R&S®FPS Signal and Spectrum Analyzer

Compact and fast for automated tests

Adjacent channel leakage ratio (ACLR) measurement of a 3GPP WCDMA signal
Adjacent channel leakage ratio (ACLR) measurement of a 3GPP WCDMA signal
Multiview display of two LTE signals measured on the same I/Q data for interference analysis
Multiview display of two LTE signals measured on the same I/Q data for interference analysis
Spurious emissions measurement over 1 GHz span
Spurious emissions measurement over 1 GHz span
Standard deviation of the power measurement of a WCDMA signal as a function of measurement time
Standard deviation of the power measurement of a WCDMA signal as a function of measurement time
Adjacent channel leakage ratio (ACLR) measurement of a 3GPP WCDMA signal Multiview display of two LTE signals measured on the same I/Q data for interference analysis Spurious emissions measurement over 1 GHz span Standard deviation of the power measurement of a WCDMA signal as a function of measurement time

Key Facts

  • Frequency range up to 4/7/13.6/30/40 GHz
  • Up to 160 MHz signal analysis bandwidth
  • 0.4 dB level measurement uncertainty up to 7 GHz

Brief Description

The R&S®FPS is an exceptionally fast and compact signal and spectrum analyzer for performance oriented users. In production and in monitoring systems, only 2 HU of rack space are required – a reduction of 50 % compared with traditional instruments.

Features & Benefits

  • High throughput for efficient production
  • Connectivity
  • Ready for tomorrow’s standards

Specifications

Models Frequency range
R&S®FPS4/FPS7 10 Hz to 4 GHz/ 7 GHz
R&S®FPS13 10 Hz to 13.6 GHz
R&S®FPS30 10 Hz to 30 GHz
R&S®FPS40 10 Hz to 40 GHz

Key Facts

  • Frequency range up to 4/7/13.6/30/40 GHz
  • Up to 160 MHz signal analysis bandwidth
  • 0.4 dB level measurement uncertainty up to 7 GHz
  • Measurement applications for GSM/EDGE (including EDGE Evolution), WCDMA/HSPA+, LTE, WLAN, vector signal analysis
  • –110 dBc (1 Hz) phase noise at 10 kHz frequency offset
  • +15 dBm third-order intercept (TOI)
  • –155 dBm displayed average noise level (DANL) at 1 GHz in 1 Hz bandwidth
  • Removable hard disk for applications where security is a concern

Brief Description

The R&S®FPS is an exceptionally fast and compact signal and spectrum analyzer for performance oriented users. In production and in monitoring systems, only 2 HU of rack space are required – a reduction of 50 % compared with traditional instruments.

Features & Benefits

  • High throughput for efficient production
    • 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
  • Connectivity
    • Numerous interfaces that can be integrated into any environment
  • Ready for tomorrow’s standards
    • 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

Specifications

Frequency
Frequency range R&S®FPS4 10 Hz to 4 GHz
R&S®FPS7 10 Hz to 7 GHz
R&S®FPS13 10 Hz to 13.6 GHz
R&S®FPS30 10 Hz to 30 GHz
R&S®FPS40 10 Hz to 40 GHz
Aging of frequency reference 1×10-6 per year
with R&S®FPS-B4 option 1×10-7 per year
Bandwidths
Resolution bandwidth 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.)
7 GHz –146 dBm, –149 dBm (typ.)
13.6 GHz –148 dBm, –151 dBm (typ.)
30 GHz –144 dBm, –147 dBm (typ.)
With preamplifier, R&S®FPS-B22 option 1 GHz –162 dBm, –165 dBm (typ.)
3 GHz –160 dBm, –163 dBm (typ.)
7 GHz –156 dBm, –159 dBm (typ.)
With preamplifier, R&S®FPS-B24 option 13.6 GHz –164 dBm, –167 dBm (typ.)
30 GHz –159 dBm, –161 dBm (typ.)
Intermodulation
Third-order intercept (TOI) f < 3.6 GHz +13 dBm, +16 dBm (typ.)
3.6 GHz to 30 GHz +15 dBm,+18 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
7 GHz 0.39 dB
13.6 GHz 1 dB
30 GHz 1.32 dB
Adjacent channel leakage ratio (ACLR) measurement of a 3GPP WCDMA signal
Multiview display of two LTE signals measured on the same I/Q data for interference analysis
Spurious emissions measurement over 1 GHz span
Standard deviation of the power measurement of a WCDMA signal as a function of measurement time
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