Harogic SAN-90 USB spectrum analyser
Details
The Harogic SAN-90 is a USB spectrum analyser and receiver covering 9kHz to 9GHz, suitable for RF design, EMC pre-compliance, signal monitoring and production testing. Furthermore, the superheterodyne receiver uses up to 14 stages of preselection filtering to reach a -168dBm/Hz DANL with better than 95dBc image rejection, so low-level signals stay readable next to strong carriers.
This analyser has no built-in screen. A single USB 3.0 Type-C link carries measurement data to a Windows or Linux host, which provides the display and the processing. The bundled SAStudio4 software covers nine operating modes, including real-time spectrum analysis with 50MHz of gapless bandwidth, phase noise measurement, harmonic analysis and AM/FM demodulation. A unified API for C/C++, C#, Python, MATLAB, Qt and LabVIEW suits automated test benches.
An OCXO reference clock, GNSS, a 100MHz analysis bandwidth upgrade and the vector modulation and pulse analysis modes are factory installed options, and the HOA-90 omnidirectional and HDA-200 directional antennas cover over-the-air work. Where a bench PC is impractical, the handheld Harogic PXN-90 offers the same RF front end with a screen and battery. Contact us to configure the right setup.
Model overview
| Model | SAN-45 | SAN-60 | SAN-90 |
|---|---|---|---|
| Bandwidth | 9 kHz - 4.5 GHz | 9 kHz - 6 GHz | 9 kHz - 9 GHz |
| Price |
Specifications
| RBW | 0.1 Hz - 10 MHz |
| DANL | -168 dBm/Hz (typ. at 1 GHz) |
| Amplitude accuracy | ±1.0 dB |
| Phase noise | -110 dBc/Hz at 10 kHz offset (1 GHz) |
| Tracking generator | No |
| Interfaces | USB 3.0 Type-C, N (F) 50 Ω RF input, SMA GNSS input, MMCX IF and reference clock |
| Dimensions | 163 x 66 x 37 mm |
| Weight | 420 g |
Accessories
The Harogic SAN-90 comes with the following accessories:
- 1x Flash disk
- 1x Power adapter
- 1x USB 3.0 data cable
- 1x USB power cable
Pros and cons
- 50MHz gapless real-time analysis bandwidth
- Phase noise measurement mode included as standard
- Unified API for C/C++, C#, Python, MATLAB, Qt and LabVIEW, on Windows and Linux
- No tracking generator
- OCXO reference clock, GNSS, the 100MHz analysis bandwidth and the vector modulation and pulse analysis modes are sold separately
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