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1000' Shielded Twisted-Pair CAT-5 Cable, Plenum Rated, SOI

1000' Shielded Twisted-Pair CAT-5 Cable, Plenum Rated, SOI
1000' Shielded Twisted-Pair CAT-5 Cable, Plenum Rated, SOI
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Manufacturer PN #: WRCCAT5-1K-SP
Winncom PN #: WRCCAT5-1K-SP


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Cat-5 or Category 5, network cabling that consists of four twisted pairs of copper wire terminated by RJ45 connectors. Cat-5 cabling supports frequencies up to 100 MHz and speeds up to 1000 Mbps. It can be used for ATM, token ring, 1000Base-T, 100Base-T, and 10Base-T networking.

Cat-5 is based on the EIA/TIA 568 Commercial Building Telecommunications Wiring Standard developed by the Electronics Industries Association as requested by the Computer Communications Industry Association in 1985.

PHYSICAL CHARACTERISTICS :

CONDUCTOR :
Number of Pairs: 4
Total Number of Conductors: 8
AWG: 24
Stranding: Solid
Conductor Material: BC - Bare Copper

INSULATION

Insulation Material: FEP - Fluorinated Ethylene Propylene

ELECTRICAL CHARACTERISTICS :

Max. Capacitance Conductor to Conductor @ 1 KHz: 15 pF/ft
Maximum Capacitance Unbalance (pF/100 m): 300 pF/100 m
Nominal Velocity of Propagation: 67 %
Maximum Delay (ns/100 m): 538 @ 100MHz ns/100 m
Maximum Delay Skew (ns/100m): 45 ns/100 m
Maximum Conductor DC Resistance @ 20 Deg. C: 9.38 Щ/100 m
Maximum DCR Unbalance @ 20 Deg. C: 3 %
Max. Operating Voltage - UL: 300 V RMS

ELECTRICAL CHARACTERISTICS - PREMISE :

Frequency (MHz) Max. Atteunuation (dB/100 m) Min. NEXT (dB) Min. PSNEXT (dB) Min. Structural Return Loss (dB) Fitted Impedance (Ohms)
1 2.0 62.2 62.3 23.0 100±15
4 4.1 53.3 53.3 23.0 100±15
8 5.8 48.8 48.8 23.0 100±15
10 6.5 47.3 47.3 23.0 100±15
16 8.2 44.3 44.3 23.0 100±15
20 9.3 42.8 42.8 23.0 100±15
25 10.4 41.3 41.3 22.0 100±15
31.25 11.7 39.9 39.9 21.1 100±15
62.5 17.0 35.4 35.4 18.0 100±15
100 22.0 32.2 32.3 16.0 100±15