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Tektronix 2445A 4 Channel Portable Analog Oscilloscope
- 150 MHz Bandwidth
- 2.33 ns Rise Time
- Auto Setup
- Save and Recall Setups
- Set-Up Sequencing
- On-Screen Trigger-Level Readout
- Volts and Time Cursors with On-Screen Readout
- Cursors After Delay
- Four Independent Channels
- Switchable 1 Mohm and 50 ohm Inputs (channels 1 & 2)
- Channel 1 and Channel 2
* Frequency Response (-3 dB Bandwidth): 150 MHz
* Step Response: ≤ 2.33 ns
- Horizontal System:
* A Sweep Time Base Range: 500 ms/div to 10 ns/div in a 1-2-5 sequence of 24 steps.
(X10 magnification extends fastest sweep rate to 1 ns/div)
* B Sweep Time Base Range: 50 ms/div to 10 ns/div in a 1-2-5 sequence of 21 steps.
(X10 magnification extends fastest sweep rate to 1 ns/div)
* DT Readout Resolution: either 20 ps or 0.025% of full
scale, whichever is greater
* Sweep Delay Range: from 500 ms/div to 20 ns/div
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