Gigabit Ethernet (1 Gbps) Optical Specifications - Siemens RUGGEDCOM RSG2100 Installation Manual

RUGGEDCOM RSG2100
Installation Guide
Connector
Mode
Type
MM LC
t
Typical.
u
Typical distance. Dependent on the cable type, number of connectors and number of splices.
Section 4.5.3

Gigabit Ethernet (1 Gbps) Optical Specifications

Fixed Gigabit Transceivers
NOTE
These transceivers utilize a distributed feedback (DFB) type laser and are rated for -20 to 85 °C (-4 to
185 °F) operation only.
Connector
Mode
Type
MM LC
SM SC
SM LC
SM SC
SM LC
v
All cabling is duplex type unless specified otherwise.
w
Typical.
x
All optical power numbers are listed as dBm averages.
y
Typical distance. The maximum segment length is greatly dependent on factors such as fiber quality, and the number of patches and splices. Consult a Siemens
sales associates when determining maximum segment distances.
SFP Gigabit Transceivers
NOTE
SFP transceivers have a temperature range of -40 to 85 °C (-40 to 185 °F), unless specified otherwise.
Connector
Mode
Type
MM LC
SM LC
Gigabit Ethernet (1 Gbps) Optical Specifications
Cable
t
Tx λ (nm)
Type (µm)
62.5/125 1300
Cable
w
Tx λ (nm) Minimum
v
Type (µm)
50/125
850
62.5/125
9/125 1310
9/125 1310
9/125 1310
9/125 1310
Cable
z
Tx λ (nm) Minimum
Type (µm)
50/125
850
62.5/125
9/125 1310
Tx min. Tx max.
Sensitivity
(dBm) (dBm)
(dBm)
-19 -14
Tx Tx
Maximum Sensitivity
x x
(dBm) (dBm) (dBm)
-9 -2.5
-10 -3
-9.5 -3
-5 0
-7 -3
Tx Tx
Maximum Sensitivity
aa aa
(dBm) (dBm) (dBm)
-9 -2.5
-9.5 -3
Technical Specifications
Rx Rx Maximum
Saturation Distance
(dBm) (km)
-32 -14 2
Rx Rx Maximum
Saturation Distance
x x
(dBm) (km)
-20 0 0.5
-20 -3 10
-21 -3 10
-20 -3 25
-24 -3 25
Rx Rx Maximum
Saturation Distance
aa aa
(dBm) (km)
0.5
-20 0
0.3
-19 -3 10
Chapter 4
Power
Budget
u
(dB)
13
Power
Budget
y
(dB)
11
10
11.5
15
17
Power
Budget
ab
(dB)
11
9.5
33