Case Study: Leading AR/VR Technology Platform and Operating Service Provider achieves 60% reduction in test development time and improved smart-glass battery life with Keysight

Saves 60% of Time While Optimizing Battery Life

Leading AR/VR Technology Platform and Operating Service Provider, a China‑based mobile AR/VR OEM/ODM that offers an open platform for external developers, needed to balance GPU processing power and battery life for a next‑generation smart glass. Their existing onboard power supplies and DMMs only provided static current readings, giving limited insight into event‑level drains from the GPU, display and third‑party apps, so they engaged Keysight and its X8712A IoT battery life optimization test solution to gain deeper visibility.

Keysight deployed the X8712A solution (including the SMU-based N6781A source‑measure capability, event detectors and power‑analysis software) to perform event‑based power consumption analysis and CCDF peak‑to‑average studies, integrate with existing test software via APIs, and simulate real user behavior. As a result, Keysight helped the customer cut test development and testing time by 60% (saving several weeks), significantly extend battery life so the device could use a smaller, lighter battery pack, and accelerate time‑to‑market while validating published battery‑life specs.