(Last Updated On: September 14, 2023)
  • Adaptor FC D SX Metal p1
  • Adapter FC SM SX small D p3 transformed

FC to FC Single Mode Simplex Small D Metal Fiber Adapter

Connecting a FC Simplex connector to a FC Simplex connector to extend the length of a cable run.


· Active device termination
· Telecommunication networks
· Metro networks
· Local Area Networks (LANs)
· Data processing networks
· Wide Area Networks (WANs)
· Test equipment
· Premise installations

· Low insertion and high return loss
· High Precision Alignment;
· Good Wearability;
· Good interchangeability;
· Good Temperature characteristic;
· Good repeatability.

Perfect custom service:

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FC to FC Single Mode Simplex Small D Metal Fiber Adapter, 0.2dB Insertion Loss

The FC/UPC adapters are mainly used for single-mode applications where precision is required. Both UPC and APC polishing modes are available. The mating sleeve adapter provides two same input interfaces for interconnecting a pair of FC/UPC connectors.

Type FC to FC Mode SM
Fiber Counts Simplex Durability ≤0.1 dB
Insertion Loss ≤0.2 dB Working Temperature -25~70°C

Quality Certification

Quality and standards are the foundation of HOLIGHT. We are dedicated to providing customers with the outstanding, standards-compliant products and services.
HOLIGHT has passed many quality system verification, like CE, RoHS, established an internationally standardized quality assurance system and strictly implemented standardized management and control in the course of design, development, production, installation and service.

Please Note: Each fiber adapter is 100% optically inspected and tested for insertion loss before you receive it.


Our Test Assured Program
Take a look at our fiber patch cable test program and see what truly sets us apart

Product Highlights

Low insertion loss and good durability
Good repeatability and changeability
Excellent temperature stability (MAX)
AD0400100 Drawing