Wireless data transmission has become a cornerstone of modern communication, enabling the exchange of information without the need for physical cables. From personal devices like smartphones and laptops to industrial automation and global networking, wireless technologies facilitate data flow across varying distances, speeds, and environments. Understanding the different types of wireless data transmission is essential for selecting the right technology for specific applications. Broadly, wireless data transmission can be categorized into radio frequency (RF), microwave, infrared (IR), and satellite communication systems.