The Fluke Networks CFP-SM MOD CertiFiber PRO Singlemode Module allows technicians to maintain or enhance the singlemode testing capability of their existing CertiFiber PRO optical loss test set (OLTS). This replacement module is ideal for network installers, IT professionals, and maintenance teams who need precise, reliable singlemode fiber testing without purchasing a new OLTS.
Supporting accurate insertion loss and return loss measurements, the CFP-SM MOD ensures compliance with industry standards such as TIA, ISO/IEC, and IEC. Its plug-and-play design enables quick installation, minimizing downtime and maintaining workflow efficiency. Rugged and portable, this module integrates seamlessly with your existing CertiFiber PRO system, making it suitable for field, lab, or industrial applications.
Key Features
Singlemode replacement module for CertiFiber PRO OLTS
Accurate insertion loss and return loss measurement for singlemode fibers
Maintains compliance with TIA, ISO/IEC, and IEC fiber standards
Plug-and-play design for fast and easy installation
Extends the life and functionality of existing CertiFiber PRO testers
Included accessories: Replacement module and user manual.
Compliance: Meets TIA, ISO/IEC, and IEC standards for singlemode fiber testing.
Benefits for Lab and Field Users
Restores or upgrades singlemode testing capability of CertiFiber PRO testers
Ensures accurate, standards-compliant fiber network certification
Quick installation minimizes downtime
Supports industry-standard compliance
Cost-effective alternative to purchasing a new OLTS




