100MHz Two Channels Color Display 1GS/S Sampling Digital Storage Oscilloscope

الوصف

LW****2L : **0MHz

Specifications:

Sampling

Sampling type :Real time sampling      equivalent sampling

Sampling rate :1GS/s     *0GS/s

TEST METHOD：

Real-time

Equivalent

AVERAGE VALUE       after all the channels have carry out N times sampling，the number can be selected between 2:4:8:*6:*2:*4:**8 and **6.

nput coupling  （DC:AC:GND）

Input impedance     1±2ï¼…Mohm *4±3pF in parallel

Probe attenuation ratio setting       1×，*0×，**0×，***0×

Maximum voltage       **0V（DC+AC Vpp:1Mohm Input impedance）

Time delay between channels（typical）     **0ps

level

Waveform interpolation Sin(x)/x

Record length 2×**0k sampling point

Storage depth  Signal channel is *5k, dual channel is *2.5K

Scanning range（s/div）       2ns/div**0s/div Follow ****5 step

Sample rate and delay time precision    ±*0ppm（any more than1ms Time interval）

Time interval (Laplacian T)measure precision (full bandwidth）     sole：±ï¼ˆ1 sampling interval time ***0ppm×reading*0.6ns）

More than *6 average value：±ï¼ˆ1 sampling interval time ***0ppm×reading*0.4ns）

Vertical

Analog digital converter (A/D)     *-bit resolution with synchronous sampling for 2 channels

Scope of deflection coefficient

 (V/div)  1mV/div ~*0V/div（in BNC)

Displacement range more than±*0 div

More meaning **0 MHz,*0MHz,*0 MHz,*0 MHz

A single bandwidth **0 MHz,*0MHz,*0 MHz,*0 MHz

(Typical) optional band width limitation      *0 MHz

Low-frequency response

(AC coupling, *3dB)      less than *0Hz(in BNC)

Rise time（typical in BNC） 3.5 ns respectively in bandwidth or less (**0 MHz, *0 MHz, *0 MHz, *0 MHz)

DC gain precision (by adopting sampling

or sampling mode of average value)±5%if the vertical sensitivity is 1mV/div or 2mV/div;

±4%      if the vertical  sensitivity is 5mV/div;

±3%      if the vertical  sensitivity is *0mV/div  to *0V/div;

DC measurement precision

(by adopting average sampling mode)   If vertical displacement is 0 and N more than *6:

±(5%×reading*0.1 grid*1mV) by selecting 1mV/div or 2mV/div;

±(4%×reading*0.1 grid*1mV) by selecting 5mV/div;

±(3%×reading*0.1 grid*1mV) by selecting *0mV/div to *0V/div;

If vertical displacement is not 0 and N more than *6:

±u****4X(3%×(reading+vertical displacement reading)+(1%×vertical

displacement reading)*0.2div;

To add 2mV when setting from 5mV/div to **0mV/div: To add set

value by *0mV when setting from **0mV/div to *0V/div;

Measurement precision of voltage

difference (Laplacian V) (by adopting sampling

 mode of average value)       Voltage difference between any 2 points on the waveform after

calculating average value for at least *6 captured waveform under the

same setup and environment conditions: ±(3%×reading*0.*5div

Trigger

Trigger sensitivity  Internal Trigger：less than 1div   EXT trigger：less than 0.2V

Trigger level scope Away screen center±8div

(Typical) precsion of trigger

level for signal of which

Rise Time or Descend Time is

not less than *0ns   ±ï¼ˆ0.3div×V/div）(within scope of ±4div from screen center)

Pre-trigger ability   Normal mode/scanning mode, pre-trigger/delay trigger with adjustable

pre-trigger depth

Inhibition scope     **0ns 1.5s

(Typical) level set to *0%      Operation if frequency of signal is not less than *0Hz

Edge trigger

Edge type       Ascend, descend, ascend & descend

Pulse width trigger

Trigger mode  To be more than, less than or equivalent to positive/negative pulse width;

Pulse width scope   *0ns**0s

Alternate trigger

CH1 trigger    Edge, pulse width

CH2trigger     Edge, pulse width

Measurement

Cursor     Manual mode  Voltage difference (Laplacian V ) between cursors;

Time difference (Laplacian T ) between cursors;

Reciprocal of Laplacian T ( 1/Laplacian T )

Tracing mode  Voltage and time of waveform point

Automatic measurement mode

It is allowed to display cursor during automatic measurement.

Automatic

measurement   Peak value, amplitude, the maximum value, the minimum value, top value, bottom value,middle value, average value, root-mean-square, overshoot, preshoot, frequency, cycle,Rise Time, Descend Time, positive pulse width, negative pulse width, positive duty cycle,

negative duty cycle and delay

Specify parameter measurement    Three kinds

Mathematical operation  +, -,×, ÷

Stored waveform    Internal:*0 groups of waveform and *0 kinds of setup

USB：**0 pairs of waveform storage storage, **0 groups of interface

FFT Window  Hanning,Hamming,Blackman-Harris,Rectangle

Sampling point      ***4 points

Lissajous's figure    phase difference   ±3degrees

Trigger frequency meter

Reading resolution  6

Trigger sensitivity  less than *0Vrms

(Typical) precision  ±*1ppm (*1 word)

Display

Display type   Diagonal with diagonal of **8mm (7 inches)

Display resolution  **0 (horizontal) ×RGB×**0 (vertical pixels)

Display color  color

Waveform display area   Level *2, *5 dot/div; 8 vertical, *5 dot/div

Contrast (typical)   adjustment

(Typical) backlight

strength   **0nit

Category of display

language  Simplified Chinese, traditional Chinese, English, Spanish, Portuguese, French

Interface functions

Standard configuration   1USB  OTG

Power

Power voltage ******0VACRMS，*****0Hz，CAT II

Power

consumption   To be less than *0VA

Fuse F1.6AL **0V  on power

board in the machine.

environment

Temperature range  operation：(0℃～**0℃)

Non-operation：(**0℃～**0℃)

Cooling method     Fan force to cool

Humidity range      less than **5℃：less than *0%RH

(**5℃～**0℃)：less than *0%RH)

altitude

Operation: less than 3,**0m

Non-operation: less than*5,**0