產品明細

FSH

手持式頻譜分析儀

    產品簡述
    ♦ 頻率範圍: 9kHz ~ 20GHz
    ♦ 解析頻寬(RBW): 1Hz ~ 3MHz
    ♦ 相位雜訊: -105dBc(1Hz),     typ.
    ♦ 使用前置放大器時DANL: < -161dBm(1Hz)
    ♦ 內建Tracking Generator
    ♦ 頻譜分析儀, 干擾擷取分析儀, 電纜與天線分析儀, 雙埠向量網路分析儀及功率計(功能依型號選擇)
    ♦ 採用堅固耐用的防水外殼, 適用於現場應用
      詢價

      產品詳細介紹Product Introduction

      The all-in-one handheld analyzer is an indispensable tool for routine measurement tasks in the field

      The R&S®FSH spectrum analyzer is rugged, handy and designed for use in the field. Its low weight, its simple, well-conceived operation concept and the large number of measurement functions make it an indispensable tool for anyone who needs an efficient measuring instrument for outdoor work.
      The R&S®FSH is a handheld spectrum analyzer and – depending on the model and the options installed – a power meter, a cable and antenna tester and a two-port vector network analyzer. It provides the most important RF analysis functions that an RF service technician or an installation and maintenance team needs to solve daily routine measurement tasks. For example, it can be used for maintaining or installing transmitter systems, checking cables and antennas, assessing signal quality in broadcasting, radiocommunications and service, measuring electric field strength or in simple lab applications. The R&S®FSH can perform any of these tasks quickly, reliably and with high measurement accuracy.

      Features
      • Frequency range from 9 kHz to 3.6/8/13.6/20 GHz
      • High sensitivity of < –141 dBm (1 Hz), with preamplifier < –161 dBm (1 Hz)
      • 20 MHz demodulation bandwidth for analyzing LTE signals
      • Low measurement uncertainty (< 1 dB)
      • Measurement functions for all important measurement tasks related to the startup and maintenance of transmitter systems
      • Internal tracking generator and VSWR bridge with built-in DC voltage supply (bias)
      • Two-port network analyzer
      • Rugged, splash-proof housing for rough work in the field
      • Easy handling due to low weight (3 kg with battery) and easy-to-reach function keys
      • Easy operation thanks to user configurable, automatic test sequences (wizard)

      Specifications in brief
      Spectrum analysis modelR&S®FSH4 R&S®FSH8 R&S®FSH13 R&S®FSH20
      Frequency range models .04/.14/.08/.18/
      .13/.23/.20/.30      		9 kHz to 3.6 GHz 9 kHz to 8 GHz 9 kHz to 13.6 GHz 9 kHz to 20 GHz
      models .24/.28100 kHz to 3.6 GHz 100 kHz to 8 GHz––
      Resolution bandwidths1 Hz to 3 MHz
      Displayed average noise levelwithout preamplifier, RBW = 1 Hz (normalized)
      9 kHz to 100 kHz (models .04/.14/.08/.18 only)< –108 dBm, –118 dBm (typ.)< –96 dBm, –106 dBm (typ.)
      100 kHz to 1 MHz< –115 dBm, –125 dBm (typ.)
      1 MHz to 10 MHz< –136 dBm, –144 dBm (typ.)
      10 MHz to 2 GHz< –141 dBm, –146 dBm (typ.)
      2 GHz to 3.6 GHz< –138 dBm, –143 dBm (typ.)
      3.6 GHz to 5 GHz–< –142 dBm, –146 dBm (typ.)
      5 GHz to 6.5 GHz–< –140 dBm, –144 dBm (typ.)
      6.5 GHz to 13.6 GHz–< –136 dBm, –141 dBm (typ.)
      13.6 GHz to 18 GHz–––< –134 dBm, –139 dBm (typ.)
      18 GHz to 20 GHz–––< –130 dBm, –135 dBm (typ.)
      with preamplifier, RBW = 1 Hz (normalized)
      100 kHz to 1 MHz< –133 dBm, –143 dBm (typ.)–
      1 MHz to 10 MHz< –157 dBm, –161 dBm (typ.)< –155 dBm, –160 dBm (typ.)
      10 MHz to 2 GHz< –161 dBm, –165 dBm (typ.)–
      2 GHz to 3.6 GHz< –159 dBm, –163 dBm (typ.)–
      3.6 GHz to 5 GHz–< –155 dBm, –159 dBm (typ.)
      5 GHz to 6.5 GHz–< –151 dBm, –155 dBm (typ.)
      6.5 GHz to 8 GHz–< –147 dBm, –150 dBm (typ.)
      8 GHz to 13.6 GHz––< –158 dBm, –162 dBm (typ.)
      13.6 GHz to 18 GHz ––< –155 dBm, –160 dBm (typ.)
      18 GHz to 20 GHz–––< –150 dBm, –155 dBm (typ.)
      Third-order intercept (IP3) 300 MHz to 3.6 GHz> 10 dBm, +15 dBm (typ.)
      3.6 GHz to 20 GHz–> 3 dBm, +10 dBm (typ.)
      Phase noisefrequency 500 MHz
      30 kHz carrier offset< –95 dBc (1 Hz), –105 dBc (1 Hz) (typ.)
      100 kHz carrier offset< –100 dBc (1 Hz), –110 dBc (1 Hz) (typ.)
      1 MHz carrier offset< –120 dBc (1 Hz), –127 dBc (1 Hz) (typ.)
      Detectorssample, max. peak, min. peak, auto peak, RMS
      Level measurement uncertainty 10 MHz < f ≤ 3.6 GHz<1 dB, 0.5 dB (typ.)
      3.6 GHz < f ≤ 20 GHz–<1.5 dB, 1 dB (typ.)
      Display6.5" color LCD with VGA resolution
      Battery operating time (without tracking generator)R&S®HA-Z204, 4.2 Ahup to 3 h
      R&S®HA-Z206, 6.3 Ahup to 4.5 h
      Dimensions(W × H × D) 194 mm × 300 mm × 69 mm (144 mm) 1)
      7.6 in × 11.8 in × 2.7 in (5.7 in)
      Weight3 kg (6.6 lb)
      1) With carrying handle.

