Overview
The Clearfield KC4-CAA is a 1×16 passive optical splitter module with SC/APC (angled physical contact) connectors for PON (passive optical network) and FTTX deployments. By splitting a single incoming fiber signal into 16 equal output paths, this module enables a single feeder fiber to serve up to 16 subscriber connections without active electronics. The SC/APC connector configuration minimizes back-reflection for optimal performance in singlemode PON systems. The module is designed for integration into Clearfield FieldSmart fiber management platforms.
Features
- 1×16 passive optical splitting ratio for PON subscriber distribution
- SC/APC connectors for low back-reflection singlemode performance
- Plug-in module form factor for FieldSmart system integration
- Passive design — no power required, no active components
- Optimized for GPON, XGS-PON, and NG-PON2 singlemode deployments
Specifications
| Specification | Value |
|---|---|
| Manufacturer | Clearfield |
| Model | KC4-CAA |
| Product Type | Splitter Module |
| Split Ratio | 1×16 |
| Connector Type | SC/APC |



