Tektronix TDS794D Applications:
- Communication Compliance Testing
- Digital Design and Debugging
- Jitter and Timing Analysis
- Fast Edge Characterization
- Video Design and Debug
- Disk Drive Measurements
- Power Measurements
Tektronix TDS794D Hardcopy Outputs:
- Printer, Plotter (HPGL), Data (MathCad, spreadsheets
format), Interface (GPIB standard), Hardcopy Interface (Centronics and
RS-232 (talk only))
Tektronix TDS794D Storage:
- Non-volatile Waveform Storage: 4 full 50 K records
(Opt. 1M or 2M: 4 full 130 K records, 2 full 250 K records, or 1
compressed 500 K record)
- Non-volatile Storage for Setups: 10 front panel
setups
- Floppy Disk Drive: Store reference waveforms, setups,
and image files on 3.5 in 1.44 MB or 720 K MS DOS-formatted floppy
disks
- Iomega Zip and Zip Plus Drive Compatible
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4 Channel Digital Phosphor Oscilloscope
Tektronix TDS794D Specifications:
- Bandwidth: 2 GHz
- Number of Channels: 4
- Number of Samplers: 4
- Max Real-time Sample Rate:
1 Channel: 4 GS/s
2 Channels: 2 GS/s
3-4 Channels: 1 GS/s
Equivalent-time Sample Rate: 250 GS/s max
- Max Record Length:
1 Channel: 50 K (Opt. 1M: 500 K, Opt. 2M: 8 M)
2 Channels: 50 K (Opt. 1M: 250 K, Opt. 2M: 4 M)
3-4 Channels: 50 K (Opt. 1M: 130 K, Opt. 2M: 2 M)
- Max. Sample Rate Window: 2 ms
- Sensitivity: 10 mV/div to 1 V/div (50 ohm mode)
- DC Gain Accuracy: ±1.0% (0.7% typical)
- Effective Bits (typical): 5.0 (2 GHz @ 4 GS/s), 9.7
with Hi-res (1 MHz @ 10 MS/s)
- Vertical Resolution: 8-Bits (256 levels on 10.25
divisions), >11-Bits with averaging, >13-Bits typical with Hi-res
- Position Range: ±5 divisions
- Offset Range: ±1 V from 1 mV to 100 mV/div, ±10 V
from 101 mV to 1 V/div, ±0.5 V from 10 mV to 50 mV/div, ±0.25 V from
50.5 mV to 99.5 mV/div, ±5 V from 100 mV to 500 mV/div, ±2.5 V from
505 mV to 1 V/div
- Analog Bandwidth Selections: Full only
- Input Coupling: DC, GND
- Input Impedance Selections: 1 M ohm in parallel with 10
pF, or 50 ohm only (DC coupling only)
- Channel Isolation: >100:1 at 100 MHz and >30:1 at
the rated bandwidth
- Max Input Voltage: 5 Vrms with peaks ±
20 Volts
Probes are optional.
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