The R&S®FSL is an lightweight and compact spectrum analyzer for cost-conscious users who want the functionality of high-end instruments. The analyzer is ideal for a large number of applications in development, service and production.
Despite its compact size, it offers a wealth of functions more typical of the high-end range, thus ensuring an excellent price/performance ratio. The R&S®FSL is the only instrument in its class that features a tracking generator up to 18 GHz and can analyze signals with a bandwidth of 28 MHz. In addition, the R&S®FSL18, which operates at frequencies up to 18 GHz, supports applications in the microwave range.
| Key Features |
| Frequency range from 9 kHz to 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 |
| Specifications |
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| FSL Spectrum Analyzer |
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| Features | Parameters |
| Frequency | 9 kHz to 18 GHz |
| DANL at 1GHz | typ. –160 dBm (preamp ON) |
| Spurious Response | < –60 dBc |
| Analysis Bandwidth | 28 MHz |
| Phase Noise at 1 GHz (100 kHz offset) | typ. –105 dBc (1 Hz) |
| Total Level Accuracy | < 0.8 dB |
| TOI at 1 GHz | typ. +13 dBm |
| Weight | < 8 k |
| Specifications |
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| FSL Spectrum Analyzer |
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| Ordering Information |
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| Model | Order Number | Description |
| FSL3 | 1300.2502.03 | Spectrum Analyzer, 9 kHz to 3 GHz |
| FSL3 | 1300.2502.13 | Spectrum Analyzer, 9 kHz to 3 GHz, with tracking generator |
| FSL6 | 1300.2502.06 | Spectrum Analyzer, 9 kHz to 6 GHz |
| FSL6 | 1300.2502.16 | Spectrum Analyzer, 9 kHz to 6 GHz, with tracking generator |
| FSL18 | 1300.2502.18 | Spectrum Analyzer, 9 kHz to 18 GHz |
| FSL18 | 1300.2502.28 | Spectrum Analyzer, 9 kHz to 18 GHz, with tracking generator |
| ETL | 2112.0004.13 | TV Analyzer, 500 kHz to 3 GHz, with tracking generator |
