Max value, Min value, peak-peak value, frequency, average value
zoom in
yes
cursor measurement
yes
PC interface
USB 2.0
power supply
derived from USB hub by USB cable
input resistance
1M / 25pf
Max sample rate
200M SPS
storage depth
256k byte
channel number
dual channel
power consumption
< 2 w
weight
<400g
OS support
Windows XP, 2000,2003,Vista,Win7, 32bit &64bit
size
13.5cm*10cm*2.5cm
extension
Optional signal generator, could generate sine, square and triangle wave in frequency range of 500 HZ ~ 1M HZ
hardware connections
Product has four hardware interfaces, as showed bellow:
item
decription
USB interface
in the front of product, for the connection with PC via an USB cable
ch0
BNC probe interface, for the signal input of channel 0
ch1
BNC probe interface, for the signal input of channel 1
ch2
BNC interface of the optional signal generator, for the signal output
1
panel: We use dark blue as background color to protect users' eyesight as well as to set off the light color waves.
2
waves: Two independent waves from ch1 and ch2 are draw here (selected by the channel control buttons in operation panel), Wm.blue for ch1, and yellow for ch2.
3
Zero-input positions: Adjustable Zero-input position indicator is provided for each channel (), which could be dragged vertically by mouse to set the zero input position.
4
Trigger level positions: Trigger level position indicator is also provided for each channel(), which has the same background color as the Zero-input position indicator for the corresponding channel. Dragged vertically by mouse to a new position would help performing trigging on the specified voltage level.
5
Display menu：
Fit all window: Display the default waves, usually used to get rid of the effect of zoom and cursor measurement.
cursor measurement: Set the cursor to be a cross type, and tell the time span and voltage span value of the dragged rectangle.
zoom in: Set the cursor to be a cross type, and zoom in the dragged rectangle onto all wave area, meanwhile, a thumbnail shows up to remind you the original default waves.
