Jonard Tools FLS-50S Mini Optical Light Source
Jonard Tools FLS-50S Mini Optical Light Source is designed to provide 1310nm or 1550nm wavelengths for single-mode fiber measurements. This stable optical light source features a built-in 2mW visual fault locator, network cable tester, and remote. The Jonard Tools FLS-50S provides CW, 270Hz, 1kHz, and 2kHz modulation outputs and includes FC, SC, and FC-LC adapters to directly connect to UPC/PC FC, SC, and LC fiber connectors.Features
- Includes FC, SC, and FC-LC adapters to directly connect to UPC/PC FC, SC, and LC fiber connectors
- Highly stable output power and wavelengths
- CW, 270Hz, 1kHz, and 2kHz modulation outputs at 1310nm and 1550nm wavelengths
- Built-in 2mW visual fault locator (VFL) identifies faults in fiber cable
- Tests RJ45 connectorized network cables using built-in remote
- LED screen
- Backlit for viewing in low-light locations
- 10-minute auto-off helps preserve battery life
Applications
- Single-mode fiber measurements
- Visual fault location
- Network cable testing
Specifications
- -5dBm typical output power
- ±0.05dB/15 minutes or ±0.1dB/8 hours output stability
- -10°C to +60°C operating temperature range
- 114.3mm x 66.8mm x 25.4mm dimensions
Kit Contents
- Fiber optic light source
- FC adapter
- SC single-mode adapter
- FC-LC single-mode adapter
- Two AAA batteries (required for operation)
- Hard case
Included Products
Inilathala: 2025-09-02
| Na-update: 2025-09-17
