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Cabinet system equipment
Figure 9
The NTTK01 Daughterboard
Fiber Expansion equipment
553-3011-210
Standard 1.00
For non-IP expansion, Fiber Expansion Daughterboards in the main cabinet
and Fiber Receiver cards in expansion cabinets allow for fiber connectivity
between the main cabinet and up to four fiber expansion cabinets or chassis.
Fiber Receiver card
There are three versions of the Fiber Receiver card. Each has a corresponding
Fiber Expansion Daughterboard:
•
NTDK23 (10 m)
•
NTDK25 (3 km, Multimode)
•
NTDK80 (3 km, Single Mode)
October 2003