Tektronix 2246 Oscilloscope, Analog: 100MHz,4ch

Description

• Performance Characteristics of the 2246
• Form Factor : Benchtop
• Bandwidth : 100 MHz
• 3.5 ns
• Number of Channels : 4 ch
• Min. Vertical Sensitivity : 2 mV/div
• Maximum Vertical Sensitivity 5 V/div
• Vertical(or Deflection Factor) Accuracy : </b. 2 %
• Input Coupling : AC,DC,GND
• Input Impedance : 1 MOhm
• Maximum Input Voltage : 400 V(dc+p
• Main time base – lowest : 0.5 s/div
• Main time base – highest : 20 ns/div
• B Sweep Time Base (low) : 5.0 ms/div
• B Sweep Time Base (high) : 20 ns/div
• Time base Magnification factor (X?) : x10
• Timebase accuracy : 2 %
• Trigger Source : Internal
• Trigger Sensitivity : 1 mV
• Display Type : Color CRT
• Display Size : 13 cmThe Tektronix 2246 oscilloscope is a graph-displaying device – it draws a graph of an electrical signal. In most applications, the graph shows how signals change over time: the vertical (Y) axis represents voltage and the horizontal (X) axis represents time. The intensity or brightness of the display is sometimes called the Z axis.The Tektronix 2246 oscilloscope’s simple graph can tell you many things about a signal, such as: the time and voltage values of a signal, the frequency of an oscillating signal, the “moving parts” of a circuit represented by the signal, the frequency with which a particular portion of the signal is occurring relative to, other portions, whether or not a malfunctioning component is distorting the signal, how much of a signal is direct current (DC) or alternating current (AC) and how much of the signal is noise and whether the noise is changing with time.

   

• +Peak
• -Peak
• Peak-to-Peak
• Average DC
• Voltage Difference
• Time Difference
• Frequency
• Phase
• Voltage
• Trigger Levels
• Ground
• Delay-time
• Delta-delay