photophone (Meaning)
Webster
photophone (n.)
An apparatus for the production of sound by the action of rays of light.
Synonyms & Antonyms of photophone
No Synonyms and anytonyms found
photophone Sentence Examples
- The photophone, invented by Alexander Graham Bell, was a groundbreaking device that allowed for wireless communication using light.
- The photophone's transmitter converted sound waves into a modulated light beam.
- The receiver of the photophone captured the modulated light and converted it back into sound, enabling remote communication.
- The photophone's development marked a significant milestone in the history of telecommunications.
- Although the photophone had limited practical applications, it demonstrated the potential of optical communication.
- In the context of astronomy, photophones have been used to study the spectral properties of distant stars.
- Modern photophones utilize advanced lasers and detectors to achieve high data transmission rates.
- The photophone's capabilities have been extended to underwater communication, where radio waves are unreliable.
- The military has explored the use of photophones for covert communications and secure data transfer.
- The future of photophones holds promise in various fields, including space exploration and disaster response.
FAQs About the word photophone
An apparatus for the production of sound by the action of rays of light.
No synonyms found.
No antonyms found.
The photophone, invented by Alexander Graham Bell, was a groundbreaking device that allowed for wireless communication using light.
The photophone's transmitter converted sound waves into a modulated light beam.
The receiver of the photophone captured the modulated light and converted it back into sound, enabling remote communication.
The photophone's development marked a significant milestone in the history of telecommunications.
