This document describes the features and characteristics of the GDB-02 Oscilloscope Education and Training Kit GDS-1000 Series, including 2 channels, full bandwidth from 25MHz to 100MHz, 250MSa/s realtime sampling rate, 25GSa/s ET sampling rate, 4k memory length per channel, peak detect as fast as 10ns, etc.
The GDS-1000 Series is a general‑purpose 2‑channel oscilloscope designed for educational and industrial use. It offers selectable bandwidths from 25 MHz up to 100 MHz and supports both real‑time (250 MS/s) and equivalent (25 GS/s) sampling modes.
Key features include a 5.6‑inch TFT color LCD display, USB and SD‑card interfaces for data transfer and remote control, auto‑set and measurement functions, and a lightweight 2.5 kg design. The manual covers specifications, operation, accessories, and ordering information.
| Bandwidth | 25 MHz – 100 MHz (selectable) |
|---|---|
| Real‑time Sampling Rate | 250 MS/s |
| Equivalent Sampling Rate | 25 GS/s |
| Memory Length per Channel | 4 k points |
| Display | 5.6‑inch TFT LCD |
| Input Impedance | 1 MΩ, ~16 pF |
| Maximum Input Voltage | 300 V (DC + AC peak) |
| Vertical Resolution | 8 bits |
| Power Source | AC 100 V – 240 V, 48 Hz – 63 Hz |
The oscilloscope offers selectable bandwidths from 25 MHz up to 100 MHz.
It has two vertical channels.
It can sample at 250 MS/s in real‑time mode or up to 25 GS/s in equivalent sampling mode.