The GW Instek GDS912 digital storage oscilloscope features a 7-inch widescreen display with 15 horizontal divisions, offering 50 % more signal display area. The GDS-912 provides a maximum sampling rate of 1 GSa/s and a memory depth of 20 Mpts per channel, enabling the capture of long-duration transients and maintaining its sampling rate at middle and low speed time bases through long memory settings. With 30 automatic measurement parameters, the oscilloscope allows users to quickly and easily analyze various signal conditions.
The Area parameter supports waveform integration - an example application being the integration calculation of energy (in joules) from a power waveform (watts * seconds). The +PulseCount feature enables fast data acquisition in applications such as stepper motor control (number of pulses per unit time) or industrial sewing machines (number of stitches per unit time). Other counting parameters include - PulseCount, RiseEdgeCnt, and FallEdgeCnt. The Cursor RMS function allows users to measure the RMS value within a specified interval using cursors - ideal for measuring the transient RMS of inrush currents.
The built-in FFT function offers six window types: Hamming, Rectangular, Blackman, Hanning, Kaiser, and Bartlett. It supports simultaneous display of time and frequency domains, helping users understand the signal's frequency content. To prevent measurement errors, a passive probe compensation test is included. If the test result indicates under- or over-compensation, users can adjust the variable capacitor on the passive probe and re-test after proper compensation is achieved.
The GDS-912 also features automatic signal type detection and a second-level auto setup menu to speed up and improve measurement accuracy. The multi-language interface supports 10 languages - Traditional Chinese, Simplified Chinese, English, Russian, German, Spanish, French, Italian, Japanese, and Korean - helping reduce the learning curve for users worldwide.
- Bandwidth: 100 MHz
- Sample rate: 1 GS/s
- Channels: 2 Channels
- Rise Time: ≤ 3.5 ns
- Bandwidth Limit: 20 MHz
- Vertical Resolution (A/D): 8bits
- Max. Input Voltage: ≤ 300 Vrms
- Time base Range (s/div): 2 ns/div~1000 s/div
- 20 Mpts Memory Depth per Channel
- 6 digit High-precision Frequency Counter
- Display Type: 7 in. 800 x 480 TFT LCD Display
- Communication port: USB 2.0 Host / Device
- Standard Waveforms: Sine wave, square wave, ramp wave, pulse wave
Applications
- Educational Market - General Purpose Instruction
- Industrial Sector - Fundamental R&D Measurement Applications
Each Unit Includes
- 1 - 100 MHz, 2-Channel, 1 GS/s Digital Storage Oscilloscope (GDS-912)
- 1 - Power Cord
- 1 - USB Cable
- 2 - 100 MHz (10:1/1:1) Switchable Passive Probe for GDS-900 Series
