In today\'s connected world, accurate positioning and reliable navigation are critical for industries such as fleet management, logistics, agriculture, telematics, IoT, surveying, and industrial automation. While GNSS receivers often receive the most attention, the performance of the entire positioning system largely depends on the quality of the antenna. Choosing the right active GNSS antenna can significantly improve signal reception, positioning accuracy, and overall system reliability. If you are planning to buy active GNSS antenna, understanding key technical factors such as gain, sensitivity, and performance will help you make an informed decision.