Fiber optic patch cords are widely used in applications such as telecom and datacom.

Fiber optic patch cords, are essential components in high-speed data transmission networks. Their performance directly impacts signal quality, insertion loss (IL), and return loss (RL)

Kevlar Yarn is a heat-resistant para-aramid synthetic fiber with a molecular structure of many inter-chain bonds that make Kevlar incredibly strong.

There are different jackets for fiber optic patch cords, including PVC, LSZH, OFNP, etc. fiber optic patch cords covered with PVC sheaths are widely used in wiring systems. LSZH fiber optic patch cords are more rigid due to containing flame-retardant materials. This type of fiber optic patch cord has low smoke and low toxicity. OFNP fiber optic patch cords are the cable with the highest fire rating. PVC fiber optic patch cords are recommended for indoor use; LSZH cables are more suitable for public applications, and OFNP cables are used for installation in ducts and plenums.

Fiber optic patch cords can be divided into FC, ST, SC, LC, MU, E2000, MTRJ, SMA, MPO/MTP, etc., according to the connector classification.