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Corning® SMF-28® Ultra Optical Fiber Single-mode 242±5µm

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  • Corning® SMF-28® Ultra Optical Fiber Single-mode 242±5µm
  • Corning® SMF-28® Ultra Optical Fiber Single-mode 242±5µm
  • Corning® SMF-28® Ultra Optical Fiber Single-mode 242±5µm
  • Corning® SMF-28® Ultra Optical Fiber Single-mode 242±5µm
  • Corning® SMF-28® Ultra Optical Fiber Single-mode 242±5µm
  • Corning® SMF-28® Ultra Optical Fiber Single-mode 242±5µm

Corning® SMF-28® Ultra Optical Fiber Single-mode 242±5µm

Product Item: #17400
P/N: CORNING-SMF28e-Ultra
Starting at: US$188.00

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Order Today, Ship before 06/14/2026, from U.S. or Hong Kong
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Corning® SMF-28® Ultra Optical Fiber - Bare Corning Fiber in Roll, with Connectorized Optional

 

"The price above is for one kilometer length"

 

Corning® SMF-28® Ultra optical fiber was the first to market to combine the benefit of industry-leading attenuation and improved macrobending performance while maintaining compatibility with the existing installed fiber base. This full-spectrum all-in-one fiber is advantaged for operation in fiber to the home (FTTH), mobile, access, metro, regional and long haul networks. SMF-28 Ultra fiber has bend performance that exceeds Recommendation ITU-T G.657.A1, and is compatible and fully compliant with Recommendation ITU-T G.652.D.

 

Optical Specifications

 

Key Specifications

Attribute

SMF-28® Ultra Fiber

Corning®

ITU-T G.652.D ITU-T G.657.A1
Attenuation @ 1310 nm ≤ 0.32 dB/km ≤ 0.4 dB/km ≤ 0.4 dB/km
Attenuation @ 1383 ± 3 nm ≤ 0.32 dB/km ≤ 0.4 dB/km ≤ 0.4 dB/km
Attenuation @ 1550 nm ≤ 0.18 dB/km ≤ 0.3 dB/km ≤ 0.3 dB/km
Attenuation @ 1625 nm ≤ 0.20 dB/km ≤ 0.4 dB/km ≤ 0.4 dB/km
Macrobend Loss, 1 turn x 10 mm radius @ 1550 nm ≤ 0.50 dB Not specified ≤ 0.75 dB
Macrobend Loss, 1 turn x 10 mm radius @ 1625 nm ≤ 1.5 dB Not specified ≤ 1.5 dB
Macrobend Loss, 10 turns x 15 mm radius @ 1550 nm ≤ 0.05 dB Not specified ≤ 0.25 dB
Macrobend Loss, 10 turns x 15 mm radius @ 1625 nm ≤ 0.30 dB Not specified ≤ 1.0 dB
Macrobend Loss, 100 turns x 30 mm radius @ 1625 nm ≤ 0.01 dB ≤ 0.1 dB Not specified
Mode Field Diameter @ 1310 nm 9.2 ± 0.4 µm 8.6-9.5 ± 0.6 µm 8.6-9.5 ± 0.4 µm
PMD Link Design Value ≤ 0.04 ps/√km ≤ 0.20 ps/√km ≤ 0.20 ps/√km
Maximum Individual Fiber PMD ≤ 0.1 ps/√km Not specified Not specified

 


Customized Service :

 

● If you need any customized products or services, please write your request in Order Remarks, or send an email to [email protected]

 

Get Quote or Checkout Online :

 

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Free Shipping & No Tariff :

 

● Online Order over US$200 is Free Shipping (Not included Heavy Items like Outdoor Cable, Outdoor Cabinet etc),

● For US customer, Fibermart covers all customs duty and fees - no additional tariff charges. 

 

Shipping Time :

 

● FedEx : 2-4 business days
● UPS : 2-5 business days
● DHL : 2-6 business days
● Shipment by Sea : 20-25 business days

 

Payment Method :

 

● PayPal (Online)

● Credit / Debit Card (Online)

● ABA Routing (US Local)

● T/T Wire Transfer (International)
 

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Returns & Warranty :

 

● 1-Year Warranty 

● 60-Day Returns  

● 60-Day Exchange

● Limited Lifetime Warranty.

