GW Instek - GDS-2102E 200MHz, 2-Channel, Digital Storage OscilloscopeGDS-2000A Series Digital Storage Oscilloscope offers 2 and 4-channel configurations and wide bandwidth selections, including 300MHz, 200MHz, 100MHz and 70MHz. Each model provides 2GSa/s maximum real-time sampling rate and 100GSa/s high-speed equivalent-time sampling rate. Equipped with an 8-inch 800 x 600 high-resolution TFT LCD display, 1mV/div to 10V/div vertical range and 1ns/div to 100s/div time base, the GDS-2000A Series is able to faithfully demonstrate waveforms of complicated and obscure signals.The GDS-2000A Series provides 2Mega point record length, and Waveform Search and Segmented Memory functions as standard features. The events of interest can be captured and saved into the Segmented Memory, which can be divided into 2048 sections, for observation, while the irrelevant waveforms can be ignored. Consequently, the overall efficiency of memory usage can be enhanced. Under Waveform Search mode, after the input signal is triggered, the GDS-2000A Series is able to Search and Mark the waveform sections, which comply with user-defined search condition and threshold level within the whole memory. Meanwhile, with Zoom window and Play/Pause button to scroll through whole displayed waveform, the user can rapidly navigate all the waveforms in an efficient way.Features:- 300MHz/200MHz/100MHz/70MHz Bandwidth, 2 or 4 Input Channel- 2GSa/s Real-time Sampling Rate and 100GSa/s Equivalent Time Sampling Rate- 2Mega Points Record Length- 1mV /div to 10V/div of Vertical Range- 1ns/div to 100s/div of Time Base Range- 80,000 wfm/s of Waveform Update Rate- 8 inch 800*600 High Resolution TFT LCD Display- Built-in Segmented Memory and Waveform Search Functions to Optimize the Efficiency of Record Length- Zoom Window and Play/Pause can Rapidly Navigate the Waveforms- 36 Automatic Measurement Functions Offers Various Measurement Selections- Optional 8 or 16 digital channel with Logic analyzer (MSO)- Optional Function Generator- Flexible Remote Control Connectivity (Standard: USB; Option: LAN/GPIB)- Upgradable CAN/LIN bus analysis, Advanced Logic, Datalog, DVM and H-expansion functionalities

GW INSTEK - GDS-912 The GDS-912 is a 100MHz, 2-channels, Digital Storage OscilloscopeThe newly released GDS-912/912G digital storage oscilloscopes by GW Instek feature a 7-inch widescreen display with 15 horizontal divisions, offering 50% more signal display area.The series 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 series also features automatic signal type detection and a second-level auto setup menu to speed up and improve measurement accuracy. The series’ 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.These specifications and features match or exceed those offered by others in the same category, all weighted in a lightweight of 1.1 kg, which reflects the product’s design philosophy: “balanced pricing and specifications, lightweight form with advanced features—featherweight in size, heavyweight in performance.”Features- 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- Memory Depth: 20M Display Type: 7” (800*480) LCD- Communication port: USB 2.0 Host / Device- Waveform Generator: 25 MHz (GDS-912G)- Standard Waveforms: Sine wave, square wave, ramp wave, pulse wave, arbitrary wave (GDS-912G)