Voice Grade Cable

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Category 1 Cable - Plenum & Non-Plenum ScTP


Structured Media Products

Plenum Screened Twisted Pairs - UTP

Number of Pairs
Calculated Cable O.D.
Impedance
ohms
(Nom.)
Cable Weight LBS.
In.
MM.
2*
0.151
3.84
100
13
3
0.161
4.09
100
15
4
0.175
4.45
100
18
6
0.197
5.00
100
27
8
0.221
5.61
100
31
12
0.243
6.16
100
45
25
0.336
8.54
100
92
50
0.448
11.37
100
201
100
0.621
15.77
100
396
200
0.864
21.94
100
756
300
1.047
26.59
100
999
400
1.158
29.41
100
1315

* 2 pair 24 AWG is CMP only per UL


Non-Plenum Screened Twisted Pairs - UTP

Number of Pairs
Calculated Cable O.D.
Impedance
ohms
(Nom.)
Cable Weight LBS.
In.
MM.
2*
0.154
3.91
100
13
3
0.163
4.14
100
17
4
0.178
4.52
100
21
6
0.205
5.21
100
29
8
0.225
5.73
100
37
12
0.266
6.76
100
52
25
0.361
9.18
100
99
50
0.484
12.28
100
193
100
0.657
16.69
100
372
200
0.934
23.74
100
747
300
1.129
28.68
100
1100
400
1.293
32.84
100
1453

* 2 pair 24 AWG is CMR only per UL


Applications: Flame Ratings:
VOICE
T1 FRACTIONAL

Plenum:
MPP, CMP
c(UL) or CSA, PCC FT6
Non-Plenum:
MPR, CMR, CMG
c(UL) or CSA, PCC FT4

Product Design: Industry Standards:
Conductor:

24 AWG Solid Bare Copper per ASTM B-3
Insulation:

Flame retardant PVC
Shield (ScTP):

Polyester backed aluminum foil
Drain Wire:

24 AWG Solid Tinned Copper
Jacket:

Plenum:
Low pair count:
Flame Retardant PVC
High pair count: Copolymer
Non-Plenum:
Flame Retardant PVC

ANSI / ICEA S-80-576
ANSI / ICEA S-90-661
Packaging:
1,000 Ft. Reels
1,000 Ft. Reelex Boxes - (Small pair counts only)
Other Put-ups available upon request



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