Rohde & Schwarz FSQ40
| Attribute | Value |
|---|---|
| Frequency Range | 20 Hz – 40 GHz |
| Resolution Bandwidth | 1 Hz – 50 MHz |
| Display Average Noise Level (DANL) | -155 dBm (typical) at 1 GHz, preamp on |
| Phase Noise | -130 dBc/Hz at 10 kHz offset from 1 GHz carrier (typical) |
| Total Amplitude Accuracy | < 0.4 dB (typical) |
| Third-Order Intercept Point (TOI) | +18 dBm (typical) at 1 GHz |
| Maximum Input Level (Damage Level) | +30 dBm (1 W) continuous power |
| IF Bandwidth (Analysis Bandwidth) | Up to 120 MHz (with option B72) |
| Spurious-Free Dynamic Range (SFDR) | Up to 110 dB |
| Input Impedance | 50 Ω (nominal) |
Rohde & Schwarz FSQ40 Options:
- FSQ40 - FSU-B4 - Low-Aging OXCO
- FSQ40 - FSU-B9 - Tracking Generator, 100 kHz to 3.6 GHz
- FSQ40 - FSP-B10 - External Generator Control
- FSQ40 - FSU-B12 - Attenuator for Tracking Generator R&S FSU-B9
- FSQ40 - FSQ-B18 - Removable Hard Disk
- FSQ40 - FSQ-B19 - Second Hard Disk for R&S FSQ-B18
- FSQ40 - FSU-B21 - LO/IF Ports for External Mixers
- FSQ40 - FSQ-B23 - RF Preamplifier, 3.6 GHz to 26 GHz, for R&S FSQ 26
- FSQ40 - FSU-B25 - Electronic Attenuator, 0 dB to 30 dB, and 20 dB preamplifier
- FSQ40 - FSQ-B71 - Analog Baseband Inputs
- FSQ40 - FSQ-B72 - I/Q Bandwidth Extension to 60 MHz/120 MHz
- FSQ40 - FS-K4 - Phase noise measurements (Windows software)
- FSQ40 - FS-K5 - Modulation and spectrum measurements on GSM/EDGE base station and mobile signals
- FSQ40 - FS-K7 - AM/FM/φM measurement demodulator with measurement of modulation frequency, THD, SINAD and spectrum (FFT) of the demodulated signal
- FSQ40 - FS-K8 - Bluetooth transmitter measurements
- FSQ40 - FS-K9 - Power sensor measurements (supports R&S NRP-Z11/-Z21 with R&S NRP-Z4 USB adapter)
- FSQ40 - FS-K30 - Noise figure measurements (application firmware), functions similar to R&S FS-K3, but remote-controllable
- FSQ40 - FS-K72 - Modulation and code domain power measurements to 3GPP TS 24.141 on base station signals (node B)
- FSQ40 - FS-K73 - Modulation and code domain power measurements to 3GPP TS 25.121 on mobile station signals (UE)
- FSQ40 - FS-K74 - HSDPA extension for R&S FS-K72
- FSQ40 - FS-K76 - Modulation and code domain power measurements on TD-SCDMA base station signals
- FSQ40 - FS-K77 - Modulation and code domain power measurements on TD-SCDMA mobile station signals (UE)
- FSQ40 - FS-K82 - Modulation and code domain power measurements to cdma2000/3GPP2 on base station signals (also for measurements on IS-95/cdmaOne signals)
- FSQ40 - FS-K83 - Modulation and code domain power measurements on cdma2000/1xEV-DV mobile station signals (UE)
- FSQ40 - FS-K84 - Modulation and code domain power measurements on cdma2000/1xEV-DO mobile station signals (UE)
- FSQ40 - FS-K85 - Modulation and code domain power measurements to 1xEV-DO on base station signals
- FSQ40 - FSQ-K70 - Universal vector signal analysis, FSK, MSK, BPSK, up to 256QAM, symbol rates up to 25 Msymbol/s (up to 81.6 Msymbol/s with R&S FSQ-B72)
- FSQ40 - FSQ-K91 - Modulation and spectrum measurements on WLAN signals to 802.11 a/b/g/j
| Model | FSQ40 |
|---|
The R&S FSQ40 Signal Analyzer offers a frequency range from 20 Hz to 40 GHz with dynamic range up to +25 dBm TOI and +13 dBm 1 dB compression, making it ideal for advanced RF analysis. Optional demodulation bandwidth up to 120 MHz, with 16 Msample I/Q memory expandable to 705 Msample, ensures high-resolution signal inspection.
Designed for comprehensive testing, the FSQ40 supports multiple standards including GSM, LTE, WLAN, and WiMAX. Fast sweeps (1 µs time-domain) and high measurement throughput enhance efficiency in lab and field environments.
Testwall can supply the used R&S FSQ40 Signal Analyzer, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the R&S FSQ40 Signal Analyzer.
