Round head to square head pigtail is a kind of connecting device used to convert a round fiber head into a square fiber head, which can be used to connect a round fiber head to a device with a square fiber head, such as fiber optic transceivers, fiber optic switches, etc.
Round-to-square-head pigtails are usually made up of two parts, one with a round-head and the other with a large-square-headed, which are connected together by connectors to form a complete pigtail. The round head means that the shape of the fiber head is round, and the large square head means that the shape of the fiber head is square.
The use of the round head to the square head pigtail is relatively simple, you only need to connect the round fiber head of the pigtail to the fiber optic equipment, and then insert the square fiber head into the large square head of the pigtail to complete the connection. It should be noted that when using round-headed to large-square-head pigtails, you should choose a pigtail model that meets the requirements of the equipment to ensure the stability and reliability of the connection.
In a word, round head to square head pigtail is a commonly used connection device, which can easily connect the round fiber head to the equipment of the square fiber head to realize the connection and transmission of fiber optic communication.