Difference between revisions of "Hameg HMO compact series"
(link to a more recent Rohde and Schwarz SCPI manual) |
(link to probes and interfaces and SCPI, mention USBTMC) |
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All models support different extension modules which provide different connectivity. | All models support different extension modules which provide different connectivity. | ||
Most models come with a HO720 (RS232, USB) module, other modules like the [[Hameg HO730 | HO730]] | Most models come with a [[Hameg HO720 | HO720]] (RS232, USB) module, other modules like the | ||
(USB, ethernet) and the HO740 (GPIB) are available optionally. | [[Hameg HO730 | HO730]] (USB, ethernet) and the [[Hameg HO740 | 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 [[Hameg HO3508 | HO3508]]. | |||
== Devices == | == Devices == | ||
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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. | 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 is the [[Hameg HMO2524|HMO2524]] supported by sigrok's '''hameg-hmo''' driver. | |||
== Protocol == | == Protocol == | ||
All the devices use same SCPI protocol | All the devices use same [[IEEE-488 | SCPI]] protocol | ||
the device, the standard settings are: 8n2, no handshake, 115200 baud. | |||
The serial parameters are configurable on the device, the standard settings are: 8n2, no handshake, 115200 baud. | |||
Some models optionally support USBTMC. | |||
== Resources == | == Resources == | ||
Revision as of 19:24, 8 January 2017
 | |
| 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 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 is the HMO2524 supported by sigrok's hameg-hmo driver.
Protocol
All the devices use same SCPI protocol
The serial parameters are configurable on the device, the standard settings are: 8n2, no handshake, 115200 baud. Some models optionally support USBTMC.
Resources
- Hameg - resource page
- Hameg HMO - programming guide
- SCPI Programmer's Manual Version 02 as of 2015, 196 pages, refers to "72x_202x"
- Hameg HMO compact series - datasheet