Rohde & Schwarz FSEK31
| Attribute | Value |
|---|---|
| Frequency Range | 20 Hz to 3.5 GHz |
| Resolution Bandwidth | 10 Hz to 10 MHz |
| Display Average Noise Level (DANL) | -155 dBm (typ.) at 1 GHz |
| Phase Noise | -113 dBc/Hz at 1 GHz (10 kHz offset) |
| Input Impedance | 50 Ohm |
| Maximum Input Level | +30 dBm |
| Dynamic Range | Up to 110 dB |
| Spurious-Free Dynamic Range (SFDR) | 70 dB (typ.) |
| Video Bandwidth | 1 Hz to 10 MHz |
| RF Input Connector | N-type female |
Rohde & Schwarz FSEK31 Options:
- FSEK31 - FSE-B3 - TV Demodulator (frame frequency and line trigger, trigger delay and gap sweep)
- FSEK31 - FSE-B4 - Low Phase Noise and OCXO (typ. phase noise only −125 dBc, BW = 1 Hz, at 10 kHz from carrier)
- FSEK31 - FSE-B5 - FFT Filter (1 Hz to 1 kHz)
- FSEK31 - FSE-B7 - Vector Signal Analyzer (demodulation of digitally modulated signals)
- FSEK31 - FSE-B10 - Tracking Generator (9 kHz to 7 GHz)
- FSEK31 - FSE-B11 - Tracking Generator with I/Q Modulator (9 kHz to 7 GHz)
- FSEK31 - FSE-B12 - Switchable Attenuator for Tracking Generators FSE-B8/9/10/11 (0 to 70 dB)
- FSEK31 - FSE-B15 - Computer Function (additional use of 486 processor for DOS or Windows applications)
- FSEK31 - FSE-B16 - Ethernet Interface (LAN integration for use in production)
- FSEK31 - FSE-B17 - 2nd IEC/IEEE-Bus Interface
- FSEK31 - FSE-B21 - External Mixer (standard in models 31)
- FSEK31 - FSE-B22 - Increased Level Accuracy up to 2 GHz
- FSEK31 - FSE-K3 - Noise Measurement Software (noise figure or noise temperature measurement, Y-factor method)
- FSEK31 - FSE-K4 - Phase Noise Measurement Software, Windows
- FSEK31 - FSE-K10 - GSM Application Firmware for mobile radio transmitter measurements (mobiles), GSM900/1800/1900
- FSEK31 - FSE-K11 - GSM Application Firmware for mobile radio transmitter measurements (BTS), GSM900/1800/1900
| Model | FSEK31 |
|---|
The Rohde & Schwarz FSEK31 Spectrum Analyzer offers a wide frequency range from 100 kHz to 6 GHz, featuring high signal resolution and sensitivity. With 0.01 Hz frequency resolution, a DANL of -150 dBm, and TOI above +10 dBm, it ensures superior measurement precision. Advanced features include 1 Hz to 10 MHz RBW/VBW, -100 dBc/Hz phase noise, and ±0.5 dB amplitude accuracy, making it ideal for various testing scenarios.
Perfect for R&D, production, and maintenance, the FSEK31’s intuitive interface, fast sweep times, and broad amplitude range streamline operations while ensuring reliable analysis of even weak signals.
Testwall can supply the used Rohde & Schwarz FSEK31, 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 Rohde & Schwarz FSEK31.
