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Green LC Duplex Fiber Adapter Production

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January 20, 2026
Category Connection: Waterproof Fiber Optic Connector
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Tags:
#sc fiber connector #lc upc connector #fiber optic cable ends
Brief: We tested it—see the highlights and what to expect in real operation. This video provides a detailed walkthrough of the Green SM LC/APC Duplex Fiber Optic Adapter with Inner Shutter, showcasing its assembly, key performance metrics like 0.2 dB insertion loss, and its critical role in high-density applications such as FTTH and data centers. You'll learn how its angled APC polish and durable design ensure reliable, low-reflection connections in demanding environments.
Related Product Features:
  • Features an LC connector, a small-form-factor type ideal for high-density applications in data centers and telecommunications.
  • Incorporates APC polish with an 8° angled end face for superior performance and exceptionally low back reflection.
  • Designed with an inner shutter to protect the connector interface from dust and damage.
  • Offers low insertion loss of 0.2 dB, ensuring minimal signal degradation during transmission.
  • Built for durability, passing 500 insertion cycles with consistent performance.
  • Withstands harsh conditions with a storage temperature range from -40°C to +85°C.
  • Robust construction supports a loading test of ≥ 70 N for reliable mechanical strength.
  • Widely used in FTTH/PON networks, CATV systems, and high-speed digital applications for stable signal integrity.
FAQs:
  • What is the key advantage of the APC polish in this fiber optic adapter?
    The APC (Angled Physical Contact) polish features an 8° angle on the fiber ferrule end face, which significantly reduces back reflection. This is crucial for applications like CATV and WDM systems where reflected light can cause signal degradation, noise, and laser instability.
  • How durable is the Green SM LC/APC Duplex Fiber Optic Adapter?
    This adapter is highly durable, designed to withstand at least 500 insertion and withdrawal cycles while maintaining an insertion loss of 0.2 dB. It also passes a loading test of ≥ 70 N, ensuring reliable performance in frequent-use scenarios.
  • In which applications is this fiber optic adapter most commonly used?
    It is ideal for Fiber-to-the-Home (FTTH/PON) networks to prevent signal interference, Cable Television (CATV) systems for clear analog signals, high-speed digital and WDM systems to protect lasers, and test & measurement equipment requiring precise, low-reflection connections.
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