USB PC Based Oscilloscopes

We are offering 40 mhz usb pc based oscilloscope
overview - 40 mhz usb pc based oscilloscope
this 40 mhz usb pc based oscilloscope is a high performance 8-bit, two-channel computer based usb digital storage oscilloscope. It combines the functions of an oscilloscope, spectrum analyzer, waveform recorder, signal generator, voltmeter and cymometer. The usb oscilloscope operates at up to 100 ms/s real-time sampling rate at a bandwidth of 40 mhz. It is commonly used for the maintenance of electronic equipment and laboratory work in fields such as science, medicine, engineering and telecommunications.
key features - 40 mhz usb pc based oscilloscope
�usb2.0 interface, no external power source required
�suitable for notebook computer-product line maintenance
�easy-to-carry and easy to use
�high performance, 100 ms/s real-time sampling rate, 40 mhz bandwidth
�23 measurement functions, pass/fail check, suitable for technical application
�waveform average, persistence, intensity, invert, addition, subtraction, multiplication, division, x-y plot
�fft spectrum analysis
�one computer can connect many dso, extend channel easily
�labview/vb/vc/delphi/c++builder second design instance
technical specifications - 40 mhz usb pc based oscilloscope
channel
2 channels
impedance
1 mî© 25 pf
coupling
ac/dc/gnd
vertical resolution
8 bit
gain range
10 mv to 5 v, 9 steps
dc accuracy
â± 3 %
timebase range
4 ns to1 h, 38 steps
vertical adjustable
yes
input protection
diode clamping
x-y
yes
auto set
yes (30 hz to 40 mhz)
ext. Input
dc 40 mhz
trigger mode
auto, normal and single
trigger slope
+/-
trigger level adjustable
yes
trigger type
rising edge, falling edge
trigger source
ch1, ch2, ext
pre/post trigger
0 to 100 %
buffer size
10 k to 32 kb/channel
shot bandwidth
dc 40 mhz
max. Sample rate
100 ms/s
sampling selection
yes
waveform display
port/line, waveform average, persistence, intensity
network
open/close
vertical mode
ch1, ch2, dual, add
cursor measurement
yes
spectrum analyzer
channel
2 channels
math
fft, addition, subtraction, multiplication, division.
bandwidth
bandwidth
cursor
frequency, voltage