Specifications
Frequency
Frequency range R&S®FSW8 2 Hz to 8 GHz
R&S®FSW13 2 Hz to 13.6 GHz
R&S®FSW26 2 Hz to 26.5 GHz
R&S®FSW43 2 Hz to 43.5 GHz
R&S®FSW50 2 Hz to 50 GHz
R&S®FSW67 2 Hz to 67 GHz
Aging of frequency reference 1 × 10–7/year
with R&S®FSW-B4 option 3 × 10–8/year
Bandwidths
Resolution bandwidths standard filter 1 Hz to 10 MHz, 80 MHz (with R&S®FSW-B8 option)
RRC filter 18 kHz (NADC),
24.3 kHz (TETRA),
3.84 MHz (3GPP)
channel filter 100 Hz to 5 MHz
video filter 1 Hz to 10 MHz
I/Q demodulation bandwidth 10 MHz
with R&S®FSW-B28 option 28 MHz
with R&S®FSW-B40 option 40 MHz
with R&S®FSW-B80 option 80 MHz
with R&S®FSW-B160 option 160 MHz
with R&S®FSW-B320 option 320 MHz
Displayed average noise level (DANL)
2 GHz –156 dBm (1 Hz) (typ.)
with R&S®FSW-B13 option –159 dBm (1 Hz) (typ.)
8 GHz –156 dBm (1 Hz) (typ.)
20 GHz –150 dBm (1 Hz) (typ.)
40 GHz –144 dBm (1 Hz) (typ.)
DANL with preamplifier
(R&S®FSW-B24 option) 8 GHz –169 dBm (1 Hz) (typ.)
20 GHz –166 dBm (1 Hz) (typ.)
40 GHz –165 dBm (1 Hz) (typ.)
DANL with noise cancellation, preamplifier off, 2 GHz –169 dBm (1 Hz) (typ.)
Intermodulation
Third-order intercept (TOI) f < 1 GHz (typ.) +30 dBm (typ.)
f < 3 GHz +25 dBm (typ.)
8 GHz to 26 GHz +17 dBm (typ.)
13.6 GHz to 40 GHz +15 dBm (typ.)
WCDMA ACLR dynamic range with noise cancellation 88 dB
Phase noise
10 kHz offset from carrier 500 MHz carrier –140 dBc (1 Hz) (typ.)
1 GHz carrier –137 dBc (1 Hz) (typ.)
10 GHz carrier –128 dBc (1 Hz) (typ.)
Total measurement uncertainty 8 GHz < 0.4 dB
Models
R&S®FSW8
Order No. 1312.8000K08
Signal and Spectrum Analyzer, 2 Hz to 8 GHz
R&S®FSW13
Order No. 1312.8000K13
Signal and Spectrum Analyzer, 2 Hz to 13.6 GHz
R&S®FSW26
Order No. 1312.8000K26
Signal and Spectrum Analyzer, 2 Hz to 26.5 GHz
R&S®FSW43
Order No. 1312.8000K43
Signal and Spectrum Analyzer, 2 Hz to 43.5 GHz
R&S®FSW50
Order No. 1312.8000K50
Signal and Spectrum Analyzer, 2 Hz to 50 GHz
R&S®FSW67
Order No. 1312.8000K67
Signal and Spectrum Analyzer, 2 Hz to 67 GHz
全新高性能R&S®FSW信号与
频谱分析仪满足客户高性能需求，提供低相位噪声，宽分析带宽和直观性操作，使得测试工作快速简单。
主要特点
• 频率范围覆盖从2 Hz 至 8/13.6/26.5/43.5 GHz （加外部谐波混频器可扩展至110GHz）
• 相位噪声低至-137dBc/Hz@1GHz,10kHz频偏
• WCDMA 邻信道功率比测试88dB动态范围(噪声消除功能打开)
• *高160MHz分析带宽
• 8 GHz范围内低至0.4dB总测量不确定度
• 高分辨率的12.1寸触摸屏方便操作
• 支持多任务并行测量及显示
型号
型号 订货号
R&S®FSW 频谱与信号分析仪，2Hz到8GHz 1312.8000K08
R&S®FSW 频谱与信号分析仪，2Hz到13.6GHz 1312.8000K13
R&S®FSW 频谱与信号分析仪，2Hz到26.5GHz 1312.8000K26
R&S®FSW 频谱与信号分析仪，2Hz到43.5GHz 1312.8000K43
Hardware Options
R&S®FSW-B4
Order No. 1313.0703.02
OCXO Precision Reference Frequency
R&S®FSW-B8
Order No. 1313.2464.26
Resolution Bandwidths > 10 MHz
(for R&S®FSW8, R&S®FSW13 and R&S®
