Wireless transmitters
Wireless transmitters are hardware components designed to transmit data, signals, or electromagnetic waves without physical wires, forming the core of wireless communication systems. They convert electrical signals into radio waves using antennas and modulators, enabling technologies from radio…
Key facts
- First appeared
- 1894
- Category
- technology
- Problem solved
- Enabled long-distance communication without physical wires, overcoming limitations of wired telegraphs which were costly, slow to deploy, and impractical over oceans or rugged terrain.
- Platforms
- IoT modules, Mobile phones, All electronic devices, Satellites
Related technologies
Notable users
- Qualcomm
- Apple
- Ericsson
- Huawei
- Nokia