EXFO FLS-600 Series Fiber Optic Light Source- Full Kit & Case
The EXFO FLS-600 Series Fiber Optic Light Source is a handheld, stabilized optical source used for insertion loss and continuity testing of fiber optic links. It provides consistent optical output at standardized wavelengths and is intended for use with an optical power meter to measure link attenuation in decibels (dB) across singlemode and multimode fiber networks.
The unit supports common wavelengths including 850/1300 nm (multimode) and 1310/1550 nm (singlemode), with optional 1490 nm for PON applications. It offers continuous wave and modulated output modes (270 Hz, 1 kHz, 2 kHz) for signal identification, and is compatible with standard connector interfaces via interchangeable adapters. The device is battery-powered for field use and is typically deployed for link certification, maintenance, and fault isolation in fiber optic infrastructure.
Key Specifications
- Function: Stabilized optical light source for fiber testing
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Wavelengths:
- Multimode: 850 nm / 1300 nm
- Singlemode: 1310 nm / 1550 nm (optional 1490 nm)
- Output Modes: Continuous wave (CW), modulated (270 Hz, 1 kHz, 2 kHz)
- Connector Interfaces: Interchangeable (SC, FC, ST typical)
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Application Scope:
- Insertion loss (attenuation) testing
- Fiber link certification
- Continuity verification
- PON network testing
- Measurement Pairing: Requires optical power meter for loss calculation
- Form Factor: Handheld, portable
- Power Supply: Battery-operated and/or external power input
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