Difference between revisions of "Hantek DSO-2xxx/52xx"

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The [http://www.hantek.com.cn/english/produce.asp?classid=29 Hantek DSO-2xxx/52xx] is a series of inexpensive USB oscilloscopes. There are five models: the low-end [http://www.hantek.com.cn/english/produce_list.asp?unid=62 DSO-2090], [http://www.hantek.com.cn/english/produce_list.asp?unid=63 DSO-2150] and [http://www.hantek.com.cn/english/produce_list.asp?unid=64 DSO-2250], and the somewhat higher-end [http://www.hantek.com.cn/english/produce_list.asp?unid=27 DSO-5200] and [http://www.hantek.com.cn/english/produce_list.asp?unid=66 DSO-5200A]. They are also sold as Voltcraft (rebranded) device, with the same models numbers (example: [http://www.conrad.de/ce/de/product/122445/Voltcraft-DSO-2090-dgt-Oszi/SHOP_AREA_17625&promotionareaSearchDetail=005 Voltcraft DSO-2090]). Prices range from €120 - €260.
The [http://www.hantek.com.cn/english/produce.asp?classid=29 Hantek DSO-2xxx/52xx] is a series of inexpensive USB oscilloscopes. There are five models: the low-end [http://www.hantek.com.cn/english/produce_list.asp?unid=62 DSO-2090], [http://www.hantek.com.cn/english/produce_list.asp?unid=63 DSO-2150] and [http://www.hantek.com.cn/english/produce_list.asp?unid=64 DSO-2250], and the somewhat higher-end [http://www.hantek.com.cn/english/produce_list.asp?unid=27 DSO-5200] and [http://www.hantek.com.cn/english/produce_list.asp?unid=66 DSO-5200A]. They are also sold as Voltcraft (rebranded) device, with the same models numbers (example: [http://www.conrad.de/ce/de/product/122445/Voltcraft-DSO-2090-dgt-Oszi/SHOP_AREA_17625&promotionareaSearchDetail=005 Voltcraft DSO-2090]). Prices range from €120 - €260.


All models are USB powered, though the standard 5V/500mA from a standard USB connection is not enough: the units come with a "Y" cable, connecting the device's USB-B port to two USB-A ports on a USB hub. Probes are included in the box, with a rating matching the model's analog bandwidth.
All models are USB powered, though the standard 5V/500mA from a standard USB connection is not enough: the units come with a "Y" cable, connecting the device's USB-B port to two USB-A ports on a USB hub. Probes are included in the box, with a rating matching the model's analog bandwidth (see table below).


sigrok currently supports the [[Hantek DSO-2090|DSO-2090]], and support for the [[Hantek DSO-5200A|DSO-5200A]] is in progress.
sigrok currently supports the [[Hantek DSO-2090|DSO-2090]], and support for the [[Hantek DSO-5200A|DSO-5200A]] is in progress.
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| 2ns-1h, 39 steps
| 2ns-1h, 39 steps
| 2ns-1h, 39 steps
|- valign="top" bgcolor="#eeeeee"
| Shipped probes
| ?
| ?
| ?
| ?
| Protek PP-200


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Revision as of 23:26, 14 June 2012

The Hantek DSO-2xxx/52xx is a series of inexpensive USB oscilloscopes. There are five models: the low-end DSO-2090, DSO-2150 and DSO-2250, and the somewhat higher-end DSO-5200 and DSO-5200A. They are also sold as Voltcraft (rebranded) device, with the same models numbers (example: Voltcraft DSO-2090). Prices range from €120 - €260.

All models are USB powered, though the standard 5V/500mA from a standard USB connection is not enough: the units come with a "Y" cable, connecting the device's USB-B port to two USB-A ports on a USB hub. Probes are included in the box, with a rating matching the model's analog bandwidth (see table below).

sigrok currently supports the DSO-2090, and support for the DSO-5200A is in progress.

Hardware

The following features are common to all models (vendor specifications):

Feature Value
Channels 2
Impedance 1MΩ 25pF
Coupling AC/DC/GND
DC accuracy 3%
Vertical adjustable Yes
Input protection Diode clamping
EXT. input Yes
Trigger slope +/-
Trigger level adjustable Yes
Trigger source CH1, CH2, EXT
Pre/post trigger 0-100%

These are the differences between the models:

Feature DSO-2090 DSO-2150 DSO-2250 DSO-5200 DSO-5200A
Bandwidth 40MHz 60MHz 100MHz 200MHz 200MHz
Single-shot bandwidth DC to 40MHz DC to 60MHz DC to 100MHz 80MHz 100MHz
Max. sample rate 100MS/s 150MS/s 250MS/s 200MS/s 250MS/s
Vertical resolution 8 bit 8 bit 8 bit 9 bit 9 bit
Buffer size 10KiB-32KiB/channel 10KiB-32KiB/channel 10KiB-512KiB/channel 10KiB-14KiB/channel 10KiB-512KiB/channel
Gain range 10mV-5V, 9 steps 10mV-5V, 9 steps 10mV-5V, 9 steps 10mV-10V, 10 steps 10mV-10V, 10 steps
Timebase range 4ns-1h, 38 steps 4ns-1h, 38 steps 4ns-1h, 38 steps 2ns-1h, 39 steps 2ns-1h, 39 steps
Shipped probes ? ? ? ? Protek PP-200
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