The Tektronix TDS380 is a 400 MHz, 2 GS/s Digital Real-Time oscilloscope featuring two input channels. Designed for fast and accurate signal capture, it provides a 1K record length, 10 ns peak detect for high-speed glitch capture, built-in FFT analysis, and 21 automatic measurements, along with a standard 3.5-inch floppy disk drive for waveform and setup storage.
Specifications
General
| Parameter | Value |
|---|---|
| Interfaces | GPIB, RS-232-C, Parallel Printer, VGA Monitor Output (Option 14 dependent) |
| Display | 7-inch monochrome CRT |
Vertical System
| Parameter | Value |
|---|---|
| Analog Bandwidth | 400 MHz |
| Number of Channels | 2 |
| Input Sensitivity Range | 2 mV/div to 10 V/div |
| DC Gain Accuracy | ±2% |
| Vertical Resolution | 8 bits |
| Input Coupling | AC, DC, GND |
| Bandwidth Limit | 20 MHz |
Acquisition System
| Parameter | Value |
|---|---|
| Maximum Real-Time Sample Rate | 2 GS/s |
| Maximum Record Length | 1 K points |
Measurements and Math
| Parameter | Value |
|---|---|
| Automatic Measurements | 21 measurements |
| Math Functions | FFT Analysis |
Data Storage
| Parameter | Value |
|---|---|
| Removable Storage | Built-In 3.5 in. Floppy Disk Drive |
Horizontal System
| Parameter | Value |
|---|---|
| Time Base Range | 1 ns/div to 5 s/div |
| Time Base Accuracy | ±0.01% |
Triggering
| Parameter | Value |
|---|---|
| Trigger Types | Edge, Video |
| Trigger Coupling | DC, AC, HF Rej, LF Rej, Noise Rej |
Measurements
| Parameter | Value |
|---|---|
| Cursor Measurements | ΔV, Δt, 1/Δt |
Internal Memory
| Parameter | Value |
|---|---|
| Save/Recall Setups | 10 front-panel setups |
| Save/Recall Waveforms | 2 reference waveforms |
Technology
Digital Real-Time (DRT)
Applications
General Purpose Test & Measurement