Products    >    Oscilloscopes  >    Analog Oscilloscope  >    MOS-620
  • 20MHz Dual Channel Analog Oscilloscope

    Model: MOS-620

    Features:   

    ●High luminance,internal graticule CRT 

    ●Japanese electronic encoder,light,handy and reliable

    ●Fully sealed long live vertical mode switch

    ●ALT Triggering Function. Two indepen dent signals

    ●Simultaneous observation

    ●20MHz Dual Channel

    ●10 times sweep magnification

    ●TV Synchronization,X-Y mode

  • Products You May Like
    • Overview
    • Specification
    • Compare
    • Download
    • Send your inquiry

    • X-Y MODE

      Frequency  bandwidth

      DC to at least 500kHz

      X-Y phase difference

      ≤3°at DC~50kHz

      Sensitivity

      Same as vertical axis.(X-axis:CH1 input signal;Y-axis:CH2 input signal.)

      ZAXIS

      Sensitivity

      5Vp-p(Positive-going signal decreases intensity)

      Frequency  bandwidth

      DC~2MHz

      Input resistance

      Approx.47kΩ

      Maximum input voltage

      30V(DC+AC peak, AC frequency≤1kHz)

      CALIBRATION SIGNAL

      Waveform

      Positive-going  square wave

      Frequency

      Approx.1kHz

      Duty ratio

      Within 48:52

      Output voltage

      2Vp-p±2%

      Output impedance

      Approx.1kΩ

      CRT

      Type

      6-inch rectangular type,internal graticule

      Phosphor

      P31

      Acceleration voltage

      Approx.2kV(20MHz)/Approx.12kv(40MHz)

      Effective screen size

      8×10DIV[1DIV=10mm(0.39in)]

      Graticule

      Internal

      Trace rotation

      Provided

      VERTICAL AXIS

      Sensitivity accuracy

      ≤3%(x5 MAG:≤5%)

      DC balance shift

      5mV~5V/DIV:±0.5DIV,1mV~2mV/DIV±2.0DIV

      Bandwidth

      DC~20MHz(x5MAG:DC~7MHz)

      Linearity

      <±0.1DIV of amplitude change when waveform of 2DIV at graticule center is moved   vertically

      Vernier vertical sensitivity

      continously  variable to 1/2.5 or less of panel-indicated value

      Rise time

      Approx.17.5ns(x5 MAG: Approx.50nS)

      Input impedance

      Approx.1MΩ/Approx.25pF

      Sensitivity

      5mV~5V/DIV,10 steps in 1-2-5sequence

      AC coupling

      Low limit frequency 10Hz.

      (With reference to 100KHz, 8DIV, Frequency response   with-3dB.)

      Vertical modes

      CH1,CH2,DUAL,ADD

      Chopping  repetition frequency

      Approx.250kHz

      Input coupling

      AC,GND,DC

      Maximum input voltage

      300Vpeak(AC: frequency 1KHz or lower)

      Common mode rejection ratio

      50:1 or better at 50kHz sinusoidal wave.

      (When sensitivities of Ch1 and Ch2 are set   equally)

      Isolation between channels

       (At 5mV/DIV range)

      >1000:1 at 50kHz;

      >30:1 at 15MHz/>30:1 at 35MHz/>30:1 at 45MHz

      CH1 signal output

      At least 20mV/DIV into a 50Ω termination. 

      Bandwidth is 50Hz to at least 5MHz

      CH2 INV BAL

      Balanced point variation:≤1DIV(Reference at center graticule)

      TRIGGERING

      Triggering source

      CH1,CH2,LINE,EXT

      Coupling

      AC:20Hz to full bandwidth

      SLOPE

      +/-

      Sensitivity

      20Hz~2MHz:0.5DIV,TRIG-ALT:2DIV EXT:200mV;RIG-ALT:3DIV,EXT:800mV

      2~20MHz:1.5DIV;20MHz~40MHz:2.5DIV;40MHz~50MHz:3DIV

      TV:Sync pulse more than 1 DIV(EXT:1V)

