FC Fiber Optic Connector

FC fiber optic connector is an optical connector with a threaded body, suitable for high-vibration environments. It is usually used for single-mode fiber and polarization-maintaining fiber, and this type of fiber optic connector can be easily seen on the distribution frame. FC fiber optic connectors are currently mainly used in data communications, telecommunications, measurement equipment, and single-mode lasers.

Connector Type

FC

Connector Boot Color

Black or Green

Connector Boot Aperture (MM)

0.9 or 2.0 or 3.0

UPC Endface Concentricity (MM)

≤0.001

APC Endface Concentricity (MM)

≤0.008

Connector Endface

UPC or APC

Ceramic Ferrule OD (MM)

2.499±0.0005

Ceramic Ferrule ID (MM)

d+0.001

Ceramic Ferrule Stiffiness (HV)

≥1200

Temperature Range

Installation

-40℃ to 70℃ (-40°F to 158°F )

Operation

-40℃ to 85℃ (-22°F to 185°F )

Storage/Transport

-40℃ to 85℃ (-40°F to 185°F )

Mechanical Properties

Insertion Loss (dB)

Typical Values≤0.2; Max Values≤0.3

Mating (times)

≥1000

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