1.0 GENERAL
Thank you for your purchase of an Optical Wavelength Labs (OWL) WaveSource fiber optic light source.
The various models of the WaveSource contain stabilized multimode and singlemode sources designed for
accurate optical power and loss measurements in fiber optic links. Each WaveSource comes with a
protective rubber boot, CD-ROM based operations manual, and a USB charger and cable.
WaveSource light source models are available with ST, SC, or FC connectors. They can also contain sources
with 850 and/or 1300 nm for multimode, 1310 and/or 1550 nm for singlemode, and/or visual fault locators.
Please see the section at the end of this guide for a complete list of WaveSource configurations.
WaveSource light sources offer two output modes: continuous wave (CW) and modulated. CW mode is used
for stabilized fiber optic power and loss tests.
Modulated mode has two functions. First, modulated signals can be used for fiber identification with a clamp-
on adapter.
Also, when used with Fiber OWL, Micro OWL, or WaveTester optical power meters, the modulated signal is
used to tell the meter which wavelength is being emitted. Each wavelength has a distinct modulation
frequency. When the meter receives a modulated signal, it automatically switches to the corresponding
wavelength. This automated test method saves time, especially when testing high fiber count installations,
and cuts down on human error.
Typical uses include telecommunications networks, data networks, cable television, and industrial equipment
control.
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