Aviation transportation is an important component of our country’s transportation system. With the rapid improvement of the national economy, the civil aviation industry in our country has experienced rapid development, and the number and scale of airports are also constantly increasing. Communication and navigation systems play an important role in the transportation of aircraft and the scale operation of airports. Efficient and accurate communication and navigation system can not only effectively ensure air transportation safety but also improve overall operational efficiency, making airport operations more rational and secure. This paper combines augmented reality technology with VSLAM (Visual Simultaneous Localization and Mapping) technology to assist personnel in daily communication and navigation equipment inspection tasks. By providing some functions to improve the efficiency of airport personnel, the function such as positioning, some auxiliary information, and remote assistances.