1918786-3

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

Fiber optic adapters, also known as transceivers, are the physical devices used to join two ends of a cable-based optical link. This includes connectors, couplers, terminators, and splitters. Fiber optic connectors, specifically the 1918786-3, are an essential part of any optical system. In this article, we will discuss the application field and working principle of the 1918786-3 fiber optic connector.

Application Field

The 1918786-3 fiber optic connector is a small form factor connector used primarily in base stations. It was developed to reduce cost and ease of use for optical links in base station environments. Therefore, it is a lower-cost and easier to use alternative to the larger form factor connectors such as the LC connector. It is also designed to be a robust and reliable connection and is suitable for applications that require a high level of reliability and performance.

In addition to its use in base station applications, the 1918786-3 is also widely used in datacom, telecom, and Industrial networks. It is often used in applications such as digital subscriber line (DSL) networks, computer networks, fiber to the home (FTTH) and data storage applications. It is also used in high-end security systems, medical applications, and monitoring applications.

Working Principle

The working principle of the 1918786-3 fiber optic connector involves the use of a single-fiber connector. This type of connector uses a single, flat-ended metal ferrule that is designed to fit into a mating adapter. The ferrule serves as an anchor point for the fiber, which is then surrounded by a ferrule capsule. A spring-loaded hub is used to keep the ferrule in place. The ferrule is slightly pressed against the mating adapter, and then the spring-loaded hub is released, allowing the fiber to be pressed firmly against the mating adapter.

The mating adapter has a groove in it which allows the ferrule to slide in and out. This allows for easy insertion and removal of the fiber. The ferrule is then indexed against the alignment of the mating adapter, allowing for a secure and reliable connection. The mating adapter also has a locking mechanism, which ensures that the connection is secure and will not come undone.

The 1918786-3 fiber optic connector also includes a dust cover and an adjustable strain relief boot, which helps to prevent damage to the fiber while it is being connected. The dust cover helps to prevent dirt and debris from entering the adapter, and the strain relief boot helps to keep the fiber from moving around while it is being connected.

Conclusion

The 1918786-3 fiber optic connector is an important part of any optical system. Its robust design and reliability make it suitable for the most demanding applications. It is designed to reduce costs and increase ease of use. Its adjustable strain relief boot and dust cover make it an ideal choice for applications that require high levels of reliability and performance. By understanding the application field and working principle of the 1918786-3 fiber optic connector, you can better decide whether or not it is the right choice for your application.

The specific data is subject to PDF, and the above content is for reference