RADWIN 2000 User Manual Release  2.6.40 C-1
Appendix C
Small Form-factor
Pluggable Transceiver
IDU-C SFP Support
The Small Form-factor Pluggable (SFP) transceiver, is a compact, hot-pluggable transceiver 
used in communications applications.
The SFP transceiver technology allows almost any protocol converter implementation with 
seamless integration to a standard Ethernet switch.
The IDU-C supports SFP transceivers to provide and support several network applications.
Any standard Fast Ethernet (FE) SFP transceiver can be plugged into the IDU-C. These SFPs 
support various Ethernet interfaces. For example a fibre optic interface can be used to sup-
port long fibre distances.
In addition, System on SFP transceivers can be used, supporting a 
protocol converter
 con-
cept. The main application for such SFP transceivers is 
TDM over Ethernet
 providing E1/T1 
or E3/T3 over full duplex Ethernet Remote Bridge 
The following table provides a few SFP types that can be used with the IDU-C:
Table C-1: SFP Type and Interface description
SFP Type Interface Description
100baseT/1000baseT 100BaseT,1000BaseT IEEE 802.3, UTP CAT 5
100baseFX/1000baseFX Multimode fiber-optic (MMF) link spans up to 2km long 
100baseLX/1000baseLX Single-mode fiber optic (SMF) links pans up to 10km
100baseBX/1000baseBX SMF single-strand link spans up to 10 km or 40 km
E1/T1/FE E1/T1 with 100 M
E3/T3/FE E3/T3 with 100 M
E1/T1/GBE E1/T1 with 1000 M
E3/T3/GBE E3/T3 with 1000 M