• Available with the Field Replaceable Optical Connector Protector System (US Patent 12,481,111) to help extend connector life, reduce downtime, and improve productivity
• Rugged handheld design built for harsh field environments
• High-resolution 5-inch TFT colour touchscreen
• Simple and fast navigation using an intuitive interface with touchscreen and function keys
• Micro-USB OTG support for data transfer, flash drives, and fibre inspection tools
• Rechargeable Lithium Polymer battery with charge indicator, low-voltage alert, and auto shutoff, supporting over 9 hours of use
• Built-in Wi-Fi Support:

• Software updates via Windows® PC
• Upload results directly to Fiberizer® Cloud
• Wireless connection with Fibre Inspection Microscopes

• Built-In Bluetooth® Connectivity to transfer test results to mobile devices or PCs using VX-Connect

• Remote access via EZ Remote, VNC, and web-based control tools
• NoApp® QR code support for quick data sharing
• Flow® system for efficient testing and report generation
• Optional R-Server integration for workflow and results management

• Supports standard OTDR and PON-optimised testing modes.
• Multi-wavelength support for up to 4 wavelengths across MM/SM.
• Multimode: 850 nm, 1300 nm.
• Singlemode: 1310 nm, 1490 nm, 1550 nm, 1625 nm, 1650 nm.
• Dynamic range up to 46 dB for long-distance testing.
• Supports fibre link testing up to 200 km.
• PON OTDR for single or cascaded networks up to 1:256 split ratios with balanced and unbalanced configurations.
• Optimised dead-zone performance for FTTx and PON applications.
• Event dead zone: 0.8 m.
• Attenuation dead zone: 3.5 m.
• PON dead zone: ≤16.5 m (13 dB loss, 25 ns pulse width, non-reflective splitter).
• Filtered OTDR port for live network testing at 1625 nm or 1650 nm.
• Supports Telcordia SR-4731 .sor file format.
• Export results in .sor, PNG, or PDF formats.
• Auto mode for automatic set-up, event detection, and trace analysis.
• V-Scout multi-pulse testing for enhanced fibre diagnostics.
• Smart Link Mapping for simplified visualisation of network structure.
• Measurement tools for distance, attenuation, reflectance, and splice loss.
• Fixed or universal OTDR interface with interchangeable SC, ST, and FC adaptors.
• Optional integration with power meter, light source, fibre inspection probe, and VFL.

OTDR In-Service Testing & monitoring – Download

Test Results Transfer via Bluetooth User Guide – Download

Test Set Software Upgrade Procedure – Download

User Guide: EZ Remote Cloud Service Introduction – Download

Utilities Network Test Solutions Brochure  – Download

V150 USB File Access Guide – Download

Getting Started Guide: FX150+ – Download

V150 Common Functions User Manual – Download

FX150+ Mini OTDR User Manual – Download

Data sheet – Download

Release Notes | FX150/FX150+ 02.04.0005 – Download