1×8 PLC Splitter Overview

The 1×8 PLC Splitter is a passive optical component designed to divide one incoming single mode optical signal evenly between eight output fibers.

Based on planar lightwave circuit technology, it provides stable and uniform optical power distribution across the 1260–1650nm operating wavelength range. The 1×8 configuration allows one feeder fiber to serve eight optical branches without powered switching equipment or an external power supply.

This version uses 0.9mm single mode G.657A fiber and SC/UPC connectors. The UPC-polished interfaces provide standard low-loss connections for single mode optical networks, while the compact mini-module construction is suitable for installation in fiber distribution boxes, splice closures, wall-mounted enclosures, equipment cabinets, and test systems.

With insertion loss of ≤10.7dB, loss uniformity of ≤0.8dB, and polarization dependent loss of ≤0.3dB, the splitter provides stable passive signal distribution for FTTH, GPON, EPON, FTTB, passive optical LAN, telecom transmission, and optical monitoring applications.

Key Features

• Standard 1×8 equal split configuration
• One optical input and eight optical outputs
• Approximately 12.5% nominal power per output
• Single mode G.657A optical fiber
• 0.9mm protected fiber leads
• SC/UPC connector termination
• 1260–1650nm operating wavelength
• Insertion loss ≤10.7dB
• Loss uniformity ≤0.8dB
• Polarization dependent loss ≤0.3dB
• Return loss ≥55dB
• Directivity ≥55dB
• Fully passive operation
• No external power required

Applications

• FTTH and FTTB networks
• GPON and EPON access networks
• Passive optical networks
• Optical distribution networks
• Fiber distribution boxes
• Fiber splice closures
• Telecom transmission systems
• Passive optical LAN
• Optical signal monitoring
• Laboratory optical testing

Technical Specifications