Intrustar ISDS220B Virtual PC USB oscilloscope two channels 60M bandwidth 200M sample rate with DDS signal source

Intrustar ISDS220B dual-channel digital oscilloscope is a low-cost and high-performance product,it is portable and handhelded.
it is the best tool for everybody in Electronic field.Two channels, 60M bandwidth 200M sampling rate can meet your test requirement.
alternating support X-T and XY alternating pattern. Oscilloscope,DDS signal source, spectrum analyzer are in the oscilloscope.
Feature Description
Channels :2
Signal source:Sine, Square(Duty circle variable),Triangle,Up Sawtooth,Down Sawtooth,1Hz ~ 20MHz(Sine), 1Hz ~ 2MHz(Others)
Spectrum Analyzers:Channels 2,Bandwidth 20M,FFT measure:Harmonic(1-7)、SNR、SINAD、ENOB、THD、SFDR
Impedance: 1MΩ 25pF
Coupling: AC/DC
Vertical resolution: 8Bit
Gain range: -16V ~ 16V（probe X1） -160V ~ 160V（probe X10）
Vertical accuracy: ±3%
Timebase range:1ns-20s
Autoset Yes(10Hz to 60MHz)
Trigger Mode: Auto、Normal and Signal Trigger Type No、Rising edge、Falling edge、 Rising edge or Falling edge
Trigger Source: CH1, CH2
Buffer Size :1MB/CH
Bandwidth: 60MHz Sample rate:Maxmium 200MS/s
Vertical mode CH1, CH2, ADD, SUB, MUL
PC SYSTEM REQUIREMENTS
Windows XP，Win7，Win8，Win10
Pentium or higer processor
USB2.0 High speed port
512MB RAM
1GB hard disk space
Shippinglist
(1)Oscilloscope 1 pcs
(2)Probes(X1/X10) 1 set
(3)USB cable 1 PCS
(4)Signal line
(5)CD(user manual and software) 1 disk