Nortel Networks 1000M - Manual (Page 29)

Common Equipment circuit cards and components 29
Fiber Expansion daughterboard
Single-port Fiber Expansion daughterboard The Single-port Fiber
Expansion daughterboards and their Fiber Receiver card counterparts are:
• The NTDK22 Fiber Expansion daughterboard. Its Fiber Receiver card
counterpart is the NTDK23.
• The NTDK24 daughterboard. Its Fiber Receiver card counterpart is
the NTDK25.
• The NTDK79 daughterboard. Its Fiber Receiver card counterpart is
the NTDK80.
Figure 10
The NTDK22 Fiber Expansion daughterboard
Figure 11
The NTDK24 Daughterboard
Dual-port Fiber Expansion daughterboard The Dual-port Fiber
Expansion daughterboards and their Fiber Receiver counterparts are:
• The NTDK84 Dual-port Fiber Expansion daughterboard. Its Fiber
Receiver card counterpart is the NTDK23.
• The NTDK85 daughterboard. Its Fiber Receiver card counterpart is
the NTDK25.
Nortel Communication Server 1000
Communication Server 1000M and Meridian 1 Small System Installation and Commissioning
NN43011-310 01.04 Standard
Release 5.0 13 May 2008
Copyright © 2008, Nortel Networks
.