What interface does Huawei s optical splitter use

Huawei optical splitters typically use SC/UPC or SC/APC connectors as their interface, often integrated with PLC (Planar Lightwave Circuit) technology.

Huawei optical splitters, such as the OSPL55100 and OSPL43201 models, are designed with SC/UPC or SC/APC connectors for reliable and secure fiber connections . These connectors serve as the interface between the splitter and the optical fibers, allowing easy pre-connection and installation in FTTH, FTTx, and metro access networks. The splitters often come with pigtails of varying lengths (e.g., 1–1.5 meters) made from G.657A fiber, which enhances flexibility and reduces bending loss .

Connector Types

• SC/UPC (Ultra Physical Contact): Provides low insertion loss and is commonly used for even signal distribution in residential and enterprise networks .
• SC/APC (Angled Physical Contact): Offers better return loss performance, ideal for high-density deployments and long-distance fiber networks .

Design Technology

Huawei splitters employ PLC (Planar Lightwave Circuit) technology, which ensures stable optical power distribution, low insertion loss, and compact form factors suitable for integration into optical distribution frames (ODFs) or fiber access terminals (FATs), . This technology supports various splitting ratios, from 1:2 up to 1:64, depending on network requirements .

Summary

In essence, the interface of Huawei optical splitters is defined by the SC/UPC or SC/APC connectors, combined with PLC-based splitter design. This interface allows for pre-connection, easy installation, and reliable optical signal distribution across FTTH and other optical networks .