Rohde and Schwarz FSEM20

Spectrum Analyzer, 9 KHz to 26.5 GHz
Contact us for pricing and availability.
The Rohde FSEM20 is a 9 kHz to 26.5 GHz Spectrum Analyzer.
  • 24-cm LCD 9.5" display
  • Measur uncertainty - 1GHz: 1dB
  • Int RF trig for GATED SWEEP me
  • More than 20 sweeps/s
  • 8 Markers
  • Frequency counter w/ sel resolution
  • Numerous level & Frequency lines
  • Split-screen display
  • Quasi-analog display
  • Performance Characteristics
  • Form Factor Mainframe
  • Input Impedance 50 Ohm
  • Minimum Frequency 9 kHz
  • Maximum Frequency 26.5 GHz
  • Frequency Accuracy 0.0000000001 %
  • Zero Span Yes
  • Minimum Sweep Time 1 us
  • Maximum Sweep Time 1500 s
  • Minimum Resolution Bandwidth 10 Hz
  • Maximum Resolution Bandwidth 10 MHz
  • Resolution Bandwidth Steps 1/2/3/5
  • Minimum Video Bandwidth 1 Hz
  • Maximum Video Bandwidth 10 MHz
  • Video Bandwidth Steps 1/2/3/5
  • Minimum Single-Side-Band Noise -129 dBc/Hz
  • Maximum Single-Side-Band Noise -79 dBc/Hz
  • Maximum DC Input 0 V
  • Minimum Displayed Average Noise -138 dBm
  • Maximum Displayed Average Noise -84 dBm
  • Maximum Dynamic Range 150 dB
  • Trigger Source External,Internal
  • Trigger Modes Freerun,TTL
  • Demodulation AM,FM
  • Connector type (main signal) Type-N(f)
  • 2nd IF Input Connector Type BNC(f)
  • Probe Power Yes
  • Noise Source Driver No
  • Programmability/Connectivity
  • User Interface Proprietary
  • Ports to Peripheral Devices GPIB,RS232
  • Data Storage Type FDD,HDD
  • Compliance
  • CE Compliance Not on file
  • UL Compliance Compliant
  • Power Requirements
  • Input Power Universal (Auto Sense and Switch)
  • Standard Accessories
  • Adapter 3.5mm /Adapter 3.5mm-Female and N Male /Qty:1
  • Operating Manua /Operating Manual /Qty:1
List of Options
B1 Color Display
B10 Tracking Generator 7 Ghz
B11 Tracking Generator 7 GHz with I/Q Generator
B12 Tracking Generator Attenuator
B13 1 dB Step Attenuator
B15/DOS DOS Computer Function Capability w/mouse and keyboard.
B15/WinNT WinNT Computer Function Capability w/mouse and keyboard.
B16 Ethernet Interface(AUI 15 pin)
B1604 Ethernet Interface (RJ45)
B17 Second GBIP bus interface. Requires Opt B15
B18 Removable Hard Drive
B19 Second Hard Drive (firmware included)
B2 7 GHz Frequency Extension (same as FSE30)
B21 External Mixer Output
B22 Increased Level Accuracy to 2 GHz
B23 721.4 MHz Broadband Output.
B24 44 GHz Frequency Extension
B3 TV Demodulator
B4 Low phase noise
B5 FFT Bandwidths 1Hz to 1KHz
B6/049 Ethernet Interface (coax)
B7 Vector Signal Analyzer
B77 Vector Signal Analyzer
B8 Tracking Generator 3.5 Ghz
B9 Tracking Generator 3.5 GHz with I/Q Modulator
FSE-Z2 PS/2 Mouse
K0 GSM Test Software
K10 GSM Application S/W (Mobile)
K11 GSM Application S/W (BTS)
K3 Noise Figure Measurement Software
K4 Phase Measurement S/W
PSA-Z1 Keyboard Assy
Specifications & Attributes (Spectrum Analyzers)
Form Factor
Application Software
Phase Noise ( /B4 )
Average Noise Level
-138 dBm
9 KHz - 26.5 GHz

Request a Quote