Nortel Passport 15000 Hardware Description page 212

212 Chapter 4 Control and function processors
241-1501-200 5.2S2
You can custom make your own traffic port cables to connect the FP to the
other end connections by using the specifications in the table "Cable
assembly parts for a 32-port E1 TDM FP" (page 212). The port connections
are identified in the figure "Faceplate of a 32-port E1 TDM with PEC
NTHW92" (page 210).
Table 42
Cable assembly parts for a 32-port E1 TDM FP
Item
at the FP faceplate, a male coax connector 75-ohm straight or right-angle
cable NT-734 or comparable cable such as
RG-59/U
at the sparing panel faceplate, a male
connector 28P387-1 (straight) or 28P388
(right-angle) made by Specialty Connector
Company, or a comparable one
You can custom make your own control port cable using the following
specifications:
• tin-plated copper cable with 5 conductors at 7 strands of 32 AWG
2
(0.0320 mm ) wire for each conductor, with an aluminum polyester
shield, covered by poly vinyl chloride insulation (for example, Beldon
Wire and Cable part number 9535)
• a resultant cable size of 24 AWG (0.205 mm
• a 45-degree downwards offset female DB9 connector with standard
slotted fastening screws for the FP faceplate; see the orientation of the
sparing D-sub connector in the figure "Faceplate of a 32-port E1 TDM
with PEC NTHW92" (page 210) to determine the orientation of the
downwards offset relative to the shape of the D
• a straight male DB9 connector with standard slotted fastening screws for
the sparing panel faceplate
Description
crimp-on male BNC plug
(connector)
75-ohm coaxial cable with
double shielded construction
75-ohm straight or right-angle
crimp-on male BNC plug
(connector)
2
)