RIGOL DSG821A-OCXO RF Signal Generator, 9 kHz to 2.1 GHz, 0.01 Hz Resolution

RIGOL DSG821A-OCXO RF Signal Generator

The RIGOL DSG821A-OCXO is a high-performance RF signal generator from the DSG800A series, designed for demanding applications in wireless communications, aerospace, and defense. With a frequency range of 9 kHz to 2.1 GHz and a resolution of 0.01 Hz, this instrument provides the precision and stability required for critical testing and verification tasks. The built-in OCXO clock ensures excellent frequency accuracy and low phase noise, making it a reliable choice for engineers and technicians.

Key Features & Highlights

• Wide frequency range: 9 kHz to 2.1 GHz covers a broad spectrum of RF applications.
• High resolution: 0.01 Hz frequency setting allows fine-tuning for precise signal generation.
• OCXO clock: Provides high stability and low phase noise for accurate and repeatable measurements.
• Versatile modulation: Supports AM, FM, PM, ASK, FSK, PSK, QAM, and IQ modulation for comprehensive testing.
• Intuitive touchscreen: Large display with user-friendly interface simplifies operation and reduces setup time.
• Built-in function generator: Generates arbitrary waveforms for complex signal scenarios.
• External trigger and synchronization: Enables precise timing and synchronization with other test equipment.

Applications

This signal generator is ideal for use in research and development, production testing, and field service. Typical applications include testing of RF components, wireless communication systems, radar systems, and satellite communications. Its high stability and modulation capabilities make it suitable for verifying receiver sensitivity, characterizing filters, and simulating real-world signals.