Rohde & Schwarz
Rohde & Schwarz FSEB20
9KHz-7GHz Spectrum Analyser
20 Hz – 7 GHz Frequency Range
10 Hz – 10 MHz Resolution Bandwidth
-130 dBc/Hz at 10 kHz offset (typical) Phase Noise
-155 dBm (typical, with preamplifier) Displayed Average Noise Level (DANL)
50 Ohm Input Impedance

| Attribute | Value |
|---|---|
| Frequency Range | 20 Hz – 7 GHz |
| Resolution Bandwidth | 10 Hz – 10 MHz |
| Phase Noise | -130 dBc/Hz at 10 kHz offset (typical) |
| Displayed Average Noise Level (DANL) | -155 dBm (typical, with preamplifier) |
| Input Impedance | 50 Ohm |
| Maximum Input Level | +30 dBm |
| Dynamic Range | Up to 100 dB |
| Sweep Time | 2.5 ms – 16000 s |
| Video Bandwidth | 1 Hz – 10 MHz |
| IF Output | 21.4 MHz intermediate frequency output available |
Rohde & Schwarz FSEB20 9KHz-7GHz Spectrum Analyser Options:
- FSEB20 - B10 - Tracking Generator
- FSEB20 - B11 - Tracking Generator With I/Q Modulator
- FSEB20 - B12 - Switchable Attenuator For Tracking Generator
- FSEB20 - B13 - 1Db Attenuator
- FSEB20 - B15 - Controller
- FSEB20 - B16 - Ethernet Interface
- FSEB20 - B17 - 2Nd Iec / Ieee Interface
- FSEB20 - B18 - Removable Harddisk
- FSEB20 - B19 - 2Nd Harddisk For B18
- FSEB20 - B22 - Increased Level Accuracy To 2GHZ
- FSEB20 - B23 - Broadband Output 741.4MHZ
- FSEB20 - B4 - Low Phase Noise & Oxco
- FSEB20 - B5 - Fft Filter
- FSEB20 - B7 - Vector Signal Analyser
- FSEB20 - K10 - Gsm Application Firmware
- FSEB20 - K11 - Gsm Application Firmware
- FSEB20 - K3 - Noise Measurement Software
- FSEB20 - K4 - Phase Noise Measurement Software
| Model | FSEB20 |
|---|
The Rohde & Schwarz FSEB20 Spectrum Analyzer covers a frequency range from 9 kHz to 7 GHz, offering fast measurement speeds and a modular design ideal for advanced digital communication systems.
Capable of analyzing both analog and digital modulated signals including BPSK, QPSK, QAM, and GMSK, the FSEB20 delivers high performance across a broad range of test applications.
Testwall can supply the used Rohde & Schwarz FSEB20, 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 FSEB20.





