Best Rohde & Schwarz R&S®SMA100B RF and microwave signal generator Manufacturers, Exporter

The Rohde & Schwarz R&S®SMA100B is a high-performance RF and microwave signal generator, renowned for its exceptional signal purity, output power, and modulation capabilities. It is suitable for demanding application scenarios such as research and development, production, and calibration.

Product Description

Product Overview

The R&S®SMA100B is a high-performance RF and microwave signal generator, renowned for its exceptional signal purity, output power, and modulation capabilities. It is suitable for demanding application scenarios such as research and development, production, and calibration.

Frequency Range

9 kHz to 3 GHz, 6 GHz, or 12.75 GHz. Extended options available up to 20 GHz, 31.8 GHz, or 40 GHz.

Signal Purity

Phase Noise: ≤ -136 dBc/Hz (at 1 GHz with a 20 kHz offset). Harmonic Distortion typical value ≤ -50 dBc.

Output Power

Range from -144 dBm to +30 dBm (at 1 GHz) with ±0.5 dB typical level accuracy.

Technical Specifications

Parameter Specification
Frequency Range 8 kHz - 3 GHz up to 67 GHz (72 GHz in over-range)
SSB Phase Noise ≤ -136 dBc/Hz (at 1 GHz, 20 kHz offset)
Wideband Noise -162 dBc (at 10 GHz, 30 MHz offset)
Modulation Analog: AM, FM, PM, Pulse; Digital: IQ Modulation (optional)
Pulse Generator Width as low as 5 ns (optional)
Reference Clock 10 MHz, supports external synchronization

Key Capabilities

User-friendly Operation: High-resolution touch display with SCPI macro recorder and MATLAB script generation.

Easy Technology Upgrade: LegacyPro code simulation reliably simulates generators from Keysight, Agilent, HP, and Anritsu.

Advanced Modulation: Supports AWGN (Additive White Gaussian Noise) and complex signals for 5G NR and Wi-Fi 6.

Application Scenarios: Ideal for Radar testing, Wireless Communication R&D, and Calibration labs.

Resources & Logistics

Weight: 10kg | Power: Without battery

Frequently Asked Questions

Q1: What is the maximum frequency range of the SMA100B?
A: The base models cover up to 12.75 GHz, but with frequency extension options, the range can reach up to 67 GHz, and even 72 GHz in over-range mode.
Q2: Does it support digital signals for 5G testing?
A: Yes, with the IQ modulation option, the SMA100B can generate complex signals required for 5G NR, Wi-Fi 6, and LTE testing.
Q3: Can I use this to replace old Agilent or HP signal generators?
A: Absolutely. The built-in LegacyPro code simulation function allows the SMA100B to emulate SCPI commands from several other manufacturers, making replacement seamless.
Q4: What is the typical phase noise performance?
A: The R&S®SMA100B offers exceptional signal purity with SSB phase noise typically ≤ -136 dBc/Hz at 1 GHz with a 20 kHz offset.
Q5: What is the fastest switching speed for frequency hopping?
A: The device supports high-speed switching at less than 0.2 ms, which is essential for radar and fast frequency-hopping applications.
Q6: Does it come with a built-in pulse generator?
A: Yes, it includes a built-in pulse generator option that can achieve pulse widths as narrow as 5 ns.

Related Products