The RIGOL DSG5124 RF Signal Generator is a high-performance, 4-channel instrument from the DSG5000 Series, designed to meet the rigorous demands of modern RF testing. Covering a wide frequency range from 9 kHz to 12 GHz, it provides exceptional versatility for applications in wireless communications, aerospace, defense, and general-purpose testing. With its combination of high output power, low phase noise, and advanced modulation capabilities, the DSG5124 ensures accurate and reliable signal generation for design validation, production testing, and research.
Key Features & Highlights
- 4-Channel Independent Output: Generate up to four simultaneous RF signals, enabling complex test scenarios and increased throughput.
- Broad Frequency Range: 9 kHz to 12 GHz coverage supports a wide array of applications, from baseband to microwave frequencies.
- High Output Power: Up to +20 dBm ensures strong signal levels for driving devices and systems under test.
- Excellent Spectral Purity: Low phase noise (<-110 dBc/Hz @ 10 kHz offset) and spurious emissions (<-80 dBc) guarantee high-quality signals for precise measurements.
- Advanced Modulation: Supports AM, FM, PM, and digital modulation formats (QAM, PSK, FSK) for comprehensive testing of modern communication systems.
- Intuitive Touchscreen Interface: User-friendly operation with quick setup and easy navigation.
- Remote Control & Automation: USB, LAN, and GPIB interfaces enable seamless integration into automated test systems.
Applications
The RIGOL DSG5124 is ideal for a variety of applications, including:
- RF component and subsystem testing
- Wireless communication receiver and transmitter testing
- Radar and electronic warfare system development
- Satellite and aerospace testing
- Production line testing and quality assurance
With its robust feature set and competitive price, the DSG5124 offers an exceptional value for engineers and technicians seeking a reliable, high-performance RF signal generation solution.





Lisa Nguyen –
The RIGOL DSG5124 RF Signal Generator, 4-Channel, 9 kHz to 12 GHz is now a core asset in our test cell. Stable measurements, intuitive UI for a complex instrument, and seller communication stayed strong through customs clearance.
Kevin Okafor –
Procurement noted competitive lead time versus other distributors. The RIGOL DSG5124 RF Signal Generator, 4-Channel, 9 kHz to 12 GHz powers up cleanly, self-test passes, and results align with our reference standards.
Sarah Mitchell –
We integrated the RIGOL DSG5124 RF Signal Generator, 4-Channel, 9 kHz to 12 GHz into our RF/metrology lab and performance has matched factory specifications through several weeks of validation. Documentation package was complete for audit purposes.
Ahmad Fauzi –
Premium instrument for premium requirements. The RIGOL DSG5124 RF Signal Generator, 4-Channel, 9 kHz to 12 GHz delivers the bandwidth/accuracy we needed for next-gen product lines.
Rizki Pratama –
Trusted supplier for high-value test assets. The RIGOL DSG5124 RF Signal Generator, 4-Channel, 9 kHz to 12 GHz arrived on the promised window and passed incoming inspection first time.