20MHz Oscilloscope                                                                                                                      Back to index


                                 
                                                    
                                                      GOS-620

                                                      MSRP $410
FEATURES :

20 MHz, Dual Channel

High sensitivity 1mV / DIV

TV Synchronization

Z axis input

ALT Triggering Function

CH1 output

Data Sheet
User Manual
 
    SPECIFICATIONS


     CRT
Type


6-inch rectangular type with internal graticule 8 x 10 DIV 
(1 DIV=1 cm)
Z - axis input Input Impedance : Approx. 47kΩ
Sensitivity : Above 5Vp-p
Bandwidth : DC ~ 2MHz

     VERTICAL SYSTEM

 Sensitivity 5mV ~ 5V/DIV +3%, x 5MAG+5%
Bandwidth DC (AC 10Hz) ~ 20MHz (-3dB)
DC (AC 10Hz) ~ 7MHz (-3dB) x 5MAG
Rise Time 17.5nS (50nS at x 5MAG)
Input Impedance Approx. 1MΩ
Input Coupling AC, DC, GND
Vertical mode CH1, CH2, DUAL (ALT/CHOP), ADD, CH2 INV

     HORIZONTAL SYSTEM

 Sweep Time 0.2µS ~ 0.5S/DIV+3%；
100nS ~ 50mS/DIV+5% (x 10MAG)；
20nS ~ 50nS/DIV：uncalibrated

     TRIGGER

 Trigger Mode AUTO, NORM, TV-V, TV-H
Trigger Source CH1, CH2, ALT, LINE, EXT
Trigger Coupling AC
Trigger Slope "+" or  "-"

     X - Y OPERATION

 Sensitivity 5mV ~ 5V / DIV+4%
X-axis Bandwidth DC ~ 500kHz
Phase Error 3º or less from DC ~ 50kHz

     OUTPUT SIGNAL

 Trigger Signal Output Voltage : approx. 20mV/DIV into 50Ω
Calibrator Output 1kHz Squarewave, 2Vpp+2%
     POWER SOURCE AC 115V/230V + 10%, 50/60Hz
     ACCESSORIES Power cord x 1 ;
Instruction manual x 1 ;
Probes(10:1/1:1) x 2
     DIMENSIONS & WEIGHT 310(W) x 150(H) x 455(D) mm；Approx. 8kg


    Back to index

1