Fast Ethernet Interface Modules; High Speed Interface Modules - Cabletron Systems 2H23-50R User Manual

Chapter 1: Introduction
1.4.1

Fast Ethernet Interface Modules

Cabletron Systems provides Fast Ethernet Interface Modules to support
uplinks to 100 Mbps Fast Ethernet backbones or high speed connections
to local servers. The Fast Ethernet Interface Modules available for the
2H23-50R are listed in
.
P/N Description
Uses RJ45
FE-100TX
connector
Uses SC
FE-100FX
connector
Uses SC
FE-100F3
connector
1.4.2

High Speed Interface Modules

High Speed Interface Modules (HSIMs) are available from Cabletron
Systems for additional connectivity to various networking technologies.
The HSIMs available for the 2H33-37R are listed in the Release Notes
shipped with the device.
1-8
Table 1-1.
Table 1-1 Fast Ethernet Interface Modules
Application
Supports Category 5 Unshielded Twisted Pair
(UTP) cabling, which has an impedance of 85 to
111 ohms, and type 1A Shielded Twisted Pair
(STP) cabling.
Supports multimode fiber optic cabling.
Supports single mode fiber optic cabling.
2H23-50R/2H33-37R User's Guide