FC/UPC-FC/APC Simple G657A2 Single Mode OFNP 3.0mm Yellow Tight Buffered Master cord

Name: FC/UPC-FC/APC Simple G657A2 Single Mode OFNP 3.0mm Yellow Tight Buffered Master cord
Brand: T&S Communications Co., Ltd.

Identifier: 487008

≤0.1dB IL | UPC ≥55dB, APC≥65dB

Features

Ultra-low Insertion Loss
High Return Loss
Strict Tolerance Control
High Durability

Specification Drawings Request Quote

Product Description of FC/UPC-FC/APC Simplex 8 G657A2 Single Mode OFNP 3.0mm Yellow Tight Buffered Master cord

Master cords are high-precision fiber optic patch cords designed for testing and calibration applications. Manufactured with strict tolerance control, they ensure ultra-low insertion loss and high return loss, providing reliable reference standards for insertion loss and return loss measurements. Ideal for use in optical testing environments, our master cords guarantee consistency and accuracy in fiber optic performance evaluation.

Specifications

Connector A	FC/UPC	Connector B	FC/APC
Fiber Mode	SM	Wavelength	1310/1550
Fiber Type 1	G 657.A2	Cable Jacket	PVC (OFNP)
Fiber Count	1F	Cable Structure	Simplex
Cable OD	3.0mm	Insertion Loss	IL≤0.1dB
Return Loss	UPC ≥55dB, APC≥65dB	Attenuation@1550nm	0.30dB/km
Attenuation@1310nm	0.40dB/km	Operating Temperature	-10℃ ~ +60℃
Storage Temperature	-40℃ ~ + 75℃	Cable Tensile Strength(Long/Short)	80N/150N
Installation Tensile Strength	150N	Connctor Durability	≥500 times

Compliance

IEC 61754 Series/ IEC 61755 Endface Geometry/ IEC-61300-3-35

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