FC Metallic Adapter UPC SX 2.5 mm
By Fiblit / February 2, 2026 / No Comments
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FC Metallic Adapter UPC SX 2.5 mm
Part Number: FLOFAFCMESX
Category: Fiber Optic Adapter
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Overview
Features
Applications
Technical Specs
More Info
Overview
FC Metallic Adapter UPC SX 2.5mm is a precision fiber optic adapter used to align and connect two FC UPC connectors in fiber optic networks with high accuracy and low signal loss.
It is designed with a durable metallic housing and a ceramic alignment sleeve to ensure stable optical performance in telecom and data communication systems.
Features
- FC connector compatibility
- UPC polished end-face support
- Simplex (SX) design
- 2.5mm ferrule alignment sleeve
- High precision ceramic sleeve
- Metallic housing for durability
- Low insertion loss
- High repeatability and stability
Applications
- Fiber optic patch panels
- Telecommunication networks
- Data centers
- FTTx systems
- Testing and measurement systems
Technical Specifications
| Parameter | Details |
|---|---|
| Model | FC Metallic Adapter UPC SX |
| Connector Type | FC |
| Polish Type | UPC |
| Mode | Simplex |
| Ferrule Size | 2.5 mm |
| Housing | Metallic |
| Alignment Sleeve | Ceramic |
| Insertion Loss | ≤ 0.2 dB |
| Return Loss | ≥ 50 dB |
| Operating Temperature | -40°C to +85°C |
FAQs
What is an FC adapter used for?
It is used to connect two FC fiber optic connectors while maintaining precise core alignment.
Why is a metallic adapter used?
Metallic adapters provide higher durability and stability compared to plastic types, especially in industrial environments.
What does UPC mean?
UPC (Ultra Physical Contact) indicates a highly polished connector end-face that reduces reflection and improves signal quality.
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