Jonard FPL-5050S Mini Light Source & PM Kit, UPC/PC

Overview

The Jonard Tools FPL-5050S Portable Mini Fiber Optic Power Meter and Light Source Kit is a precision test set engineered for technicians and network installers to perform accurate end-to-end fiber loss measurements. The kit combines a high-precision mini optical power meter and a stable light source to provide essential testing capabilities for verifying network integrity and diagnosing connectivity issues.

Designed for field use, both units feature compact, durable housings with protective sleeves to survive harsh working environments. The integrated high-contrast backlit LCD screens ensure clear visibility when working in data centers, server rooms, or outdoor fiber enclosures. With intelligent power management and auto-off functionality, this kit is built for extended operation during long installation or maintenance sessions.

Key Features

• Wide Wavelength Detection
  The power meter supports a range from 800nm to 1650nm, ensuring compatibility with diverse fiber optic network standards.
• High Precision Measurement
  Features a high resolution of 0.01dB, allowing for precise calculation of absolute optical power and relative power loss.
• Dual Wavelength Source
  The light source provides stable outputs at 1310 nm and 1550 nm, covering standard single-mode testing requirements.
• Multiple Modulation Modes
  Offers 4 distinct modulation modes (CW, 270Hz, 1kHz, and 2kHz) to support various network testing scenarios.
• Backlit LCD Displays
  Clear, illuminated screens provide visibility and ease of use in dim lighting or dark working environments.
• Field-Ready Construction
  Includes protective sleeves and a compact design, enabling the tools to withstand the demands of daily field use.
• Intelligent Power Management
  Built-in auto-off capabilities extend battery life during intermittent testing tasks.
• Versatile Adapter Set
  Supplied with FC, SC, and LC adapters to facilitate connection to both UPC and PC fiber interfaces.

Applications

• End-to-end fiber loss testing
• Absolute optical power measurement
• Relative power loss verification
• Network installation and troubleshooting

Technical Specifications

Frequently Asked Questions

What is included in the kit?
The kit includes a mini optical power meter, a stable light source, and FC, SC, and LC adapters.

Does this kit work with single-mode fiber?
Yes, the light source is designed for single-mode testing at 1310nm and 1550nm.

What is the resolution of the power meter?
The power meter provides high-precision measurements with a resolution of 0.01dB.

Are the screens backlit for dark areas?
Yes, both the power meter and the light source feature backlit LCD screens for use in dark environments.

Does the unit have an auto-off feature?
Yes, the kit features intelligent power management with auto-off capabilities to preserve battery life.