GW Instek is committed to providing reliable T&M solutions at a valued price


GW Instek has more than 300 product items, ranging from oscilloscopes, spectrum analyzers, signal sources, AC / DC Power Sources and basic test and measurement instruments like digital multimeter, LCR Meter, Electrical Safety Tester and few special application instruments. Just like their product range, GW Instek caters to diverse market verticals including defence and avionics, automotive, medical, semiconductor, telecommunications, consumer and industrial electronics, research and education. GW Instek’s products are capable of performing accurately, durably, and reliably in the most demanding test environments because GW Instek has built robust process to verify product quality.

GW Instek is dedicated to conform to its core philosophy and goal that is to offer products with lowest Total Cost of Ownership. Together, the experience and expertise at GW Instek allows delivering high-performance test solutions that address the unique requirements of each client. Some of the best-in-class and cost effective instruments by GW Instek are listed below –

Digital Storage Oscilloscope, GDS-1000B series:

The GDS-1000B series features three bandwidth selections – 100 MHz, 70 MHz, 50MHz and equips with analog signal input terminals by four or two channels ( 50MHz only equipped 4 channels input ). The maximum sampling rate for each single channel is 1GSa/s, and the memory depth is 10Mpts per channel independently. The waveform update rate is 50,000wfms/s, which helps users to precisely observe the detailed waveform variation.

Additionally, 7” WVGA color LCD display and the 256 color gradient display function together allow waveforms to be observed with the senses of transparency and gradation.

With respect to the horizontal time scale adjustment knob and trigger level adjustment knob, GW Instek provides a very thoughtful design – the zero key function, which allows engineers to work more effectively.

For mathematical analysis mode, 1Mpts FFT signal display makes the dull frequency domain signal analysis more delicate. Diversified trigger functions, X-Y mode analysis, and Go/NoGo function arm the GDS-1000B series oscilloscope with higher level measurement technologies.

Spectrum Analyzer, GSP-9300B

GSP-9300B is a 3GHz spectrum analyzer to meet basic RF measurement requirements. It provides the frequency stability of 0.025ppm; the aging rate of 1ppm/year; a built-in preamplifier; the base noise of -149dBm/Hz, and more than 20 measurement applications, including AM/FM modulation signal analysis, signal channel analysis, and CATV parameter test. While collocating with TG option, GSP-9300B can conduct frequency response or power linearity tests for components.

For monitoring signals, GSP-9300B provides Topographic display mode, which is capable of distinguishing continuous or random signals by using color temperature. Spectrogram mode provides a time axis on spectrum display that allows users to observe signal variations based upon the reference of time. Split window mode allows different parameter settings for each display window. Additionally, GSP-9300B also provides user-friendly user interfaces such as display mode, help, multi-languages, and fast data logging, etc.

Interfaces and software include USB/RS-232/LXI/MicroSD/GPIB (option)/DVI output and dedicated PC software IVI Driver.

GSP-9300B, with its unique features, including auto wake-Up, sequence function, and limit line testing, is specially designed to meet the requirements of production lines.

Multi-Channel Function Generator

GW Instek recently launched MFG-2000 series, Multi-Channel Function Generator which has up to 5 simultaneous output channels (MFG-2260MFA/MFG-2260MRA), including CH1 and CH2 equivalent performance dual channel arbitrary function generator with the maximum 60MHz for both channels; RF signal generator, a standard AFG, which produces the maximum 320MHz sine wave and various modulation RF signals; pulse generator, whose frequency reaches 25MHz; power amplifier, which is ideal for audio range.

DC Power Supply

GW Instek recently introduced the GPE-X323 series high resolution power supply to the global market. As a front-runner in the power supply manufacturing industry, GW Instek adheres to the policy of highest production quality so as to ensure the qualitative edge over the competitors. The GPE-X323 series features output power from 192 to 217 watts, three independent isolated output channels (GPE-X323), high resolution, low noise, high reliability, key lock function, and compact size. The GPE-X323 series has firmly established another new paradigm for GW Instek in manufacturing economy linear D.C. power supplies.

Contact: Sumit Sharma, Marketing Manager – India, Good Will Instrument Co., Ltd.,
Mob No: +91-9999167300, E-mail:,