Fc Fiber Connector Types

Fc fiber connector types.

Fc fiber connector types.

While single mode cables still use fc it is unusual to see them on multimode cables. Originally developed by at t st stands for straight tip connector. The connector uses a threaded container and aligned key. The fc connector is a fiber optic connector with a threaded body which was designed for use in high vibration environments.

Fc is an older fiber optic connector currently being phased out of industry standards. Fc fiber connector was the first optical fiber connector to use a ceramic ferrule. It is commonly used with both single mode optical fiber and polarization maintaining optical fiber fc connectors are used in datacom telecommunications measurement equipment and single mode lasers they are becoming less common displaced by sc and lc connectors. Unlike the plastic bodied sc and lc connector it utilizes a round screw type fitment made from nickel plated or stainless steel.

The st connector s keyed bayonet design is similar to that of a bnc bayonet nut connector or bayonet neill concelman connector. Fc connectors take longer to unplug compared to newer fiber optic connectors due to their threaded screw on design. For example an angled fc connector may be designated fc apc or merely fca. Two different versions of fc apc exist.

Once positioned it can remain in place with perfect precision. St connectors were one of the first connector types widely implemented in fibre optic networking applications. Fc apc n ntt and fc apc r reduced. Like the sc connector the fc connector also has a non optical.

Fc refers to the ferrule connector. This connector shares a round profile like the st connectors we reviewed but instead of coming equipped with a spring loaded twist lock mechanism this connector has a threaded connection. Non angled versions may be denoted fc pc or with specialized designations such as fc upc or fcu to denote an ultra quality polish on the fiber end face. Fc connector is pretty common choice for example in video over fiber transmission equipment.

The fc connector also utilizes a 2 5mm ferrule.