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 信號(hào)分析儀
主要特點(diǎn)
- 頻率范圍 9 kHz-3 GHz/6 GHz/18 GHz
- 全系列標(biāo)配28 MHz解調(diào)帶寬
- 分辨率帶寬RBW 1 Hz~10 MHz
- 相位噪聲低,僅-103 dBc@10 kHz offset,1GHz
- 高三階截止點(diǎn),TOI高達(dá)18 dBm@1 GHz
- 可選擇帶有跟蹤源的型號(hào)
- 自動(dòng)測(cè)試速度極快,高達(dá)80次掃描/秒的數(shù)據(jù)交換,確保高生產(chǎn)率
- 標(biāo)配獨(dú)有的信道濾波器和多摘要標(biāo)記時(shí)域測(cè)量功能,大大提高了測(cè)量速度
- 標(biāo)配EMI(6dB)帶寬和準(zhǔn)峰值檢波器,支持EMI自動(dòng)測(cè)試軟件ES-SCAN
- 標(biāo)配TOI/OBW/ACP/Fast ACP/信道功率/時(shí)域功率等高級(jí)測(cè)量功能
- 選配模擬解調(diào)/噪聲系數(shù)/有線電視/Bluetooth/WCDMA/CDMA2K/EVDO/WLAN/WIMAX解調(diào)等功能
- 界面友好,操作簡(jiǎn)便,獨(dú)有的在線幫助功能
- 硬件選件可現(xiàn)場(chǎng)插拔,F(xiàn)irmware終身免費(fèi)升級(jí)
- 體積小重量輕,支持電池供電