Difference between revisions of "Hameg HMO compact series"
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All the devices use same [[IEEE-488|SCPI]] protocol. | All the devices use same [[IEEE-488|SCPI]] protocol. | ||
The serial parameters are configurable on the device, the standard settings are: | The serial parameters are configurable on the device, the standard settings are: 115200 baud, 8n1, no handshake. | ||
Some models optionally support USBTMC. | Some models optionally support USBTMC. | ||
Latest revision as of 18:27, 3 November 2018
 | |
| Status | supported |
|---|---|
| Source code | hameg-hmo |
| Channels | 2-4 analog, 8 digital |
| Samplerate | 2GSa/s (interleaved), 1GSA/s (non interleaved) |
| Analog bandwidth | 70-200MHz (depending on model) |
| Vertical resolution | 8bits (HiRes up to 10bits) |
| Triggers | pulse width, slope, video, pattern, serial bus (optional) |
| Input impedance | 1MΩ‖14pF 200Vp CAT I, 50Ω 5V RMS (model dependent) |
| Memory | 2Mpts (mode/ch-dependent) |
| Display | 6.5" VGA (640x480), 256 colors |
| Connectivity | USB host/device, RS232, ethernet (optional), GPIB (optional) |
| Features | math: + / — / x / FFT, statistics, vertical sensitivity: 1mV/div - 10V/div |
| Website | hameg.com |
The Hameg HMO compact series are 70-200MHz, 2GSa/s, 2-4 analog channel and 8 digital channel digital storage oscilloscopes.
All models support different extension modules which provide different connectivity.
Most models come with a HO720 (RS232, USB) module, other modules like the HO730 (USB, ethernet) and the HO740 (GPIB) are available optionally.
All models come with analog probes (specific probe might depend on the scope's capabilities).
Digital probes are optional extra, see HO3508.
Devices
| Model | Bandwidth | Analog Channels | Digital Channels |
|---|---|---|---|
| HMO722 | 70MHz | 2 | 8 |
| HMO1022 | 100MHz | 2 | 8 |
| HMO1522 | 150MHz | 2 | 8 |
| HMO2022 | 200MHz | 2 | 8 |
| HMO724 | 70MHz | 4 | 8 |
| HMO1024 | 100MHz | 4 | 8 |
| HMO1524 | 150MHz | 4 | 8 |
| HMO2024 | 200MHz | 4 | 8 |
| HMO2524 | 250MHz | 4 | 16 |
Note that it's uncertain whether HMO2524 strictly belongs to the "HMO compact" series, as it has features that are unique to the HMO3000 series, and comes in a different case. Nevertheless, the HMO2524 is supported by libsigrok's hameg-hmo driver.
Protocol
All the devices use same SCPI protocol.
The serial parameters are configurable on the device, the standard settings are: 115200 baud, 8n1, no handshake.
Some models optionally support USBTMC.
Resources
- Hameg - resource page
- Hameg HMO - programming guide
- R&S HMO Compact Series Digital Oscilloscope - SCPI Programmer's Manual (Version 02 as of 2015, 196 pages, refers to "72x_202x")
- Hameg HMO compact series - datasheet