Digital Storage Oscilloscope

Product Specifications

Prod Model:	LDS20000 Series

Product Description

Feature
Advanced in domestic, high technology product
Vertical two channels, bandwidth of each channel is 200MHz, 100MHz, 60MHz, 40 MHz,
25 MHz;
Max. rael time sampling 1Gsa/s,equivalent sampling 50GSa/s;
High LCD, adjustable intensity;
Support communication interface. RS232, USB(main sub), RJ45 LAN;
Delay sweep,shorten time;
Measure Multi-waveform parameters automaticall, record and recall waveform;
SFFT, differential coefficient, integral and FFT analysis;
Multi-language menus display,help to display information;
Input attenuation 2mV/div~50V/div,easy to measure big signal;
Display date and time;
Auto-track:Sweep auto-track,vertical auto-track,completely auto-track;
Edge,video,pulse width,slope,alt,etc;
Pass/Fail measure;
Kinds of correction signals output frequency(1K,10K,100K).

Specifications	LDS22005 LDS22010			LDS21005 LDS21010			LDS20605 LDS20610	LDS20405 LDS20410		LDS20205 LDS20210
Vertical system
Channel	CH1,CH2,analog-digital switch,8 bit resolution
Vertical deflexion	2mV/div~50V/div,1-2-5,14steps
Anglog bandwidth	200MHz			100MHz			60MHz	40MHz		25MHz
Single bandwidth	DC~200MHz(LDS22010),DC~100MHz(LDS21005,LDS20),DC~60MHz(LDS20605,LDS20610),DC~40MHz(LDS20405,LDS20410),DC~25MHz(LDS20205,LDS20210)
Expansion bandwidth (2mV/div)	DC~40MHz(200MHz product)  -3dB DC~20MHz(<100MHz product)  -3dB
Analog frequency bandwidth limit,classic	40MHz(200MHz product)  -3dB 20MHz(≤100MHz product)  -3dB
Rising time			≤1.8ns		≤3.5ns	≤5.8ns			≤8.7ns		≤14ns
LF limit (AC coupling)	≤10Hz(on BNC)
Probe attenuation coefficient	1×,10×,100×
Dynamic range	≥12div(screen central baseline±6div)
Input impedance	Resistance(1±2%)M   capacitance(20±5)pF
Max.input voltage	400V(DC+ACPEAK)  frequency≤400Hz(when impedance is 1M)
Allowed deflexion parameters error	≤±(3%+one pixel)(>5mV/div) ≤±(4%+one pixel)( >2Mv/div)
Common-mode rejection ratio	≥20dB at 50MHz
Open circuit noise	≤0.4div  at 5mV/div step
Float	Short-term floar; ≤0.5div   long-term; ≤1div
Working mode	CH1,CH2,CH1±CH2,CH1×CH2,CH1/CH2,FFT
Probe
Probe	1×location  10×lovation
Bandwidth	DC~6MHz    DC~DC~full bandwidth
Attenuation	1:1   10:1
Compensation	10pF-35pF  oscilloscope  1Minput impedance
Input impedance	(1±2%) M    (10±2%) M
Input capacitance	About 100pF    about15pF
Horizontal system
Sampling	Real-time Max.sampling rate 05 series is 500MSa/s,10 series is 1GSa/s Equivalent Max.sampling rate is 50Gsa/s
Waveform interpolation	Sin(x)/x
Record length	4kB/CH can expand to 256MB or 512MB
Horizontal working mode	Main sweep,main sweep+delay expansion sweep,X-Y
Sweep time base	1-2-5 50s/div~Ins/div(200MHz product):50s/div~5ns/div(100MHz product) 50s/div~10ns/div(60MHz,40MHz product):50s/div~20ns/div(25MHz product)
Sampling rate and delay time precision	±100ppm
X-Y characterstic	X(CH1)frequency bandwith DC~vertical full bandwidt -3dB  phase error: ≤3° at 5MHz
Trigger
Trigger soure	CH1,CH2,EXT,city electtricity
Ext.trigger input impedance	Resistance(1±2%) M   capantance(20±5)pF
Max.input voltage	400V(DC+Acpeak) ≤1kHz
Trigger sensitivity	Internal: ≥1div(frequency upper limit to 40MHz), ≥2div(>40MHz), ≥2div,TV-V,TV-H video trigger External: ≥100mVp-p frequency upper limit to 40MHz, ≥200mVp-p(frequency is>40MHz),200mVp-p,TV-V,TV-H video trigger
Auto-trigger range	100Hz~100MHz square-wave signal
Trigger level range	Internal trigger: ±4div    external trigger: ±1.6V
Low frequency inhibition	Frequency about<100KHz will be inhibitted
High frequency inhibiton	Frequency about>100KHz will be inhibitted
Trigger mode	Edging trigger,pulse trigger,video trigger,slope trigger
Measure
Cursor measure	Measure voltage error between cursorsV, Measure time error between cursorsT, Measure frequency between cursors1/T
Auto-measure	Voltage parameters:p-p,amplitude,Max,Min,top,bottom,average,root-mean-square value,overshot,pre-overshot. Time parameters:frquency,cycle,rising time,+pulse width,+duty,-duty,delay1-2 delay1-2
Display
Display screen		5.7inch,color Pixel:320(horizontal)×240(verical)dots.   Lightness:Typhtness value≥80ed/
Pixel of waveform display region		Vertical:200dot(full),25dot/div Horizontal:250dot(full),25dot/div
Display mode		Dot,vector
Display mode		Normal Smooth Average:Average times 2n(n=1~8 optional) Peak value:When sweep time base is 20ms/div~2s/div,includes envelop display and burr capture. Persistence:Time adjustment range:close,100ms,500ms,1s,2s,5s,10s unlimited.
Calibrate signal
Amplitude		0.5Vp-p≤±1%
Frequency		1KHz,10KHz,100KHz square-wave
Output interface
Output interface		USB,RS232,RJ45 LAN(optional)
Storage
Waveform storage		10 teams
Setup storage		10 teams
Mechanical characters
Power voltage		AC100V~240V±10%   45Hz~440Hz
Power		About 25w
Dimension and weight		300mm×150mm×130mm    2.5kg