GDS-800 Series Digital Storage Oscilloscope Operation Manual
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8. Specifications
Performance Condition: The electrical specifications found in these tables of
warranted specifications apply when the oscilloscope has been adjusted at an
ambient temperature between +20 and +30 , a warm
℃℃
-up period at least 30
minutes are necessary. This oscilloscope is operating at an ambient
temperature between 0 and +50
℃℃
only.
Vertical system:
Channel 1(CH1) and Channel 2(CH2) 2mV/div to 5V/div
Accuracy
±(3﹪× Readout∣∣+0.05 div ×
Volts/div + 0.8mV)
Bandwidth DC ~ 60MHz (-3dB) for GDS-806 series
DC ~ 100MHz (-3dB) for GDS-810 series
DC ~ 150MHz (-3dB) for GDS-820 series
DC~250MHz (-3dB) for GDS-840 series
AC couple,
10Hz~60MHz (-3dB) for GDS-806 series;
10Hz~100MHz (-3dB) for GDS-810 series;
10Hz~150MHz (-3dB) for GDS-820 series;
10Hz~250MHz (-3dB) for GDS-840 series
Rise time
<5.8ns for GDS-806S/C;
<3.5ns for GDS-810S/C;
<2.3ns for GDS-820S/C;
<1.4ns for GDS-840S/C
Input Coupling
AC, DC & Ground
Input Impedance
1MΩ ±2﹪, ~ 18pF for GDS-806S/C,
GDS-810S/C, and GDS-840S/C;
1MΩ ±2﹪~22pF for GDS-820S/C