Strana 15 z 21
Poznámky redaktora
5 dBm/km
Attenuation connectors splices
Type Normal attenuation
Connector 0. power
budget
19 dBm dBm dBm dBm
Recommended
fibre cable and
core cladding
diameter
Multimode
50/125, 62. power
budget
12 dBm dBm dBm dBm
Max.6645-2204
Fibre optic power budget
Model MCW-211-MM
xx2
MCW-211-SM
SC15
MCW-211-SM
LC15
MCW-211-SM
LC40
Transmitted
wavelength
1310 1310 1310 1310 nm
Min.0 dBm/km –
62,5/125 3.1 dBm
Mechanical splice 0.4 dBm
Fusion splice 0.2 0.5 dBm/km
10/125 0. output
power,
transmitter
–19 dBm –15 dBm –15 dBm dBm
Max.5 dBm/km –
9/125 0.5/125
Singlemode
9/125, 10/125
Singlemode
9/125, 10/125
Singlemode
9/125, 10/125
Fibre type Normal attenuation
@ 1310 multimode
Normal attenuation
@ 1310 singlemode
50/125 3. output
power,
transmitter
–12 dBm dBm dBm dBm
Input sensitivity,
receiver
–31 dBm –34 dBm –31 dBm –34 dBm
Min.2 dBm
