Category 3 25 Pair Cable
SCP-SellNTell Cabling Products

Category 3 25-Pair UTP Cable 24 AWG / 25 Pair RISER
Data Cable Com-Lan 3
SNTCAT3-25PNP

AVAILABLE:
in 1000 Ft. Reel Sizes only. Non-Plenum. Specify number of reels.
Weight approx. 100 lbs.

   

Other Specifications below

DESCRIPTION: 24 AWG / 25 Pair RISER CATEGORY 3 DATA CABLE Com-Lan 3
RATING: UL DUAL LISTED CMR/MPR and C(UL) LISTED CMG-FT4
CERTIFICATIONS: UL Type CMR
ETL Verified Category 3.                            
 
 
Construction Parameters:
INFORMATION DIAMETER*
Conductors: Solid Copper 0.020
Dielectric: Solid PVC  0.038
Pair lays: Each pair has different lay length for cross-talk prevention -
Ripcord: Polyester  -
Jacket: PVC 0.410

Electrical Properties:

DC Resistance Max.(ohms/1000’ @ 20° C): 9.38
DC Resistance Unbalance Max.(%): 5
Characteristic Impedance (ohms): 1-16 MHz  85-115
Pair-to-Ground Cap. Unbal. Max.(pF/100m): 330
Worst-Pair Near-End 772 kHz 43**
Crosstalk Min. (dB): 1.0 MHz
4.0 MHz
8.0 MHz
10.0 MHz
16.0 MHz
41**
32**
27**
26**
23**
The (**) values are for information only. The min. NEXT coupling loss for any
pair combination at room temp. is to be greater than the value determined
using the formula NEXT(FMhz)³NEXT(0.772)-15log10(FMhz/0.772) for all freq. in
the range of 772 Mhz-100 MHz for a min. length of 100 m.
Attenuation Max.(db/100m):  256 
512 
772 
1.0 
4.0 
8.0 
10.0 
16.0 
kHz
kHz
kHz
MHz
MHz
MHz
MHz
MHz
1.3
1.8
2.2**
2.6**
5.6**
8.5**
9.7**
13.1**
The (**) values are for information only. The Max Att. Loss for any pair at room temp. is determined using the formula: AttF OHM 2.32[SQR(f)]+0.238[SQR(f)]
Structural Return  1.0- 10.0  MHz 12
Loss Min. (dB): 16.0
MHz
10**
The (**) values are for information only. The SRL is to be determined using
the formula SRLF ³ SRL20 - 10log10(F/20)

Miscellaneous Information

Pair Colors:  Standard Telephone Color Code with Bandmarks (W/BI, W/O, etc)
Jacket Color:  Typical Gray or Beige (others available)
Flame rating: UL-1666 Riser Flame Test
CSA FT4 Vertical Flame Test
Applicable NEC Article: 800
Applicable TIA/EIA: 568-A
Approximate Weight
(lb/1000 ft):
100
 

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