      Vector network analysis 2)/vector voltmeter 3)
      R&S®FSH4R&S®FSH8R&S®FSH13/20
      Frequency range models .24/.28/.23/.30 300 kHz to 3.6 GHz300 kHz to 8 GHz100 kHz to 8 GHz
      Output power (port 1)0 dBm to –40 dBm–
      Output power (port 2)0 dBm to –40 dBm0 dBm to –40 dBm
      Reflection measurements
      Directivity300 kHz to 3 GHz> 43 dB nominal > 43 dB nominal > 43 dB nominal 4)
      3 GHz to 3.6 GHz> 37 dB nominal> 37 dB nominal> 37 dB nominal 4)
      3.6 GHz to 6 GHz–> 37 dB nominal> 37 dB nominal 4)
      6 GHz to 8 GHz–> 31 dB nominal> 31 dB nominal 4)
      Display modesvector reflection and transmission measurement (R&S®FSH-K42)magnitude, phase, magnitude + phase, Smith chart, VSWR, reflection coefficient, mρ, one-port cable loss, electrical length, group delay
      vector voltmeter (R&S®FSH-K45)magnitude + phase, VSWR + reflection
      S-parameterS11, S22S11, S22S22
      Transmission measurements
      Dynamic range (S21)100 kHz to 300 kHz70 dB (typ.)70 dB (typ.)–
      300 kHz to 3.6 GHz> 70 dB, 90 dB (typ.)> 70 dB, 90 dB (typ.)–
      3.6 GHz to 6 GHz–> 70 dB, 90 dB (typ.)–
      6 GHz to 8 GHz–50 dB (typ.)–
      Dynamic range (S12)100 kHz to 300 kHz80 dB (typ.)80 dB (typ.)80 dB (typ.)
      300 kHz to 3.6 GHz> 80 dB, 100 dB (typ.)> 80 dB, 100 dB (typ.)> 80 dB, 100 dB (typ.)
      3.6 GHz to 6 GHz–> 80 dB, 100 dB (typ.)> 80 dB, 100 dB (typ.)
      6 GHz to 8 GHz–60 dB (typ.)60 dB (typ.)
      Display modesvector reflection and transmission measurement (R&S®FSH-K42)magnitude (attenuation, gain), phase, magnitude + phase, electrical length, group delay
      vector voltmeter (R&S®FSH-K45)magnitude + phase
      S-parameterS12, S21S12, S21S12
      2) Available for models .24/.28/.23/.30 only; models .24/.28 require R&S®FSH-K42 additionally.
      3) For models .24/.28/.23/.30 only, requires R&S®FSH-K45.
      4) Only S22 measurements.
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