OWON HSA2000 Series Multifunction Handheld Spectrum Analyzer
- All-in-one spectrum analyzer, oscilloscope, and multimeter
- Spectrum analysis frequency range up to 9kHz–3GHz
- 100Hz frequency resolution
- Oscilloscope bandwidth from 50MHz to 200MHz
- Maximum oscilloscope sampling rate up to 1GSa/s
- 8k record length
- Waveform refresh rate up to 10,000 wfrms/s
- Dual-channel oscilloscope
- Sample and Peak acquisition modes
- Automatic oscilloscope measurements
- 4½-digit multimeter
- Voltage, current, resistance, capacitance, diode, and continuity testing
- 10MΩ multimeter input resistance
- USB Type-C interface
- PC communication support
- Power adapter or battery operation
- Compact and lightweight handheld design
The OWON HSA2000 Series Multifunction Handheld Spectrum Analyzer is designed for portable electronic testing and troubleshooting. The series includes the HSA2105, HSA2307, HSA2310, and HSA2320 models. Oscilloscope bandwidth ranges from 50MHz to 200MHz, with maximum sampling rates from 250MSa/s to 1GSa/s. The oscilloscope provides dual channels, 8k record length, Sample and Peak acquisition modes, waveform refresh rates up to 10,000 wfrms/s, and automatic measurements including period, frequency, mean, peak-to-peak, maximum, minimum, RMS, rise time, fall time, and pulse widths. The integrated spectrum analyzer supports frequency ranges from 9kHz to 1.5GHz or 3GHz depending on model, with 100Hz frequency resolution and adjustable resolution bandwidth from 200Hz to 850kHz. The integrated 4½-digit multimeter supports voltage, current, resistance, capacitance, diode, and continuity measurements. The instrument features a 3.5-inch LCD, USB Type-C connectivity, battery or power-adapter operation, and a compact 96mm × 198mm × 38mm form factor.
| Model | Oscilloscope Bandwidth | Max Sample Rate | Spectrum Analysis |
|---|---|---|---|
| HSA2105 | 50MHz | 250MSa/s | 9kHz ~ 1.5GHz |
| HSA2307 | 70MHz | 500MSa/s | 9kHz ~ 3GHz |
| HSA2310 | 100MHz | 1GSa/s | 9kHz ~ 3GHz |
| HSA2320 | 200MHz | 1GSa/s | 9kHz ~ 3GHz |
| Oscilloscope | Models | HSA2105, HSA2307, HSA2310, HSA2320 |
| Bandwidth | 50MHz / 70MHz / 100MHz / 200MHz | |
| Maximum Sample Rate | 250MSa/s / 500MSa/s / 1GSa/s | |
| Channels | Dual | |
| Acquisition Mode | Sample, Peak | |
| Record Length | 8k | |
| Waveform Refresh Rate | 10,000 wfrms/s | |
| Probe Attenuation | 1X, 10X, 100X, 1000X, 10000X | |
| Time Base | 5ns/div to 1000s/div, step size 1-2-5 | |
| Vertical Resolution | 10mV/div to 10V/div | |
| Trigger Type | Edge | |
| Trigger Mode | Auto, Normal, Single | |
| Cursor Measurement | ΔV, ΔT | |
| Automatic Measurements | Period, Frequency, Mean, PK-PK, Max, Min, RMS, Rise Time, Fall Time, +Width, -Width | |
| Spectrum Analyzer | Frequency Range | 9kHz ~ 1.5GHz / 3GHz, depending on model |
| Frequency Resolution | 100Hz | |
| Frequency Sweep Range | Zero Span, 300Hz to the maximum frequency of the instrument | |
| Continuous Power | +20dBm (100mW) | |
| SSB Phase Noise | <-60dBc/Hz typical at 10kHz; <-62dBc/Hz typical at 100kHz | |
| Resolution Bandwidth | 200Hz to 850kHz | |
| DANL | <-120dBm from 10MHz to 1.5GHz / 2GHz; <-115dBm from 2GHz to 3GHz | |
| Multimeter | Display | 4½ digits |
| Testing Modes | Voltage, Current, Resistance, Capacitance, Diode, Continuity | |
| Input Resistance | 10MΩ | |
| Diode Test | 0–2V | |
| DC Voltage | 20.000mV – 1000.0V | |
| AC Voltage | 20.000mV – 750.00V | |
| DC Current | 20.000mA – 10.000A | |
| AC Current | 20.000mA – 10.000A | |
| Resistance | 200.00Ω – 100.00MΩ | |
| Capacitance | 2.000nF – 2.00mF | |
| Display | Display | 3.5-inch LCD |
| Communication | Interface | USB Type-C |
| Power | Power | Power adapter or battery |
| Mechanical | Dimensions | 96 × 198 × 38mm |
| Device Weight | 0.6kg |