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- Built-In 1 MHz Function Generator
- 20MHz Bandwidth, Dual Channel
- High Sensitivity 1mV/div
- ALT Triggering Function
- TV Synchronization
- CH1 Output
- Z-Axis Input


The GOS-620FG is a general purpose analog oscilloscope with 20MHz bandwidth. Aside from the basic functions such as 1mV/div~5V vertical sensitivity, 0.2uS/div~0.5S/div horizontal sweep time, and practical Auto/Norm/TV-V/TV-H trigger modes, the GOS-620FG offers extra Function Generating which is required by most class experiments and production lines. The GOS-620FG is also capable of generating Sine/Square/Triangle waveforms in 0.1Hz~1MHz (7 range) frequency range with sine wave distortion as low as 2%.


Digital / Analog Analog

6" CRT

Bandwidth (MHz)


Number of Channel


Vertical Sensitivity  1mV ~ 5V
Time Base Range 0.2μs ~ 0.5s
Input Impedance Selection  1MΩ
Auto Measurement -
Waveform Memory -
 Panel Setup Memory -
Auto-Set -
 Auto/Normal Trigger V
ALT Trigger  V
 TV Trigger V
Cursor Readout  -
 XY Mode V
Zoom  -
 Counter Function -
Function Generator  V
Interface -
Buzzer Alarm -
Battery Power Operation -
LED Indicators -
Z-Axis Input V
Power Source AC 115/230V ±15%

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