Lucent Technologies 555-233-115 Benutzerhandbuch
Multicarrier G2 Universal Module to R8r EPN
5-1
Single-Mode Fiber Attenuators
5
DEFINITY Enterprise Communications Server Release 8.2
Upgrades and Additions for R8r
Upgrades and Additions for R8r
555-233-115
Issue 1
April 2000
5
Multicarrier G2 Universal Module
to R8r EPN
to R8r EPN
This chapter provides the information necessary to upgrade a DEFINITY
G2
universal module to a multicarrier EPN of a R8r system.
DEFINITY Enterprise Communications Server Release 8 Administrator’s Guide
lists Release 8 features and functions, and provides the commands, procedures,
and forms to initialize and administer the system.
lists Release 8 features and functions, and provides the commands, procedures,
and forms to initialize and administer the system.
Single-Mode Fiber Attenuators
Attenuators may be required when using single-mode fiber. See the table below.
A different value attenuator may be required even though the fiber span is
between the same 2 cabinets (local and remote cabinet). Refer to
between the same 2 cabinets (local and remote cabinet). Refer to
DEFINITY
Enterprise Communications Server Release 8 Installation and Test for Multicarrier
Cabinets for detailed fiber attenuator information.
Cabinets for detailed fiber attenuator information.
106060718
5 dB attenuator
2 for each fiber connection
106060734
10 dB attenuator
2 for each fiber connection
106061021
15 dB attenuator
2 for each fiber connection