multiplexer
意味: A device that combines multiple input signals into a single output channel for efficient transmission over a shared medium, commonly abbreviated as MUX.
Multiplexers are ubiquitous in digital electronics and telecommunications, enabling multiple data streams to share a single transmission line. They operate by rapidly switching between inputs (time-division multiplexing) or assigning different frequency bands (frequency-division multiplexing). In digital logic design, a multiplexer is a combinational circuit that selects one of several input signals based on control lines. The concept extends metaphorically into software architecture.
例文
- The optical multiplexer combined sixteen wavelength channels onto a single fibre, dramatically increasing the network's capacity. 光多路复用器将16个波长通道合并到一根光纤上,大幅提高了网络容量。El multiplexor óptico combinó dieciséis canales de longitud de onda en una sola fibra, incrementando drásticamente la capacidad de la red.光マルチプレクサは16の波長チャネルを1本のファイバーに統合し、ネットワーク容量を飛躍的に向上させた。광 멀티플렉서는 16개의 파장 채널을 하나의 광섬유에 결합하여 네트워크 용량을 비약적으로 향상시켰다.
- A four-to-one multiplexer was used in the logic circuit to select the appropriate data source based on the address lines. 逻辑电路中使用了一个四选一多路复用器,根据地址线选择适当的数据源。Se utilizó un multiplexor de cuatro a uno en el circuito lógico para seleccionar la fuente de datos adecuada en función de las líneas de dirección.論理回路では4対1マルチプレクサが使用され、アドレス線に基づいて適切なデータソースが選択された。논리 회로에서 4대1 멀티플렉서가 사용되어 주소 라인에 기반하여 적절한 데이터 소스를 선택했다.
- Telecommunications engineers installed a time-division multiplexer to allow hundreds of telephone calls to share the same trunk line. 电信工程师安装了时分多路复用器,使数百个电话呼叫能够共享同一条中继线。Los ingenieros de telecomunicaciones instalaron un multiplexor por división de tiempo para permitir que cientos de llamadas telefónicas compartieran la misma línea troncal.電気通信技術者は時分割マルチプレクサを設置し、数百の電話通話が同一の中継回線を共有できるようにした。통신 기술자들은 시분할 멀티플렉서를 설치하여 수백 건의 전화 통화가 동일한 중계 회선을 공유할 수 있도록 했다.
発音
使い方ガイド
場面: scientific, professional
トーン: neutral
起源と歴史
From Latin multiplex (having many folds), combining multi- (many) and -plex (fold, layer). The technical usage emerged in the mid-20th century with the development of electronic switching systems.
文化的背景
Era: Modern
Generation: All ages
Social background: Universal
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