The Rigol DSG800 Series is a high-performance RF signal generator designed for engineers and technicians working in wireless communications, aerospace, defense, and education. With outstanding signal purity, wide frequency coverage, and advanced modulation capabilities, the DSG800 delivers reliable performance for demanding RF applications.
Key Features
1. Wide Frequency Range
- Covers 9 kHz to 1.5 GHz / 3 GHz (DSG830) to meet diverse testing needs.
2. Exceptional Signal Quality
- Ultra-low phase noise (-108 dBc/Hz at 20 kHz offset, 1 GHz carrier).
- High output power (+18 dBm) with excellent amplitude accuracy (±1 dB).
3. Comprehensive Modulation Capabilities
- Supports AM, FM, PM, PWM, and pulse modulation.
- Optional IQ modulation for complex signal generation.
4. User-Friendly Interface & Connectivity
- Large 4.3-inch TFT LCD for clear parameter visualization.
- USB, LAN (LXI), and GPIB (optional) for remote control and automation.
5. Advanced Functionality
- Built-in pulse modulation & sweeping for dynamic signal testing.
- List mode for complex frequency/power sequencing.
Applications
- 5G/Wi-Fi/Bluetooth device testing
- Radar and satellite communications
- Component characterization (amplifiers, filters, mixers)
- Education and research labs
| Model | FREQUENCY RANGE | AMPLITUDE INDICATORS RANGE | SSB PHASE NOISE | MODULATION FUNCTION |
| DSG815 | 9kHz~1.5GHz | -110dBm~+13dBm | <-112dBc/Hz@1GHz,20kHz offset |
AM/FM/OM/Pulse |
| DSG830 | 9kHz~3GHz | -110dBm~+13dBm | <-112dBc/Hz@1GHz,20kHz offset |
AM/FM/OM/Pulse |
| DSG821 | 9kHz~2.1GHz | -110dBm~+13dBm | <-112dBc/Hz@1GHz,20kHz offset |
AM/FM/OM/Pulse |
| DSG836 | 9kHz~3.6GHz | -110dBm~+13dBm | <-112dBc/Hz@1GHz,20kHz offset |
AM/FM/OM/Pulse |
| DSG821A | 9kHz~2.1GHz | -110dBm~+13dBm | <-112dBc/Hz@1GHz,20kHz offset |
AM/FM/OM/Pulse/IQ |
| DSG821A | 9kHz~3.6GHz | -110dBm~+13dBm | <-112dBc/Hz@1GHz,20kHz offset |
AM/FM/OM/Pulse/IQ |
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