Introduction
Thank you for purchasing this quality AVO product. Before attempting use of your new instrument please take the
time to read this user guide, ultimately this will save you time, advise you of any precautions you need to take
and could prevent damage to yourself and the instrument.
The MLS1000 is a stable optical dual LED source that can be used in conjunction with an optical power meter for
optical loss testing of fibre optic cables. It has been pre-calibrated to output 850nm or 1300nm respectively for an
output level of –20 dBm into a 62.5/125 multi-mode fibre.
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