   Read full Return & Refund Policy

 

Net Term & Credit :

 

● Fibermart accept Net 30 and Net 60 payment terms, Contact Us for Credit Account by submit a credit form.

 

Volume Discount :

 

● Fibermart offers discount prices for large-volume order, Contact Sales Team for more details.

 

Customer Reviews

Displaying 11 to 20 (of 24 reviews)

by Nathan Baker
Date Added: 03/21/2025
Best shopping experience ever! Corning original package and arrived all clear. Great performance. You can't buy it with same favorable price elsewhere!!

Rating: 5 of 5 Stars [5 of 5 Stars]
Corning® SMF-28® Ultra Optical Fiber Single-mode 242±5µm Corning® SMF-28® Ultra Optical Fiber Single-mode 242±5µm

by Joseph Vasquez
Date Added: 03/18/2025
Bought it in customized length, Corning original package with test report, trustworthy. The connection is also stable and low loss. THX FiberMart!!!

Rating: 5 of 5 Stars [5 of 5 Stars]
Corning® SMF-28® Ultra Optical Fiber Single-mode 242±5µm

by Alex Smith
Date Added: 02/19/2025
Fiber mart provide corning bare fiber with high quality, all fiber had been tested with testing reports, good job!

Rating: 5 of 5 Stars [5 of 5 Stars]
Corning® SMF-28® Ultra Optical Fiber Single-mode 242±5µm Corning® SMF-28® Ultra Optical Fiber Single-mode 242±5µm

by Josh Kahn
Date Added: 12/10/2024
Good packaged bare fiber, not only stable connection, but also low loss, worth buying!

Rating: 5 of 5 Stars [5 of 5 Stars]
Corning® SMF-28® Ultra Optical Fiber Single-mode 242±5µm

by Jongpil La
Date Added: 11/05/2024
Fast shipping and good package, the bare fiber is worth buying, its parameter is prety good.

Rating: 5 of 5 Stars [5 of 5 Stars]
Corning® SMF-28® Ultra Optical Fiber Single-mode 242±5µm Corning® SMF-28® Ultra Optical Fiber Single-mode 242±5µm

by ByungKeun Hyun
Date Added: 08/26/2024
Nice Corning SMF-28® Ultra Single-mode Optical Bare Fiber with fair price, we got it in short days, and used it without any problem.

Rating: 5 of 5 Stars [5 of 5 Stars]
Corning® SMF-28® Ultra Optical Fiber Single-mode 242±5µm

by Tuncay Ayhan
Date Added: 05/15/2024
Nice CORNING-SMF-28e ultra fiber, origin fibers with good db, which has micro bending performance and fits our testing, good.

Rating: 5 of 5 Stars [5 of 5 Stars]
Corning® SMF-28® Ultra Optical Fiber Single-mode 242±5µm Corning® SMF-28® Ultra Optical Fiber Single-mode 242±5µm

by Paolo Marini
Date Added: 03/28/2024
A good corning fibers, this cable is durable and stable to transmit data, just satisfies our testing purpose, thanks.

Rating: 5 of 5 Stars [5 of 5 Stars]
Corning® SMF-28® Ultra Optical Fiber Single-mode 242±5µm Corning® SMF-28® Ultra Optical Fiber Single-mode 242±5µm

by Marco Bonjrada
Date Added: 02/18/2024
The CORNING-SMF-28e ultra fiber working well, just what we need for testing purpose, high quality with connectors on!

Rating: 5 of 5 Stars [5 of 5 Stars]
Corning® SMF-28® Ultra Optical Fiber Single-mode 242±5µm Corning® SMF-28® Ultra Optical Fiber Single-mode 242±5µm Corning® SMF-28® Ultra Optical Fiber Single-mode 242±5µm

by Felipe Lorn
Date Added: 01/31/2024
Facotry pre terminated with connector, the bare fibers in good quality and working without any problem, just we want!

Rating: 5 of 5 Stars [5 of 5 Stars]
Corning® SMF-28® Ultra Optical Fiber Single-mode 242±5µm Corning® SMF-28® Ultra Optical Fiber Single-mode 242±5µm



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