Technical Specifications

Operating principle

Generation of the signals in the memory in digital format by programmable amplitude and the frequency as defined by the synthesizer.

Generated Signals

Any Way You Want Ponalt/Negalt (See below)
Output Ports
12 (Freely Exchangeable Channels)
Time of Change of Signal
max. 30 ms
Time of Change of Channel
max. 10 ms
Output voltage
programmable in the range between 0 and 4 V
Resolution of output voltage
up to ±1.5% of the final amplitude
Accuracy of output voltage
up to ±1.5% of the final amplitude
Sensitivity of ECG channel
2.5mV/100.  It requires 2.5mV input signal between the range of 0-255 for numerical 100 peak to peak modulation. At 30Hz with sinus wave signal.
Sensitivity of EEG channel
300uV/100. Here 0.3mV of 4Hz sinus signal at the output a 100 change, while the breakpoint of the filter is 150Hz, and the programmable gain is 10.
Output resistance
minimum 1kΩ, and 5 kΩ as the maximum
In case of a 256 points sample
between 0 and 25 kHz
In case of a 64 points sample
between 0 and 100 kHz
Frequency resolution
0.01 Hz
Frequency accuracy
0.1% of the measured value.
Power input-patient output Isolation Voltage
4000V
Applied Fuse
MF-RO30 (Bourns; Self-Recepting Fuse)
Input signal range of the control channel
between 0 and 4 V, adjustable in grades of 1%.
Sensitivity of the control channel
adjustable between 0 and 1 in grades of 1%.
Comp. resolution of the control channel
between 0 and 4 V, adjustable in grades of 1%.
Supply voltage
5 V (via USB Port)
Feed current consumption
500 mA, the maximum.
Display parameters
Screen Size: 5,7″
Resolution
640×480
Color depth
65k colors (565 RGB)
Active area
57,6 x 43,2 mm
Pixel size
0,18 x 0, 18 mm
Backlight
4 piece of white LED
Contrast Ratio
350
Brightness
200 Cd/m2
Viewing angle
55/55/35/45 degrees
Mechanical
Dimensions of the main unit
200 x 150 x 60 mm
Weight
700 g
Accessories
Recommended length between 1.5- and 2.0-meter A-B USB Cable
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