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3. Specifications
RuggedCom® RuggedSwitch™ 19 RS900GP Installation Guide Rev 100
3.5. Fiber Optic Port Specifications
For maximum flexibility, RuggedCom Inc. offers a number of different transceiver choices for
Gigabit fiber optic communications. The following table details fiber optic specifications based on
the order code/transceiver selected at time of ordering.
Order Code
Mode /
Connector
Tx λ (nm)
Cable
Type 1.
a
Tx Pwr (dBm)
(Min/Max)
b
Rx Sensitivity
(dBm)
b
Rx Saturation
(dBm)
b
Typical
Distance
(km)
c
2LCMM MM / LC 850
50µ/125
-9.5 / -4 -20 0 0.5
2LC10 SM / LC 1310
9µ/125
-9.5 / -3 -22 -3 10
2LC25 SM / LC 1310
9µ/125
-5 / 0 -22 -3 25
2SC10 SM / SC 1310
9µ/125
-10 / -3 -22 -3 10
2SC25 SM / SC 1310
9µ/125
-7 / -3 -24 -3 25
SFP MM / LC 850
50µ/125
-8.5 / -4 -22 -3 0.5
SFP SM / LC 1310
9µ/125
-9 / -3 -24 0 10
SFP SM / LC 1310
9µ/125
-7 / -3 -26 -3 25
SFP
d
SM / LC 1550
9µ/125
-5 / 0 -26 0 50
SFP
d
SM / LC 1550
9µ/125
0 / 5 -26 0 80
SFP
SM / SC
Simplex
1310
9µ/125
-9 / -3 -22 -3 10
SFP
d
SM / SC
Simplex
1490
9µ/125
-9 / -3 -22 -3 10
a
All cabling is duplex type unless otherwise specified.
b
All optical power numbers are listed as dBm averages.
c
Maximum segment length is greatly dependent on factors such as fiber quality, and number of patches and splices.
Please consult RuggedCom sales associates when determining maximum segment distances.
d
These transceivers utilize a distributed feedback (DFB) type laser and are rated for -20#C to +85#C operation only.
Table 3.7. Fiber Optic Port Specifications