Features - A. B dual time base sweep displayed sync. - High sensitivity up to 1mV/div - Magnification setting for ΔT of main sweep A via delay sweep B - Hold off function - Fine outline, high price performance ratio - Sweep rate : 0.1uS/div to 0.2s/div - Hold Off function - Max. input : 400V(DC+ACpeak) at AC freq ≤ 1KHz

Block Diagram

Specification Specifications OS-9100A Vertical Axis Deflection Factor 5mV/div to 5V/div 1-2-5 step, 10 steps (1mV/div to 1V/ div at ×5 MAG) Accuracy x1 : ±5%, x5 : ±8%, VAR or Cal position Variable Ratio ≥ 2.5 times Bandwidth DC : 0 to 100MHz / AC:10Hz to 100MHz(-3dB) ×5MAG DC : 0 to 15MHz / AC:10Hz to 15MHz(-3dB) 20MHz Bandwidth DC : 0 to 20MHz / AC:10Hz to 20MHz(-3dB) Rise time Approx. 3.5ns / Approx. 23ns at x5 / Approx. 17ns at 20Mhz bandwidth Impedance 1MΩ±2%, 25 pF±3pF Maximum input voltage 400V(DC+ACpeak) at AC Freq. ≤ 1KHz Coupling AC-GND-DC Mode CH1, CH2, ADD, DUAL Invert CH2 only Overshot ≤ 5% Horizontal System Sweep Mode A, B, B rigger, ALT, X-Y Sweep Rate A : 0.05uS/div ~ 0.2S/div ±5%, 1-2-5, 21 steps B : 0.05uS/div ~ 10uS/div ±5%, 1-2-5, 8 steps Sweep Expansion X10 : ±8% (0.1, 0.05uS/div : non-cal) Sweep Variable Ratio ≥ 2.5 times Delay Series delay or trigger delay Hold Off Continuous to change 2 times Horizontal System Sweep Mode X1, x10, x1, x10 alter Sweep Rate 0.1uS/div ~ 0.2S/div ±5%, 1-2-5, 20 steps Sweep Mag. 10nS/div to 20mS/div Alter-Mag. 4 trace Trace Separate ≤ 1.5div X-Y Mode Deflection Same as Y X axis bandwidth DC-2MHz Phase error ≤ 30 (DC-100KHz) Trigger System Trigger mode AUTO, NORM, TV-V,TV-H Trigger Source INT, CH2, LINE, EXT Slope ＋, － Trigger Value FREQ: DC~100MHz / INT : 2div / EXT : 0.5V TV Sync Int. : 2div / Ext : 1Vp-p EXT Trigger Input Input Impedance : Approx. 1MΩ / 25 pF 400V(DC+ACpeak), AC FREQ. ≤1KHz Z axis Input impedance Approx. 40kΩ Maximum input voltage 30V (DC+AC peak), AC FREQ. ≤1KHz Band width DC to 2MHz Input Voltage ±5V Calibration Frequency 1Khz / Square waveform Voltage 0.5V(±3%) Power supply Power Supply AC 220V±10% / 50hz±5% Power Consumtion Approx. 35VA NET .Weight Approx. 7.2Kg Dimension(W×H×D) 321×132×376mm