Allied Telesis AT-MC103ST/FS3, FS4 - Manual (Page 28)

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Table 8 Fiber Optic Datalink
Model Fiber
Type
1
1. MMF = Multimode Fiber / SMF = Single-mode Fiber
Minimum
Power /
Link
Budget
(dB) Average
Signal
Loss
(dB) Minimum
Distance
Spec.
2
2. The recommended minimum range is stated in all cases where the maximum transmitter output power
exceeds the receivers saturation level. This is to prevent blinding or burning out of the optical receiver on the
far-end node.
Maximum
Distance
Spec.
AT-MC101XL
and
AT-MC102XL 50/125
MMF 13.00 18.70 0 2 km
(1.2 mi)
62.5/125
MMF 16.80 22.50 0 2 km
(1.2 mi)
AT-MC103XL 9/125 SMF 16.00 19.50 0 15 km
(9.4 mi)
AT-MC103LH 9/125 SMF 30.00 35.00 0 40 km
(24.8 mi)
AT-MC103SC/FS3
and
AT-MC103ST/FS3 9/125 SMF 33.00 35.00 15 km
(9.4 mi) 75 km
(46.5 mi)
AT-MC103SC/FS4
and
AT-MC103ST/FS4 9/125 SMF 34.00 35.50 40 km
(24.8 mi) 100 km
(62 mi)