
      R&S®ZNB-K230 smart fixture deembedding (SFD)
      R&S®ZNB-K231 Delta-L 4.0 PCB characterization
      R&S®ZNB-K980 health and utilization monitoring service (HUMS)
      Calibration methodsreflect norm open, reflect norm short,
      reflect OSM, trans norm, one-path two-port,
      TOSM, UOSM, TRL, TOM, TSM, TRM, TNA,
      adapter removal
      Switch matrices to expand the number of portsR&S®ZN-Z84 up to 8.5 GHz, max. 2 units, up to 48 ports
      R&S®ZN-Z85 up to 20 GHz, max. 1 unit, up to 12 ports
      Languages Chinese, English, French, German, Italian, Japanese, Korean, Russian, Spanish, and others
      Dimensions W × H × D 462.5 mm × 239.6 mm × 361.5 mm
      (18.2 in × 9.4 in × 14.2 in)
      Weight R&S®ZNB4, R&S®ZNB8,
      &S®ZNB20, R&S®ZNB26,
      2‑port models       		14 kg (31 lb)
      R&S®ZNB26, R&S®ZNB43,
      4‑port models       		16 kg (35 lb)
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