Sfp Transceivers - Siemens SIMATIC NET RUGGEDCOM RSL910 Installation Manual

Communication Ports
4.3 SFP Transceivers
Data Rates vs. SNR Margin
The following typical data rates are achievable with the corresponding Signal-to-
Noise ratio, at a fixed cable length of 0.9m (3ft).
4.3

SFP Transceivers

The RUGGEDCOM RSL910 supports up to two Small Form-Factor Pluggable (SFP)
transceiver sockets, which are compatible with a wide array of SFP transceivers avail-
able from Siemens.
LEDs
Each socket features an LED that indicates its link state.
Yellow (Solid)
Yellow (Blinking)
Off
28
Distance
1219 m (4000 ft)
2438 m (8000 ft)
3048 m (10000 ft)
3353 m (11000 ft)
Distance
0.9 m (3 ft)
0.9 m (3 ft)
0.9 m (3 ft)
0.9 m (3 ft)
0.9 m (3 ft)
0.9 m (3 ft)
0.9 m (3 ft)
0.9 m (3 ft)
0.9 m (3 ft)
0.9 m (3 ft)
0.9 m (3 ft)
0.9 m (3 ft)
0.9 m (3 ft)
State
Downstream/Upstream (Mbps)
11/11
2.4/2.4
1.2/1.2
0.5/0.5
Downstream/Upstream (Mbps)
140/140
120/120
100/100
85/85
55/55
35/35
25/25
11/11
4.7/4.7
2.4/2.4
1.2/1.2
0.5/0.5
0.2/0.2
Link established
Activity
No link detected
SNR (dB)
10
10
10
10
SNR (dB)
10
15.3
19.8
23.6
29.8
34.6
37.3
38.3
41.7
42.8
43.4
43.8
44
Description
RUGGEDCOM RSL910
Installation Manual, 02/2020, C79000-G8976-1305-09