Nokia Solutions and Networks T5DK1 사용자 설명서

68P64115A19

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4

Mar 2003

1X SC 4812T-MC BTS Hardware Installation - Software Release R2.16.1.x

2-7

Table 2-1 lists the cable descriptions and part numbers. The letter listed
under the cable label column is used as a reference for ALL cabling
procedures and diagrams in this manual. This information also applies to
all system configurations.

Table 2-1: Cable Descriptions and Part Numbers

A

CGDS1583461

Cable, 50-wire, shielded twisted 25 pair, 100 ohm, 24-AWG, 7.6 m
(25 ft), one male TELCO connector attached. One end of cable has
shielded twisted pairs, no connector.

CGDS1583462

Cable, 50-wire, shielded twisted 25 pair, 100 ohm, 24-AWG, 15.2 m
(50 ft), one male TELCO connector attached. One end of cable has
shielded twisted pairs, no connector.

B

CGDS1583451

Cable, 60-wire, 100 ohm, 24-AWG, 7.6 m (25 ft), one 60-pin D
connector. One end of cable has shielded twisted pairs.

CGDS1583452

Cable, 60-wire, 100 ohm, 24-AWG, 15.2 m (50 ft), one 60-pin D
connector. One end of cable has shielded twisted pairs.

C

CGDSMCXNJACK

Cable, GPS antenna adapter, OSX connector and female N-type
connector. Mounts inside antenna assembly (assembly #
SGAN4000A)

E

CGDS997264

Coaxial cable (RG-58), 50 ohm, shielded, 26 m (85.3 ft), 18 BNC
connectors included.

CGDS997265

Coaxial cable (RG-58), 50 ohm, shielded, 13 m (42.6 ft), 10 BNC
connectors included.

G

CGDS2212602

15 ft. Jumper cable, N/M–N/M (only one end of the cable is
terminated with an N connector).

J

CGDSGFEL04MS82

Cable, 4-wire, 26-AWG, 25 m (82 ft), two 4-pin RJ-11 connectors
attached to cable.

K

N/A

Cable, 50 ohm coaxial, two male N-type connectors. Maximum Loss:
< 4.5 dB at 1575 MHz for all cabling and connections between the
GPS antenna and the BTS frame.

Cable style and length is determined by the site configuration. Refer
to the site specific documentation for information about this cable.

The following are maximum suggested cable lengths for three
common cable types:

S

RG-393U – with adapter cable and connectors; will accommodate
distances up to 12.5 m (41 ft).

S

Andrew FT5-50T – Heliax with adapter cable and connectors; will
accommodate distances up to 39.6 m (130 ft).

S

Andrew LDF7-50A – Heliax with adapter cable and connectors;
will accommodate distances up to 100.6 m (330 ft).

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