Pro Grade Rechargeable Fiber Optic Light Source And Power Meter For Single Mode Testing With Dual Wavelength 1310 Nm And 1550 Nm, Stable Minus Five dBm Output, Modulation 270 1000 2000 Hz, Works With SC FC ST LC Interfaces, Includes One FCLC Adapter

Dual-Wavelength Single-Mode Fiber Optic Source and Meter
✔️ 1310/1550 nm dual wavelength, -5 dBm, 270/1000/2000 Hz, single unit

This compact, blue, rechargeable fiber optic light source and power meter is designed for single-mode testing. It covers 1310 nm and 1550 nm bands and is ideal for field technicians performing link verification, power checks, and fiber continuity tests with adapters for SC, FC, ST, and LC connectors.

✅ Dual-wavelength 1310/1550 nm output for single-mode testing
✅ Stable -5 dBm output suitable for calibration and link verification
✅ Modulation options: 270/1000/2000 Hz to match test setups
✅ 2.5 mm universal interface supports SC/FC/ST/LC adapters
✅ Rechargeable lithium battery with Type-C charging and status indicators
✅ Backlit LCD display and built-in LED work light for dim environments
✅ Includes one FCLC adapter for quick connections

💡 What is a fiber optic light source and power meter used for testing single-mode links?

It's handy for field technicians who verify signal power, continuity, and link quality in fiber networks.

• Power level verification and calibration across 1310/1550 nm bands
• Connector compatibility testing with adapters for SC/FC/ST/LC
• Quick checks on modulation compatibility and link integrity