Nortel Meridian 1 Option 11C Planning And Installation Manual page 32

Page 32 of 408 Equipment identification
Table 2
Cable and wire specifications (Part 2 of 3)
Cables and wires
A0817052 MT-RJ to ST cable (5 m)
AO817055 MTRJ to MTRJ (10m)
A0346816 ST Fibre Coupler
NTAK0420 power cable
NTAK1104 AUX cable
NTBK48 three-port SDI cable
NTAK1118 one-port SDI cable
NTAK19EC cable
NTAK19FB cable
A0601397 F-F DCE to DTE converter, or
A0601396 F-M DCE to DTE converter
NTBK04 1.5 Mb DTI/PRI carrier cable
(A0394216)
553-3021-210 Standard 7.00
Connection between the Main and IP
Expansion cabinets using 100BaseF IP
daughterboards.
100BaseF connection between main and
expansion cabinets.
Allows two 100BaseF MTRJ to ST cables to
connect to one another in a point-to-point
configuration.
Connects a system cabinet to a reserve
battery power supply, or to a DC power source
in conjunction with an NTAK28 Junction box.
Connects a PFTU to a system cabinet, and
provides power to an M2250 attendant
console.
Connects TTYs, modems, and so on, to
Option 11C. It is used in conjunction with the
NDK20EA card.
Connects TTYs, modems, and so on, to Fiber
Receiver card supported SDI ports in the
expansion cabinets. The cable provides a
9-pin to 25-pin converter connection.
Two-port SDI cable used with the NTAK03
circuit card.
Four-port SDI cable used with the NTAK02
circuit card.
May be required when connecting SDI ports to
TTYs, modems, etc.
Connects the NTAK09 1.5 Mb DTI/PRI card to
the Channel Service Unit (CSU). Brings Tx
and Rx pairs to a standard 5 pin connector.
January 2002
Purpose/description