Tài liệu Product data sheet pptx

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SIDNEY, NE (800) 272-9999 Issued: 03/12/02 Rev. 0
GIGABIT STRUCTURED WIRIN G PRODUCTS TRUEN ET™
CM Rated
PAGE 1 OF 2
ORDERIN G IN FORMATION
DIAMETER WEIGHT

PRODUCT
N UMBER
N O. OF
PAIRS
IN CHES
MM
JACKET
COLOR
LBS/KFT KG/KM
PACKAGIN G
TN6TMT-XXII 4 .22 5.6 As specified 25 37.2 1,000’ Reelex
NOTES: XX = Jacket color BL = Blue WT = White GY = Gray GN = Green YL = Yellow PK = Pink
____________________________________________________________________________________
CON STRUCTION :
Conductors: 24 AWG Solid Bare Copper Separator: Polyolefin Tape
Insulation: 100% Polyolefin Color Coding: Tight Lay System, Table 2
Pairing: Short, Staggered Pair Lays Jacket: Non-lead FR PVC
_______________________________________________________________________________________
COMPLIAN CES:
UL Subject 444
(UL)-C(UL) Type MP/CM
ICEA S-90-661
NEC 800 Type CM
TIA/EIA 568-B.2-1 Proposed Cat-6 Horizontal Cable Requirements
NEMA WC 66-1999
________________________________________________________________________________________
COMMON APPLICATION S:
POTS 100BASE-T4 (Fast Ethernet)
T1 & T1 Fractional 100VG-AnyLAN (IEEE 802.12)
ISDN Basic & Primary Rate 100BASE-T (Fast Ethernet)

4/16 Mbps Token Ring (IEEE 802.5) 622 Mbps ATM (ATM Forum)
10BASE-T (IEEE 802.3) 1 Gbps Networking System (WGNA)
100 Mbps TP-PMD 1 Gbps Ethernet (IEEE 802.3)
52/155 Mbps ATM (ATM Forum) 1.2 Gbps ATM (ATM Forum)
77 Channel Broadband Video
________________________________________________________________________________________
ELECTRICAL CHARACTERISTICS:
- Conductor DC Resistance (Max): 28.6 Ohms/1000 ft. @ 20
o
C
- DC Resistance Unbalance (Max): 5%
- Insulation Resistance (Min): 500 Megohms/1000 ft. @ 20
o
C
- Mutual Capacitance (Typical): 15 pF/ft
- Operating Temperature (Max): 60
o
C
- Operating Voltage (Max): 300 VDC
- Worst Case Cable Skew: 45 nsec/100 meters
- Nominal Velocity of Propagation: 70%
- Differential Characteristic Impedance 5 Ohms
[Max Pair Char. Imp.(f) – Min Pair Char. Imp.(f), where f is frequency in MHz]

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SIDNEY, NE (800) 272-9999 Issued: 03/12/02 Rev. 0
GIGABIT STRUCTURED WIRIN G PRODUCTS TRUEN ET™
CM Rated
PAGE 2 OF 2
ELECTRICAL CHARACTERISTICS (Con’t.)
IMPEDAN CE ATTEN UATION RETURN ATTEN UATION -TO-N EXT RATIO
FREQ
Ohms dB
LOSS Pair-To-Pair Power Sum
(MHz) Characteristic Input (Max) dB (Min) dB/100m (Min) dB/100m (Min)
1 100 +/-6 100 +/-15 2.0 20.0 73.3 70.3
4 100 +/-6 100 +/-15 3.8 23.6 62.5 59.5

8 100 +/-6 100 +/-15 5.3 25.4 56.5 53.5
10 100 +/-6 100 +/-15 6.0 26.0 54.3 51.4
16 100 +/-5 100 +/-15 7.6 26.0 49.7 46.8
20 100 +/- 5 100 +/-15 8.5 26.0 47.3 44.3
25 100 +/- 4 100 +/-15 9.5 25.5 44.8 41.8
31.25 100 +/-4 100 +/-15 10.7 25.0 42.2 39.2
62.5 100 +/-3 100 +/-15 15.4 23.5 33.0 30.0
100 100 +/-3 100 +/-15 19.8 22.5 25.5 22.5
200 100 +/-3 100 +/-22 29.0 21.0 11.8 8.9
250 100 +/-3 100 +/-32 32.8 20.5 6.5 3.5
N EXT ELFEXT
FREQ Pair-To-Pair Power Sum Pair-To-Pair Power Sum
(MHz)
dB/100m
(Min)
dB/100m
(Min)
dB/100m
(Min)
dB/100m
(Min)
1 75.3 70.3 67.8 65.8
4 66.3 59.5 55.7 53.7
8 61.8 53.5 49.7 47.7
10 60.3 51.4 47.8 45.8
16 57.3 46.8 43.7 41.7
20 55.8 44.3 41.7 39.7
25 54.3 41.8 39.8 37.8
31.25 52.9 39.2 37.9 35.9
62.5 48.4 30.0 31.8 29.8

100 45.3 22.5 27.8 25.8
200 40.8 8.9 21.7 19.7
250 39.3 3.5 19.8 17.8
NOTE: The above listed discrete frequency electrical performance values are provided for engineering information only. Actual compliance testing is based
on swept frequency measurements.