Complete List of Power Grid Optical Cable Splitter Models

Optical cable splitters for power grid and FTTH networks are available in 1x2 to 1x128 configurations, including PLC and FBT types, with centralized and distributed deployment options. Splitter Types and Technologies1. Planar Lightwave Circuit (PLC) SplittersPLC splitters use silica optical waveguide technology for high-density, low-loss signal distribution.

Port counts range from 1x2, 1x4, 1x8, 1x16, 1x32, 1x64, up to 1x128. Symmetrical and asymmetrical splitters are available; asymmetrical models (e.g., 1x5) provide a high-power express port and multiple lower-power local ports for rural FTTH networks. Typical insertion loss: ≤3.

8 dB; polarization-dependent loss (PDL): ≤0. 2 dB. Operating wavelength: 1260–1650 nm; temperature range: -40°C to 85°C.

2. Fused Biconical Taper (FBT) SplittersFBT splitters are traditional fiber couplers suitable for smaller port counts (commonly 1x2, 1x4, 1x8). They are cost-effective for low-port-count applications but less uniform than PLC splitters for high port counts.

Split Ratios and Configurations

Standard split ratios: 1x2, 1x4, 1x8, 1x16, 1x32, 1x64. Odd split ratios: 1x3, 1x5, 1x7 are available for specialized applications. Cascaded or distributed splitting allows combining multiple splitters to achieve higher ratios, e.g., 1x2 + 1x16 = 1x32.

Centralized splitters are located at a central office or cabinet, allowing reconfigurable jumper assignments. Distributed splitters are installed in closures or pedestals with fixed customer assignments.

Packaging and Deployment

Bare fiber splitters for integration into splice trays or optical distribution boxes. Connectorized splitters with SC, LC, or FC connectors for plug-and-play deployment. Splitter modules for inside plant (ISP) and outside plant (OSP) applications.

Compact housings suitable for high-density networks and harsh environments. Manufacturer ExamplesCommScope: Offers bare and connectorized PLC and FBT splitters, modules for ISP/OSP, and value-added module (VAM) systems. Fibrain: PLC splitters with port counts from 2 to 128, symmetrical and asymmetrical options, low PDL, and high thermal stability.

F

S: Bare fiber PLC splitters with customizable split ratios, compact housing, and wide operating temperature range. Corning: Provides indoor and outdoor splitters for FTTH, data centers, and enterprise networks, supporting multiple deployment scenarios. This list covers the full spectrum of optical splitter models suitable for power grid and fiber optic network applications, including high-port-count PLC splitters, low-port-count FBT splitters, and flexible deployment options for centralized or distributed architectures.