      Triggering  modes

      AUTO;NORM: TV-V: TV-H:(Both TV-V and TV-H synchronize only when the 

      synchronizing  signal is negative)

      EXT  triggering signal input

      Input impedance/: Approx:1MΩ/approx.25pF

      Max.input  voltage

      300V(DC+AC peak), AC:Frequency not higher than 1KH


    • Model

      CA8005

      ST16A

      CA8016B

      CA8222

      Bandwidth (-3dB)

      DC(AC 10Hz)~5MHz

      DC: 0~10MHz
      AC: 10Hz~10MHz

      DC: 0~10MHz
      AC: 10Hz~10MHz

      DC: 0~20MHz
      AC: 10Hz~20MHz

      Channel

      1

      1

      1

      2

      Max.Input Voltage

      400V (DC +   ACpeak)

      400V (DC +   ACpeak)

      400V (DC +   ACpeak)

      400V (DC + AC   peak)

      Vertical Sensitivity

      50mV/DIV ±10%

      5mV/DIV~5V/DIV   ±5%

      5mV/DIV~5V/DIV   ±5%

      5mV/DIV~20V/DIV   ±3%    
        1mV/DIV~2mV/DIV ±5%

      Horizontal Scale

      10Hz~100KHz

      0.1s~0.1μs/DIV   ±5%

      0.1s~0.1μs/DIV   ±5%

      0.2μs~0.1s/DIV

      Input Coupling

      AC, DC

      AC, DC , GND

      AC, DC , GND

      AC, DC , GND

      Trigger Mode

      x

      AUTO, NORM, TV

      AUTO, NORM, TV,   LOCK

      AUTO, NORM, TV,LOCK

      Trigger Source

      x

      INT, LINE, EXT,TV

      INT, LINE,   EXT,TV

      VERT,INT,CH1,EXT,LIN,TV

      X-Y Operation

      Z-Axis Input

      x

      x

      x

      CH1 Input

      x

      x

      x

      Frequency Counter

      x

      x

      x

      x

      Component Test

      x

      x

      x

      x

      Automatic    Locking 

      Synchronization

      x

      x

      x

      x


      Model

      MOS-620CH

      MOS-620

      MOS-620CF

      MOS-620CT

      Bandwidth (-3dB)

      DC~20MHz

      DC~20MHz

      DC~20MHz

      DC~20MHz

      Channel

      2

      2

      2

      2

      Max.Input Voltage

      400V (DC+AC   peak)

      400V (DC+AC   peak)

      400V (DC+AC   peak)

      400V (DC+AC   peak)

      Vertical Sensitivity

      5mV~5V/DIV

      5mV~5V/DIV

      5mV~5V/DIV

      5mV~5V/DIV

      Horizontal Scale

      0.2μs~0.5s/DIV

      0.2μs~0.5s/DIV

      0.2μs~0.5s/DIV

      0.2μs~0.5s/DIV

      Input Coupling

      AC, DC , GND

      AC, DC , GND

      AC, DC , GND

      AC, DC , GND

      Trigger Mode

      AUTO,NORM,TV

      AUTO,NORM,TV

      AUTO,NORM,TV

      AUTO,NORM,TV

      Trigger Source

      CH1,CH2,LINE,EXT,ALT,TV

      CH1,CH2,LINE,EXT,ALT,TV

      CH1,CH2,LINE,EXT,ALT,TV

      CH1,CH2,LINE,EXT,ALT,TV

      X-Y Operation

      Z-Axis Input

      x

      x

      x

      CH1 Input

      x

      x

      x

      Frequency Counter

      x

      x

      x

      Component Test

      x

      x

      x

      Automatic 

      Locking 

      Synchronization

      x

      x

      x

    • MOS-620.pdf

      Analog oscilloscope.pdf

    • *From:
      Enter your email
      *Message:
      Enter your Message
Corpyright © 2011 Wellzion Electronic Technology CO.,Ltd All Rights Reserved
Contact us
----Tel:+86-592-5562446----
Follow Us On