Rohde & Schwarz FSW26 Signal and Spectrum Analyser, 26.5 GHz

Rohde & Schwarz FSW26 Signal and Spectrum Analyser, 26.5 GHz

The high-performance Rohde & Schwarz FSW26 signal and spectrum analyser helps engineers accomplish the most demanding tasks. Its wide internal analysis bandwidth allows the characterisation of wide band components and communications systems.
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Rohde & Schwarz FSW26 Signal & Spectrum Analyser Description

The high-performance Rohde & Schwarz FSW26 signal and spectrum analyser helps engineers accomplish the most demanding tasks. Its wide internal analysis bandwidth allows the characterisation of wide band components and communications systems. Its unparalleled phase noise facilitates the development of high-performance oscillators such as those used in radars. A state-of-the-art multi touch display with gesture support ensures straightforward and intuitive operation. An embedded SCPI recorder enables easy creation of executable scripts.

The R&S FSW26 offers up to 5 GHz analysis bandwidth for measuring wide band-modulated or frequency agile signals like those used in the new 5G New Radio standard or in automotive and pulsed radars.

The 800 MHz real-time analysis bandwidth allows users to monitor wide portions of the spectrum and trigger on short duration signals.

The R&S FSW26 can measure multiple standards simultaneously. Users can quickly and easily detect and eliminate errors caused by interaction between signals.

Featuring a multi touch display and intuitive menu structure, the R&S FSW26 offers exceptional ease of operation. Various measurements can be displayed simultaneously in separate windows on the large 12.1" screen, which greatly facilitates result interpretation.


FSW26 Configurations

Product Name Options Configuration
Rohde & Schwarz FSW26 2 Hz - 26.5 GHz
B10 - External generator control
B24 - RF preamplifier, 100 kHz - 13.6 GHz
B25 - Electronic attenuator, 1 dB steps
B320 - 320 MHz analysis bandwidth
B3 - Audio Demodulator
B4 - OCXO precision frequency reference
B71 - Analog baseband inputs, 40 MHz analysis bandwidth
K91 - WLAN 802.11a/b/g measurements
K91AC - WLAN 802.11ac measurements
Config 1 Request Quote

Rohde & Schwarz FSW26 Signal & Spectrum Analyser Description

The high-performance Rohde & Schwarz FSW26 signal and spectrum analyser helps engineers accomplish the most demanding tasks. Its wide internal analysis bandwidth allows the characterisation of wide band components and communications systems. Its unparalleled phase noise facilitates the development of high-performance oscillators such as those used in radars. A state-of-the-art multi touch display with gesture support ensures straightforward and intuitive operation. An embedded SCPI recorder enables easy creation of executable scripts.

The R&S FSW26 offers up to 5 GHz analysis bandwidth for measuring wide band-modulated or frequency agile signals like those used in the new 5G New Radio standard or in automotive and pulsed radars.

The 800 MHz real-time analysis bandwidth allows users to monitor wide portions of the spectrum and trigger on short duration signals.

The R&S FSW26 can measure multiple standards simultaneously. Users can quickly and easily detect and eliminate errors caused by interaction between signals.

Featuring a multi touch display and intuitive menu structure, the R&S FSW26 offers exceptional ease of operation. Various measurements can be displayed simultaneously in separate windows on the large 12.1" screen, which greatly facilitates result interpretation.


FSW26 Configurations

Product Name Options Configuration
Rohde & Schwarz FSW26 2 Hz - 26.5 GHz
B10 - External generator control
B24 - RF preamplifier, 100 kHz - 13.6 GHz
B25 - Electronic attenuator, 1 dB steps
B320 - 320 MHz analysis bandwidth
B3 - Audio Demodulator
B4 - OCXO precision frequency reference
B71 - Analog baseband inputs, 40 MHz analysis bandwidth
K91 - WLAN 802.11a/b/g measurements
K91AC - WLAN 802.11ac measurements
Config 1 Request Quote
Frequency
Frequency range R&S FSW8 2 Hz to 8 GHz
  R&S FSW13 2 Hz to 13.6 GHz
  R&S FSW26 2 Hz to 26.5 GHz
  R&S FSW43 2 Hz to 43.5 GHz
  R&S FSW50 2 Hz to 50 GHz
  R&S FSW67 2 Hz to 67 GHz
  R&S FSW85 2 Hz to 85 GHz up to 90 GHz with R&S FSW-B90G option, YIG preselector = off
Aging of frequency reference   1 × 10–7/year
  with R&S FSW-B4 option 3 × 10–8/year
Bandwidths
Resolution bandwidths standard filter 1 Hz to 10 MHz, 80 MHz (with R&S FSW-B8 option)
  RRC filter 18 kHz (NADC),
24.3 kHz (TETRA),
3.84 MHz (3GPP)
  channel filter 100 Hz to 5 MHz
  video filter 1 Hz to 10 MHz
I/Q demodulation bandwidth   10 MHz
  with R&S FSW-B28 option 28 MHz
  with R&S FSW-B40 option 40 MHz
  with R&S FSW-B80 option 80 MHz
  with R&S FSW-B160 option 160 MHz
  with R&S FSW-B320 option 320 MHz
  with R&S FSW-B512 option 512 MHz
  with R&S FSW-B1200 option 1.2 GHz1)
  with R&S FSW-B2001 option 2 GHz1)
  with R&S FSW-B2000 option 2 GHz2)
  with R&S FSW-B5000 option 5 GHz3)
Phase noise
10 kHz offset from carrier 500 MHz carrier –141 dBc (1 Hz) (typ.)
  1 GHz carrier –140 dBc (1 Hz) (typ.)
  10 GHz carrier –133 dBc (1 Hz) (typ.)
Displayed average noise level (DANL)
  2 GHz –156 dBm (1 Hz) (typ.)
  with R&S FSW-B13 option –159 dBm (1 Hz) (typ.)
DANL with preamplifier
(R&S FSW - B24 option)
2 GHz –169 dBm (1 Hz) (typ.)
Intermodulation
Third-order intercept (TOI) f < 1 GHz +30 dBm (typ.)
  f < 3 GHz +25 dBm (typ.)
  19 GHz to 26.5 GHz +23 dBm (typ.)
Total measurement uncertainty 8 GHz < 0.37 dB

1) Not available for the R&S FSW8 and R&S FSW13.
2) 2 GHz demodulation bandwidth for frequencies > 5.5 GHz. R&S RTO2044 digital oscilloscope required. Not available for the R&S FSW8 and R&S®FSW13. 
3) Available for the R&S FSW85 and R&S FSW43 (R&S RTO2064 oscilloscope required).