In order to address the challenges enterprises face in testing and enable efficient, low-power testing, Shiqiang-Zeide Open Lab has introduced a comprehensive solution. All companies are welcome to conduct free testing at the Shiqiang-Zeide Open Lab, offering an excellent opportunity to explore cutting-edge testing capabilities without any initial cost.
The Shiqiang-Keysight Open Lab is equipped with advanced tools such as the N6705, N6781A, and N6752A modules, which together form a high-performance DC power analyzer designed specifically for low-power measurements. This system utilizes a high dynamic range current measurement technology known as seamless range switching. At its core is a 28-bit digitizer with a sampling rate of 200 kHz, allowing continuous and accurate monitoring of current levels ranging from nanoamperes to safe operating ranges while supplying power. This ensures precise data collection across a wide spectrum of power conditions.
In addition to basic power measurements, the lab also offers detailed analysis of battery performance, including power consumption during operation, charge and discharge cycles, and evaluation of battery charger circuits. It also supports timing, voltage drop, fluctuation, and interference simulation and analysis, making it ideal for comprehensive power testing of smart devices like wearable technology.
Here’s a breakdown of a smartwatch power test disassembly process:
[Image: Disassembly of a smartwatch]
Below is a visual representation of the power consumption of a smartwatch under various modes and states over a 10-minute period:
[Image: Power consumption of a smartwatch in different modes]
To ensure that companies can make the most of these resources, Shiqiang-Zeide Open Lab has a team of experienced technical experts who provide free professional guidance and support to all participants. Their expertise helps businesses better understand their test results and optimize their product designs.
Expected to be officially launched by the end of March this year, the open lab will not only offer low-power measurement solutions but also expand into other critical areas such as IoT RF performance testing, EMI pre-compliance (radiation) near-field measurements, wireless charging efficiency analysis, and material and LCR parameter testing. These additional services will further enhance the lab's value for a wide range of industries.
The open lab is available for external use at no cost. Companies interested in utilizing the facilities are encouraged to apply and register in advance. Once approved, they can access a variety of free testing projects tailored to their specific needs. This initiative aims to promote innovation, improve product quality, and support the growth of the tech industry through accessible and reliable testing solutions.
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