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LC/UPC Single Mode Simplex Fiber Optic Adapter/Coupler

  • Lead Time: 3 Working Days
  • Free Sample in Stock
  • 540-Day Warranty · 30-Day Returns
  • Technical Support

Product Highlights

  • Low Insertion Loss, typically ≤0.2dB, significantly improves signal quality and reliability.
  • Small-form factor makes it ideal for high-density applications where space is a premium.
  • Cost-effective solution provides high-performance connectivity at a relatively low cost.
  • Color-coded for rapid fiber management
  • Protective dust cap keeps adapter’s interior clean from dust
  • Plastic buckle for toolless snap-in installation
  • Available in a variety of connector types

LC/UPC Single Mode Simplex Fiber Optic Adapter/Coupler Specification

Adapter typeLC/UPC Single Mode Simplex
Insertion Loss≤0.2dB
Return Loss≥ 50dB
Mating cycles>1000 times
Operating temperature-40°C to +85°C
SleeveCeramic
Wavelength1310nm/ 1550nm
ComplianceRoHS, ISO9001

FAQs on LC/UPC Single Mode Simplex Fiber Optic Adapter/Coupler

LC/UPC vs. LC/APC: What’s the difference?
LC UPC vs LC Apc Illustration

LC/UPC stands for Local Connector/Ultra Physical Contact, and LC/APC is the acronym for Local Connector/Angled Physical Contact. The “UPC/APC” refers to two different polish types of the connectors’ end faces.

LC/UPC connectors have an ultra-polished flat endface, resulting in low insertion loss and high return loss.

LC/APC connectors have an angled-at-8-degrees endface, reducing the amount of back reflection and improving signal quality.

LC/APC connectors are typically used in applications requiring high performance and stability levels, such as in data centers, high-speed telecommunications networks, and other demanding environments. They are often preferred over LC/UPC connectors due to their improved return loss performance and ability to reduce the impact of connector-related signal degradation.

In comparison, LC/UPC connectors are typically used in less demanding applications or where cost is a primary consideration. They are still a reliable and cost-effective solution for connecting fiber optic cables, but their lower return loss performance may only be suitable for some applications.

LC/UPC and LC/APC connectors have unique benefits and are used in different applications based on the network’s specific requirements. Ultimately, the choice between LC/UPC and LC/APC will depend on the desired performance and budget of the network.

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