Radiophone: meaning, definitions and examples
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radiophone
[ ˈreɪdiəˌfoʊn ]
communication device
A radiophone is a type of wireless communication device that uses radio waves to transmit audio signals. It allows for the exchange of voice messages without the need for physical connections, making it essential for various mobile communication applications. Radiophones are often used in situations where traditional telephone lines are unavailable or impractical, such as in remote areas or during emergencies. They have evolved from basic two-way radios to more advanced systems integrated with modern technologies.
Synonyms
radio telephone, two-way radio, wireless phone.
Examples of usage
- The sailor used a radiophone to contact the coast guard.
- In emergencies, a radiophone can be a lifesaver.
- Many trucks are equipped with radiophones for long-distance communication.
Translations
Translations of the word "radiophone" in other languages:
🇵🇹 radiotelefone
🇮🇳 रेडियोफोन
🇩🇪 Radiotelefon
🇮🇩 radiotelepon
🇺🇦 радіофон
🇵🇱 radiotelefon
🇯🇵 ラジオフォン
🇫🇷 radiophone
🇪🇸 radioteléfono
🇹🇷 radyo telefonu
🇰🇷 라디오폰
🇸🇦 هاتف راديو
🇨🇿 radiotelefon
🇸🇰 radiotelefón
🇨🇳 无绳电话
🇸🇮 radiotelefon
🇮🇸 útvarpssími
🇰🇿 радиофон
🇬🇪 რადიოფონი
🇦🇿 radiotelefon
🇲🇽 radioteléfono
Etymology
The term 'radiophone' combines 'radio' and 'phone,' reflecting its dual function as a device for transmitting voice over radio waves. The word 'radio' originated in the early 20th century, deriving from the Latin 'radius,' meaning 'ray' or 'beam,' referring to the way radio waves propagate. The 'phone' part is from the Greek 'phone,' meaning 'voice' or 'sound.' The development of the radiophone began around the 1920s, as engineers sought ways to utilize radio technology for telecommunication. Early radiophones were primarily used for maritime communication, allowing ships to communicate with each other and with shore stations. Over the decades, advancements in technology led to the miniaturization and enhancement of radiophones, contributing to their adoption in various sectors including aviation, military, and emergency services.