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Page 386 of 396
Introduction
NT5K40AA, NT5K41AA, NT5K86AA
553-3001-201
Standard 1.00
Non-standard cables
This section provides information required to build systems cables of
non-standard lengths for ISDN PRI applications.
These cables are used to transport the 2Mb digital signal from the faceplate
connector on the PRI card to the Line Terminating Equipment interface.
•
Standard lengths:
— NT5K40AA - 4 m (13 ft.)
— NT5K41AA - 8 m (26 ft.)
— NT5K86AA - 12m (39 ft.)
•
Construction - 75 ohm dual co-axial type with solid inner conductor and
braided shield.
•
J1 Connector - 15-pin, male, subminiature D with jack-screws
•
J2 Connector - 75 ohm BNC crimp plug
•
J3 Connector - 75 ohm BNC crimp plug
Table 107
NT5K40AA, NT5K41AA, NT5K86AA wire list
From
(pack end)
J1-1
J1-9
J1-3
J1-11
J1-9
October 2003
To
(I/O end)
J2 Inner Conductor
J2 Shield
J3 Inner Conductor
J3 Shield
J3 Shield
Signal
XTIP (transmit)
XRING (transmit)
RTIP (receive)
RRING (receive)
FRAME GROUND
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