Wireless signal interference becomes more complicated as IoT applications develop. During the product development stage, in addition to the wireless transmission quality of the product’s antenna, vendors need to tackle issues such as the in-device noise, coexistence issues of different networks, and poor transmission performance caused by varying user behaviors.

Audio desync or video lag issues create more frustration in users than poor image or sound quality.Allion helps analyze user experience by using our fixtures along with an oscilloscope or the Sync-One2 measurement tool to capture the time difference between the audio and video.

Due to reliance on technology during the pandemic, the working distance between accessories and devices has become more noticeable to users, increasing potential product risks.Allion assists clients in eliminating accessory connection delays, disconnections, and other problems by testing in an interference-free environment and finding the longest working distance.

Interoperability tests are essential nowadays, as a growing number of devices become interconnected. Failure to resolve such issues deteriorate user’s experiences and can ruin a brand and business. Allion thus provides the most efficient interoperability testing plans to assure your product perfectly works with the most popular products in the market.

The main purpose of the interference test is to verify whether the performance of the device will be affected by the external signal source. In order to reproduce the condition of the accessory products in the interference situation, the actual wireless product is used as the interference source in the radio isolation room to affect the transmission of the AP signal. To avoid signal degradation caused by interference of related functions, affecting its normal operation.

Sound quality can be subjective, but we still need standard criteria to measure and test sound qualities. Allion’s Audio and Acoustics Lab is able to provide test solutions for sound quality and volume to ensure your product meets user’s expectations.

Products should be tested according to client specifications and test requirements, ensuring smooth operation. This ensures the optimization of product quality and maximizes customer satisfaction. The more you understand your users, the better you can create a product.

In response to COVID-19, smart home products with audio assistants has been increasingly valued by the market. Range of connectivity is a vital part of smart home devices. The smoothness, interoperability, and security of smart home products must be repeatedly tested and certified to ensure customer satisfaction.

Allion launches the QRS (Quality Requirement Specification) Program for notable brands to qualify their products by defining test specifications. This program not only ensures the products to be compliant with industry standards, but also seamlessly works with everything in the network. Allion’s QRS program will assist brands in delivering better user experiences when using Allion qualified products.

Aside from Debugging analysis and recommendations, we provide quality consultancy services to preserve the standards of third-party products for Google. We aim to assist manufacturers in testing accessory products, ensuring all products meet the Google Chromebook compatibility requirements.