Rohde & Schwarz FPS4 Signal & Spectrum Analyzer 10 Hz – 4 GHz
Description
Rohde & Schwarz FPS4 Signal and Spectrum Analyzer 10 Hz – 4 GHz excels with its high measurement speed, 160 MHz signal analysis bandwidth and wide range of analysis packages for analog modulation methods and wireless/wideband communications standards. The R&S®FPS4 signal and spectrum analyzer significantly reduces the testing time and expense in a production environment. It performs everything from simple measurements to complex modulation analyses quickly, reliably and with low measurement uncertainty. It is up to five times faster than comparable signal and spectrum analyzers and provides measurement routines optimized for speed and high data throughput, which is a crucial advantage in production applications.
MODEL SERIES OVERVIEW
FPS-series Signal & Spectrum Analyzers 10 Hz – 40 GHz
Features
- Up to five times faster than other signal and spectrum analyzers
- Fast switchover between instrument setups
- Fast and accurate measurement results
- Reduced volume in test racks
- Customized test routines for production applications
- Efficient operation via remote control
- Fully digital backend ensures high measurement accuracy and excellent repeatability
- 160 MHz signal analysis bandwidth, suitable for WLAN IEEE 802.11ac
- Easy transition to the next generation in signal analysis
- Always up to date
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05Specifications
| Frequency range | |
| R&S®FPS4 | 10 Hz to 4 GHz |
| Aging of frequency reference | 1×10-6 per year |
| with R&S®FPS-B4 option | 1×10-7 per year |
| Resolution bandwidths | |
| standard sweep | 1 Hz to 10 MHz |
| standard sweep, zero span | 1 Hz to 10 MHz, 20 MHz, 28 MHz 40 MHz optional |
| FFT sweep | 1 Hz to 300 kHz |
| Channel filter | 100 Hz to 5 MHz |
| Video filter | 1 Hz to 10 MHz, 20 MHz, 28 MHz, 40 MHz |
| Signal analysis bandwidth | 28 MHz |
| with R&S®FPS-B40 option | 40 MHz |
| with R&S®FPS-B160 option | 160 MHz |
| Displayed average noise level (DANL) | |
| DANL (1 Hz bandwidth) | |
| 1 GHz | –152 dBm, –155 dBm (typ.) |
| 3 GHz | –150 dBm, –153 dBm (typ.) |
| With preamplifier, R&S®FPS-B22 option | |
| 1 GHz | –162 dBm, –165 dBm (typ.) |
| 3 GHz | –160 dBm, –163 dBm (typ.) |
| Intermodulation | |
| Third-order intercept (TOI) | |
| f < 3.6 GHz | +13 dBm, +16 dBm (typ.) |
| Dynamic range WCDMA ACLR | |
| without noise compensation | 70 dB |
| with noise compensation | 73 dB |
| Phase noise | |
| 1 GHz carrier frequency | |
| 10 kHz offset from carrier | –106 dBc (1 Hz), –110 dBc (1 Hz) (typ.) |
| 100 kHz offset from carrier | –115 dBc (1 Hz) |
| 1 MHz offset from carrier | –134 dBc (1 Hz) |
| Total measurement uncertainty | |
| 3.6 GHz | 0.28 dB |
