EXFO FLS-600 Fiber Optic Light Source Series

EXFO FLS-600 Fiber Optic Light Source Series

Product code: 1000351

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The EXFO FLS-600 Optical Light Source is part of the EXFO handheld instrument range, which includes: Universal optical power meter EXFO FPM-600 and Universal optical tester EXFO FOT-600.

You can choose a source from the following models: laser, diode or VCSEL, as well as from various wavelengths. What's more, you can save time by creating a list of favorite wavelengths and only switching between them when testing.

The EXFO FLS600 optical light source can transmit a special encrypted digital identifier along with the light, so any compatible unit, such as another 600 or 300 series instrument, FOT-930 MaxTester or the FTB-3930 Multitest module can automatically detect the wavelength being used and switch to the correct calibration parameters to avoid test errors. The encrypted signal can also convey information to the receiving end about the power level being used as a reference value, which helps to efficiently set the reference power even when the two instruments are separated.


Technical features of the optical radiation source EXFO FLS-600

- Up to three single-mode wavelengths (1310, 1550, and 1490 or 1625 nm) in one port, or four wavelengths (850/1300 nm and 1310/1550 nm) in two ports;
- Rechargeable batteries;
- Optional Visual Flaw Detector (VFL) facilitates and speeds up troubleshooting;
- The calibration period is three years, which reduces the cost of ownership;
- Ergonomic, attractive body.


Ready for FTTx

EXFO's FLS-600 Optical Light Source allows testing passive optical networks (PONs) at 1310nm, 1490nm and 1550nm, the three wavelengths recommended by ITU-T (G.983.3) for PON.

Like all EXFO portable instruments, the FLS-600 is built with a lot of durability in mind, making it ideal for tough environments. The device also has a built-in screen and keyboard backlight, which makes it easier to work in low light conditions.


Technical characteristics of the optical source EXFO FLS-600

Technical characteristics of the optical source EXFO FLS-600


Modifications of the optical radiation source EXFO FLS-600

- FLS-600-01-VCL = 850 nm VCSEL 50/125 µm
- FLS-600-12D = 850/1300 nm LED 62.5/125 µm
- FLS-600-23BL = 1310/1550 nm laser 9/125 µm
- FLS -600-234BL = 1310/1550/1625 nm laser 9/125 µm
- FLS-600-235BL = 1310/1490/1550 nm laser 9/125 µm
- FLS-600-12D-23BL = 850/1300 nm diode source 62.5 /125 µm, 1310/1550 nm laser 9/125 µm


1 year. It is possible to extend the warranty period up to 3 years.