Quick Start Guide
GFK-2851A
SFP Modules
Each SFP cage on the bottom of an ECM850 is capable of
accepting the SFP devices listed below. SFP devices can be
removed and replaced during module operation.
Wave
SFP
length
Type
(nm)
100BASE
1300
-FX
1
100BASE
1300
-LX10
1000BAS
850
E-SX
1000BAS
1300
E-LX
User Features
Medi
Core
a
Size
(μm)
Type
MMF
62.5
50
50
SMF
9
MMF
62.5
50
SMF
9
Modal
Bandwidth
(MHz –
Distance
Km)
500
2 – 2,000
(Full-
400
Duplex)
500
2 – 400
(Half-
Duplex)
-
2 – 10,000
160
2 – 220
200
2 – 275
400
2 – 500
500
2 – 550
-
2 – 10,000
Chapter 1
Sep 2019
(m)
6