R&S®FSL18 model .18 | R&S®FSL18 model .28 | |
Frequency range | 9 kHz to 18 GHz (overrange 20 GHz) | 9 kHz to 18 GHz (overrange 20 GHz) |
Frequency accuracy | 1 x 10-6 | |
With R&S®FSL-B4, OCXO | standard with the R&S®FSL18 | standard with the R&S®FSL18 |
Resolution bandwidths | ||
Standard | 300 Hz to 10 MHz in 1/3 sequence, zero span additionally 20 MHz | |
With R&S®FSL-B7 | 10 Hz to 10 MHz in 1/3 sequence, additionally 1 Hz (FFT filter) | |
Video bandwidths | 10 Hz to 10 MHz | 10 Hz to 10 MHz |
Signal analysis bandwidth | 28 MHz | 28 MHz |
Phase noise | typ. –103 dBc (1 Hz) at 10 kHz from carrier, 1 GHz | |
Displayed average noise level (DANL) | ||
With 300 Hz RBW | typ. –117 dBm | typ. –117 dBm |
With 1 Hz FFT RBW and preamplifier (R&S®FSL-B7, R&S®FSL-B22 options) | 500 MHz: typ. –162 dBm 3 GHz: typ. –158 dBm | |
Third-order intercept (TOI) | typ. +18 dBm | typ. +18 dBm |
Detectors | pos./neg. peak, auto peak, RMS, quasi-peak, average, sample | |
Level measurement uncertainty | <0.5 db=""><0.8 db=""><1.2 db=""> | |
Tracking generator | no | yes |
Frequency range | – | 10 MHz to 18 GHz |
Output level | – | –30 dBm to –10 dBm |
R&S®FSL 信号分析仪
主要特点
- 频率范围 9 kHz-3 GHz/6 GHz/18 GHz
- 全系列标配28 MHz解调带宽
- 分辨率带宽RBW 1 Hz~10 MHz
- 相位噪声低,仅-103 dBc@10 kHz offset,1GHz
- 高三阶截止点,TOI高达18 dBm@1 GHz
- 可选择带有跟踪源的型号
- 自动测试速度极快,高达80次扫描/秒的数据交换,确保高生产率
- 标配独有的信道滤波器和多摘要标记时域测量功能,大大提高了测量速度
- 标配EMI(6dB)带宽和准峰值检波器,支持EMI自动测试软件ES-SCAN
- 标配TOI/OBW/ACP/Fast ACP/信道功率/时域功率等高级测量功能
- 选配模拟解调/噪声系数/有线电视/Bluetooth/WCDMA/CDMA2K/EVDO/WLAN/WIMAX解调等功能
- 界面友好,操作简便,独有的在线帮助功能
- 硬件选件可现场插拔,Firmware终身免费升级
- 体积小重量轻,支持电池供电