Page values for "TWD120"

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"Products" values

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Manufacturer   Tektronix
Model   TWD120
Class   Oscilloscope
Description   

100 MHz, 100 MS/s 8-bit 2-ch digitizer

Introduced   1994
Discontinued   1995

"Specifications" values

16 rows are stored for this page
Parameter   Bandwidth
Value   

100 MHz (20 MHz selectable limit)

Parameter   Sample rate
Value   

2 channels @ 100 MS/s each (two digitizers)

Parameter   Resolution
Value   

8 bit

Parameter   Record length
Value   

500 to 5000 samples per channel

Parameter   Modes
Value   

sample, envelope, average (16 samples), high-resolution, and peak-detect

Parameter   Deflection
Value   

2 mV/div - 99.5 mV/div (±1 V offset), 100 mV/div - 995 mV/div (±10 V offset), 1 V/div - 10 V/div (±100 V offset)

Parameter   Max. input
Value   

±400 V (DC + peak AC) up to 100 kHz, derate −20 dB/decade up to 3 MHz, 13 Vp-p above 3 MHz

Parameter   Input impedance
Value   

1 MΩ

Parameter   Trigger modes
Value   

edge, error, external and video (NTSC, SECAM, PAL, Sync negative or positive)

Parameter   Trigger Source
Value   

CH1, CH2, External

Parameter   Trigger coupling
Value   

AC, noise reject, high frequency reject, low frequency reject

Parameter   Trigger levels
Value   

±12 divisions (CH1, CH2) or up to ±15 V (External)

Parameter   Trigger holdoff
Value   

500 ns to 10 s

Parameter   Interfaces
Value   
Parameter   Calibrator output
Value   

5 V @ 1 kHz (1 MΩ load)

Parameter   Power
Value   

12−24 VDC, 30 W max