RIGOL DSG821A RF Signal Generator
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RIGOL DSG821A RF signal generator covers 9 kHz to 2.1 GHz with integrated IQ modulation, +20 dBm output power, AM/FM/PM functions, and cost-effective design.
Product details
| Model | DSG821A |
| Manufacturer | RIGOL |
| Category | Function & Arbitrary Waveform Generators |
| Availability | Made to order |
Description
Overview
The RIGOL DSG821A is an advanced RF signal generator in the DSG800A series with integrated IQ modulation capabilities. Covering 9 kHz to 2.1 GHz, it enables engineers to generate complex digital signals including FSK, QAM, and QPSK without additional hardware. The DSG821A combines cost-effectiveness with comprehensive modulation options for IoT, RF design, and receiver testing applications.
Key Features
- Frequency range: 9 kHz to 2.1 GHz with IQ modulation
- Low SSB phase noise: -112 dBc/Hz (typical)
- Maximum output power: +20 dBm (typical)
- Amplitude accuracy: ±0.5 dB
- Frequency resolution: 0.01 Hz
- Internal and external IQ modulation support
- Advanced modulations: FSK, QAM, QPSK
- Standard AM/FM/PM analog modulation
- Frequency and amplitude sweep functions
- Pulse and pulse train modulation options
- IQ Station Software for creating data patterns
- Oven-controlled crystal oscillator option
Applications
- IoT and RF application design with complex modulation
- Digital signal generation and receiver testing
- Data sequence emulation for device validation
- Cost-effective solution for RF development labs
Specifications
| Maximum Frequency | 2.1 GHz |
| Frequency Range | 0.5 - 4.0 |
| Series | DSG800A Series |
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RIGOL DSG821A RF Signal Generator
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