sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The Jonard Tools® FPL-5050 Fiber Optic Test Kit is a comprehensive solution designed for accurate optical power measurement and relative power loss testing in single mode fiber networks. By bundling the high-precision FPM-50A power meter with the stable FLS-50 light source, this kit ensures technicians have a matched pair of instruments to eliminate the errors often introduced by using incompatible test equipment.
Engineered for field environments, this kit provides stable 1310nm and 1550nm wavelength outputs for reliable link certification. It includes versatile adapters for seamless connection to FC, SC, and LC fiber interfaces. Housed in a rugged carrying case, the system is designed to support the demanding requirements of telecommunications technicians, data center operators, and network contractors.
Key Features
-
Matched Instrument Bundle
Includes both power meter and light source for guaranteed compatibility and accurate loss results. -
Wide Dynamic Range
Measures optical power from -50 dBm to +26 dBm for versatile testing across various signal strengths. -
Multiple Modulation Modes
Supports CW, 270 Hz, 1 kHz, and 2 kHz outputs to facilitate tone-based fiber identification. -
Broad Wavelength Coverage
Power meter calibrated for 850, 980, 1300, 1310, 1490, 1550, 1625, and 1650nm wavelengths. -
User-Friendly Design
Features a backlit LCD display and adjustable auto-off settings for efficiency in low-light conditions. -
Field-Ready Versatility
Includes FC, SC, and LC connector adapters to accommodate diverse network infrastructures.
Applications
- Single mode fiber optic cable loss testing
- Data center fiber certification
- FTTH installation verification
- Telecommunications network troubleshooting
Package Contents
- FPM-50A Fiber Optic Power Meter
- FLS-50 Fiber Optic Light Source
- H-22 Rugged Carrying Case with Shoulder Strap
- FC/SC/LC Adapters for both units
- Instruction Manual
- 3 x AA Batteries (per unit)
- 2 x Cleaning Swabs (per unit)
Technical Specifications
| Specification | Value |
|---|---|
| Model | FPL-5050 |
| Part Number | 054X240 |
| Connector Types | FC, SC (APC/PC/UPC) & LC (PC/UPC) |
| Power Meter Wavelengths | 850, 980, 1300, 1310, 1490, 1550, 1625, 1650 nm |
| Power Measurement Range | -50 dBm to +26 dBm |
| Light Source Wavelengths | 1310, 1550 nm |
| Modulation Outputs | CW, 270 Hz, 1 kHz, 2 kHz |
| Power Supply | 3 x AA Batteries (per unit) |
Frequently Asked Questions
Are the connectors interchangeable?
Yes, the kit includes adapters compatible with FC, SC, and LC connector types.
Can the auto-off function be disabled?
Yes, the auto-off feature can be deactivated on both the power meter and the light source for continuous monitoring.
Is this kit for multimode or single mode fiber?
The FLS-50 light source included in this kit is designed for single mode fiber measurements.
What is the resolution of the power meter?
The FPM-50A power meter provides a resolution of 0.01 dB.
Does this kit include a carry case?
Yes, it comes with an H-22 rugged carrying case with a shoulder strap for easy transportation.