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Rohde & Schwarz

Rohde & Schwarz SMB100A

9KHz - 3GHz Signal Generator
100 kHz to 6 GHz (model dependent; base model up to 1.1 GHz, extendable to 2.2 GHz, 3.2 GHz, or 6 GHz) Frequency Range
-145 dBm to +18 dBm (frequency dependent) Output Power Range
0.001 Hz Frequency Resolution
-134 dBc/Hz at 1 GHz carrier, 20 kHz offset SSB Phase Noise
≤ -30 dBc typical Spectral Purity (Harmonics)
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Attribute Value
Frequency Range 100 kHz to 6 GHz (model dependent; base model up to 1.1 GHz, extendable to 2.2 GHz, 3.2 GHz, or 6 GHz)
Output Power Range -145 dBm to +18 dBm (frequency dependent)
Frequency Resolution 0.001 Hz
SSB Phase Noise -134 dBc/Hz at 1 GHz carrier, 20 kHz offset
Spectral Purity (Harmonics) ≤ -30 dBc typical
Level Accuracy ±0.5 dB (typical, at 25°C)
Modulation Capabilities AM, FM, PhiM, Pulse Modulation (options available for I/Q modulation)
RF Connector N-type female, 50 Ω
Interface/Connectivity USB, LAN (LXI compliant), optional GPIB
Power Supply / Form Factor AC 100–240 V, 50/60 Hz; 1/2 rack unit (portable benchtop instrument)
Rohde & Schwarz SMB100A Options:
  • SMB100A - SMB-B101 - RF Path 9 kHz to 1.1 GHz
  • SMB100A - SMB-B102 - RF Path 9 kHz to 2.2 GHz
  • SMB100A - SMB-B103 - RF Path 9 kHz to 3.2 GHz
  • SMB100A - SMB-B106 - RF Path 9 kHz to 6 GHz
  • SMB100A - SMB-B1 - Reference Oscillator OCXO
  • SMB100A - SMB-K22 - Pulse Modulator
  • SMB100A - SMB-K23 - Pulse Generator
Calibration Form Rohde & Schwarz SMB100A

Repair Form Rohde & Schwarz SMB100A
Maximum file size: 40MB

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ModelSMB100A

The Rohde & Schwarz SMB100A RF and microwave signal generator delivers frequencies up to 40 GHz, excellent spectral purity, and high output power of up to +27 dBm. It boasts low SSB phase noise of -128 dBc at 1 GHz (20 kHz offset), supports AM, FM/φM, and pulse modulations, and offers compactness with only two height units and lightweight design.

Ideal for lab and production environments, the SMB100A ensures stable, precise signal output with low cost of ownership and user-friendly operation.

Testwall can supply the used Rohde & Schwarz SMB100A, 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 SMB100A.

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