English Dictionary

crossbar switch

noun

(electronics) A matrix of switches with multiple input and output lines that form a crossed pattern between which a connection may be established by closing a switch located at each intersection.

The crossbar switch is a type of network switch that uses a matrix of crossing metal bars to forward data.

意味（1）

(electronics) A matrix of switches with multiple input and output lines that form a crossed pattern between which a connection may be established by closing a switch located at each intersection.