DSO 2090 100Msa/s USB PC Digital Oscilloscope Storage
HOT SALE ! FACTORY PRICE ! DO NOT MISS !
Product Description
High performance
DSO-2090 USB has the following features: 40MHz analog bandwidth, 100MHz real-time sampling
USB connected
DSO-2090 USB uses USB that supports plug'n play, with 12Mbp communication speed.

Best perormance for your dollar
DSO-2090 USB uses has many features that are comparable to the high speed stand-alone DSOs. But it costs a fraction of the price.

No external power required
DSO-2090 USB does not need an external power source, because it is bus-powered from USB

Easy to use
DSO-2090 USB is easy to use. It is intuitive and easy to understand.

Big screen
You can change DSO-2090 USB screen size as you need.

Various data format processing
DSO-2090 USB can save wavrfrom in the following formats: text file, jpg/bmp graphic file, MS excel/word file.
Hardware Specification
Products Number
TE-MT400
Products Name
100MSa/s PC USB Digital Storage Oscilloscope DSO-2090
Dimensions
187 x 100 x 33 (mm)
Item Net Weight
670g / 23.9oz
Input
Max. sample rate
Real-time sampling: 100MS/s using one channel, 50MS/s using two channels
Channels
2
Bnadwidth
40MHz
Vertical resolution
8 bits/channel
Gain range
10mV-5V/div @ x1 probe(10mV,20mV,50mV,100mV,200mV,500mV,1V,2V,5V/div1,2,5 sequence)
100mV-50V/div @ x10 probe
1V-500V/div @ x100 probe
10V-5KV/div @ x1000 probe
Range
8 divisions
Offset level
+/-4 divisions
Coupling AC, DC
Offset increments
0.02 div
Impedance
1M ohm
DC accuracy
+/- 3%
Input protection
35Vpk(DC + peak AC < 10 KHz, without external attenuation)
Display mode
Y-T, X-Y
Timebase

Timebase range
4ns/div - 1h/div(4ns,10ns,20ns,40ns,100ns,200ns,400ns,1us,2us,4us,10us,
20us,40us,100us,200us,400us,1ms,2ms,4ms,10ms,20ms,40ms,
100ms,200ms, 400ms,1s,2s,4s,10s,20s,40s,10m,20m,
40m,1h/div 1-2-4 sequence)
Acquisition mode
Realtime sampling:4ns/div - 400ms/div
Roll mode:1s/div - 1h/div
Range
10 divisions
Buffer size
10K - 64K samples
Trigger
Mode
Auto, Normal and Single
Type
Edge trigger: Rising edge, falling edge.
Autoset
Yes
Range
10 divisions
Trigger level
+/- 4 divisions
Settabillity
0.02 div increments
Math

Measurements
Vp-p, Vmax, Vnin, Vmean, Vrms, Vamp, Vhigh, Vlow,positive overshoot,
negative overshoot, cycle mean,cycle rms, period, frequency,
positive pulse width,negative pulse width, rise time(10%-90%),fall time(10%-90%),positive duty cycle, negative duty cycle
Cursor
Time/frequency difference, voltage difference Frequency only in FFT mode
Math
Addition, Subtraction, Multiplication, Division
FFT
Rectangular, Hanning, Hamming, Blackman Window
Physical
Interface
Universal Serial Bus(USB2.0,1.0)
Power No external power source required.
Bus-powered from USB
Package includes:
1 X Oscilloscope DSO-2090
1 X Drivers CDROM
1 X User's Manual
2 X 60MHz/4MHz Clip Probes
1 X USB Cable