Rigol DSG5128 MW signal generator
The image displayed depicts the DSG5208, although it is similar in design and layout.
Details
The Rigol DSG5128 is a part of the high-end Rigol DSG5000 series of microwave signal generators. This signal generator can handle some of the most complex test scenarios such as superconducting quantum computation, radar signal generation, MIMO, and EMS. The instrument has 8 high-frequency channels ranging from 9kHz to 12GHz with a resolution of 0.01Hz. Each channel operates independently and can be controlled separately. The generator features AM, FM, PM, pulse modulation, frequency sweep, and level sweep functions. This model is equipped with a 3.5" touchscreen display, allowing you to operate and control the generator using touch-enabled gestures.
The image displayed depicts the DSG5208, although it is similar in design and layout.
Model overview
The models in this series differ mainly in frequency range and channel count.| Model | Frequency | Channels | Price |
| DSG5122 | 9 kHz - 12 GHz | 2 | |
| DSG5202 | 9 kHz - 20 GHz | 2 | |
| DSG5124 | 9 kHz - 12 GHz | 4 | |
| DSG5204 | 9 kHz - 20 GHz | 4 | |
| DSG5126 | 9 kHz - 12 GHz | 6 | |
| DSG5206 | 9 kHz - 20 GHz | 6 | |
| DSG5128 | 9 kHz - 12 GHz | 8 | |
| DSG5208 | 9 kHz - 20 GHz | 8 |
Specifications
| Frequency resolution | 0.01 Hz |
| Output amplitude | +5 dBm to +10 dBm |
| Amplitude accuracy | < 0.5 dB |
| Phase noise (10 kHz offset) | < -108 dBc / Hz, < -111 dBc / Hz (typ.) @ 10 GHz |
| Frequency sweep shape | Triangle, ramp |
| Frequency sweep mode | Single, continuous |
| Trigger source | Auto, key, external, bus (USB and LAN) |
| Output impedance | 50 Ω |
| Interfaces | USB host/device, LAN, HDMI, BNC female, SMA female |
| Display | 3.5" (480x320) TFT LCD |
| Dimensions | 459 x 112 x 511 mm |
| Weight | 14 kg |
Accessories
The Rigol DSG5128 comes with:- 1x power cord
Pros and cons
- High-end
- 8 channels
Downloads
| Rigol DSG5000 datasheet |  (28.31 MB) | Download |
| Rigol DSG5000 user manual | (5.45 MB) | Download |
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