3.0mm Steel Wire Rope Fiber Optic Patch Cord - High-strength Fiber Patch Cable - 3.0mm SST Fiber Optic Jumper - Industrial-grade SM/MM/PM Fiber Patch Cord

Aliases: Heavy-Duty Fiber Patch Cable, Armored Fiber Optic Patch Cord, Waterproof Fiber Patch Cable, Rodent-Resistant Fiber Patch Cord, Pest-Resistant Fiber Optic Cable, High Tensile Strength Fiber Optic Cable, Ruggedized Fiber Optic Patch Cable, Industrial Fiber Optic Jumper, Steel Armored Fiber Optic Patch Cord, Crush Resistant Fiber Optic Cable, Outdoor Armored Fiber Optic Patch Cord, Stainless Steel Fiber Optic Cable

Product Overview of OFSCN® 3.0mm Steel Wire Rope Fiber Optic Patch Cords:

OFSCN® 3.0mm steel wire rope fiber optic patch cord (optical fiber jumper) is a special fiber optic patch cord produced by Beijing Dacheng Yongsheng Technology Co., Ltd (short for DCYS).

This type of patch cord consists of fiber optic connectors (FC, SC, LC, ST, etc.), PE sheath, galvanized steel wire stranding structure, stainless seamless steel tube, and optical fiber. The conventional inventory is single-mode fiber optic jumpers, and multimode fiber optic jumpers can also be produced.

The OFSCN® 3.0mm steel wire rope fiber optic patch cord features small size, light weight, high tensile strength, high compressive strength, wear resistance, waterproofing, and rodent bite prevention. It can be widely used in various harsh environment communication connections, industrial environment system connections, and equipment connections in narrow spaces and extreme environments.

OFSCN® 3.0mm steel wire rope fiber optic patch cord physical appearance

Overview of OFSCN® 3.0mm Steel Wire Rope Fiber Optic Patch Cords

Brand	OFSCN®
Product name	OFSCN® 3.0mm steel wire rope fiber optic patch cord
Product number	OFSCN-SM-FC/APC-FC/APC-03-xM (Many models are only examples)
	Structure: FC/APC、FC、SC、LC、ST Optical Fiber Connector/Interface + PE sheath + Stainless Steel Wire Stranding Structure + 0.9mm Stainless Seamless Steel Tube +  G657 Fiber Optic
※Length range	2 meters to hundreds of meters (the specific length depends on the stock and demand)

Optical Fiber Connector Parameters of OFSCN® 3.0mm Steel Wire Rope Fiber Optic Patch Cords:

Fiber Connector Type	FC/APC、FC、SC、LC、ST combinations at both ends
End Face Type	APC	PC
Insert Material	Ceramic
Insertion Loss (Room Temperature/Standard Temperature)	<0.2db	<0.2db
Return Loss (Room Temperature/Standard Temperature)	>-60db	>-40db
Storage Environment	-40℃ to +85℃
Operating Environment	-40℃ to +75℃

Optical Cable Specifications of OFSCN® 3.0mm Steel Wire Rope Fiber Optic Patch Cords:

Optical Cable Type	OFSCN® 3.0mm Steel Wire Rope Optical Fiber Cable (Type 03)
Optical Cable Diameter	3.0mm
Optical Cable Shealth Material and Thickness	0.75mm Polyethylene (PE)
Diameter and Material of Braided Steel Wire	0.3mm 316L Stainless Steel Wire
Seamless Steel Tube Material	316L Stainless Steel
Seamless Steel Tube Wall Thickness	0.15mm
Optical Cable Weight	about 23 kg/km
Tensile Strength and Compressive Strength	Tensile Strength>1200N，Compressive Strength>200Mp

Optical Fiber Specifications for OFSCN® 3.0mm Steel Wire Rope Fiber Optic Patch Cords:

Fiber Optic Type	Standard G657A Optical Fiber
Attenuation@1310nm	≤0.35 dB/km
Attenuation@1550nm	≤0.21 dB/km

Click here to view OFSCN® 3.0mm Steel Wire Rope Fiber Optic Patch Cords supporting optical fibers:

 G.657 Optical Fiber - Bend-insensitive Single-mode Optical Fiber

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Features of OFSCN® 3.0mm Steel Wire Rope Fiber Optic Patch Cords:

• Compact & Lightweight: Easy to handle and install in tight spaces.
• High Tensile Strength: Built to withstand significant pulling forces.
• High Crush Resistance: Excellent protection against compression and impact.
• Abrasion Resistant: Durable outer layers prevent wear and tear.
• Waterproof: Designed to maintain integrity in wet or submerged conditions.
• Rodent Resistant: Steel wire and seamless steel tube provide robust protection against animal damage.
• Versatile: Suitable for a wide range of challenging environments.
• Single-Mode & Multi-Mode Options: Available to suit various network needs.

Application Scenarios & Industries of OFSCN® 3.0mm Steel Wire Rope Fiber Optic Patch Cords:

Given its robust characteristics, this fiber optic patch cord is perfectly suited for a variety of demanding applications and industries:

Application Scenarios Examples of OFSCN® 3.0mm Steel Wire Rope Fiber Optic Patch Cords:

• Outdoor Installations: Connections exposed to weather, wildlife, and physical stress.
• Industrial Automation: Linking sensors, control systems, and machinery in factories.
• Mining & Construction Sites: Communication links in harsh, dirty, and high-impact environments.
• Marine & Offshore: Subsea or deck connections on ships, oil rigs, and underwater vehicles.
• Telecommunications Infrastructure: Last-mile connections in challenging urban or rural areas.
• Security & Surveillance: Connecting cameras and sensors in exposed locations.
• Robotics: Flexible and durable connections for moving parts.
• Data Centers (Harsh Zones): For connections requiring extra protection against physical damage or potential rodent issues within the facility.
• Military & Defense: Communications in tactical and field deployments.

Usage Industries Examples of OFSCN® 3.0mm Steel Wire Rope Fiber Optic Patch Cords:

• Industrial Automation & Manufacturing
• Oil & Gas
• Mining
• Telecommunications
• Maritime & Shipbuilding
• Energy (Renewable & Traditional)
• Transportation (Rail, Road, Air)
• Security Systems
• Aerospace & Defense
• Smart City Infrastructure

Attachment 1：

Typical Appearance of OFSCN® 3.0mm Steel Wire Rope Fiber Optic Patch Cords：