KOCENT OPTEC LIMITED
                                                                                                           
Verified Supplier
19 Years
Since 2007
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Single Mode SM G657A1 Fiber Optic Patch Cord with 2.0mm Diameter and 1310/1550nm Wavelength

Price Negotiable
Price: Negotiation
MOQ: Negotiation
Delivery Time: 2~7 days after get payment
Brand: KCO
Product Description
Single Mode SM Monomode DLC PDLC LC UPC Duplex Optical Fiber Patch Cords
Single Mode G657A1 DLC PDLC LC Optical Fiber Patch Cord
KOCENT OPTEC LIMITED is a reliable fiber optic supplier committed to building long-term partnerships with distributors, installers, consultants, integrators, and end users. We stay at the forefront of industry trends and technological innovation to keep our customers competitive.
Product Description
Fiber optic patch cables (also known as jumpers or patch cords) consist of fiber optic cable terminated with connectors on both ends. These cables are essential for high-speed network connections.
  • Supports 1G/10G/25G/40G/100G/400G Ethernet connections
  • Transmission distances: up to 10km at 1310nm or 40km at 1550nm
  • Common applications: workstation connections, patch panels, and optical cross-connect distribution centers
  • Features LC connectors on both ends for compact installations
  • Widely used in telecom networks, LANs, data processing networks, and device terminations
Key Features
  • Low insertion loss
  • High return loss
  • Excellent repeatability and interchangeability
  • Superior environmental adaptability
Technical Specifications
Connector Type DLC UPC to DLC UPC
Fiber Grade G.657.A1 (Compatible with G.652.D)
Fiber Mode SM G657A1 9/125μm
Wavelength 1310/1550nm
Insertion Loss ≤0.3dB
Return Loss ≥50dB
Min. Bend Radius (Fiber Core) 10mm
Min. Bend Radius (Fiber Cable) 10/5D (Dynamic/Static)
Attenuation at 1310 nm 0.36 dB/km
Attenuation at 1550 nm 0.22 dB/km
Fiber Count Duplex
Cable Diameter 2.0mm
Cable Jacket LSZH
Polarity A (Tx) to B (Rx)
Operating Temperature -20~70°C
Storage Temperature -40~80°C
Product Images
Single Mode DLC PDLC LC Optical Fiber Patch Cord Close-up view of LC connectors on fiber patch cord
OEM/ODM Services
We offer custom branding options for cables, packaging, labels, and other components. Contact our sales team for personalized solutions.
Custom branding example for fiber optic products
Packaging & Shipping
  • Standard export packaging: carton boxes, wooden boxes, or pallets
  • Shipping options: international express (UPS, TNT, DHL), air freight, or sea freight
  • Standard export ports: Shenzhen, Hongkong, Ningbo
  • Standard airports: Shenzhen, Hongkong, Hangzhou, Shanghai

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company KOCENT OPTEC LIMITED
Location 14F, Duocai B Bd, Guanlan Hi-Tech Park, Guanhu, Longhua, Shenzhen, Guangdong, China. P/c : 518110
Contact Person David He

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