Rohde & Schwarz FSL-series Spectrum Analyzers 9 kHz – 18 GHz
Description
Rohde & Schwarz FSL-series Spectrum Analyzers 9 kHz – 18 GHz offer high-end functions in an extremely lightweight compact package. The R&S®FSL-series compact spectrum analyzers are ideal for many applications in development, service and production. The R&S®FSL-series range of functions and operation are largely identical with those of the high-end analyzers, simplifying the reproducible verification of measurements.
MODEL OVERVIEW
FSL3 Spectrum Analyzer, 9 kHz – 3 GHz
FSL6 Spectrum Analyzer, 9 kHz – 6 GHz
FSL18 Spectrum Analyzer, 9 kHz – 18 GHz
Features
- Frequency range from 9 kHz to 3 GHz, 6 GHz or 18 GHz
- Models with and without tracking generator
- Signal analysis bandwidth of 28 MHz
- Low measurement uncertainty, even in microwave range
- General measurement applications, e.g. spectrogram
- Lightweight and compact for on-site installation, maintenance and service
- Optional battery operation
- Easy on-site upgrading with options
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Specifications
| Models | R&S®FSL3 model .03 |
R&S®FSL3 model .13 |
R&S®FSL6 model .06 |
R&S®FSL6 model .16 |
R&S®FSL18 model .18 |
R&S®FSL18 model .28 |
| Frequency range | 9 kHz to 3 GHz | 9 kHz to 3 GHz | 9 kHz to 6 GHz | 9 kHz to 6 GHz | 9 kHz to 18 GHz (overrange 20 GHz) |
9 kHz to 18 GHz (overrange 20 GHz) |
| Frequency accuracy | 1 × 10-6 | 1 × 10-6 | 1 × 10-6 | 1 × 10-6 | 1 × 10-6 | – |
| With R&S®FSL-B4, OCXO | 1 × 10-7 | 1 × 10-7 | 1 × 10-7 | 1 × 10-7 | 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 | 10 Hz to 10 MHz | 10 Hz to 10 MHz | 10 Hz to 10 MHz | 10 Hz to 10 MHz |
| Signal analysis bandwidth | 28 MHz | 28 MHz | 28 MHz | 28 MHz | 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 | typ. –117 dBm | typ. –117 dBm | 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 |
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| Third-order intercept (TOI) | typ. +18 dBm | typ. +18 dBm | typ. +18 dBm | typ. +18 dBm | typ. +18 dBm | typ. +18 dBm |
| Detectors | pos./neg. peak, auto peak, RMS, quasi-peak, average, sample | |||||
| Level measurement uncertainty | <0.5 dB (30 kHz ≤ f ≤ 3 GHz), <0.8 dB (3 GHz< f ≤ 6 GHz), <1.2 dB (6 GHz< f ≤ 18 GHz) |
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| Tracking generator | no | yes | no | yes | no | yes |
| Frequency range | – | 1 MHz to 3 GHz | – | 1 MHz to 6 GHz | – | 10 MHz to 18 GHz |
| Output level | – | –20 dBm to 0 dBm | – | –20 dBm to 0 dBm | – | –30 dBm to –10 dBm |
