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产品名称:CAT.5 100MHz Cable

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产品的特性:
传输频率:100 MHz
额还是温度:60℃,75℃
特性打扰抗:100Ω±15%
参照标准UL444

功能说明:
能用作水平接线或建筑用线
规格参数
●Structure:
 Bare Solid or Stranded Copper Conductor 24AWG.
 Twisted pair Insulation:HD-PE
 Reference Standard:UL 444
 Polyvinyl Chloride (PVC) Jacket

 

Spec NO: Conductor No.of Pair(core) Insulation Diameter Insulation Jacket Diameter
AWG MM MM
L4Q84 24 2PR 0.96 HD-PE 4.5
L4Q88 24 4PR 0.96 HD-PE 5.3
L42G4 24 2PR 0.88 HD-PE           4.3        
L42G8 24 4PR 0.88 HD-PE 4.9

●Physical Characters:
 Temperature rating:60℃,75℃
 Flame test of cable:UL Fire testing of CM,FT4

●Transmission Characters (Stranded CAT.5):
 1.D-C Resistance:93.8 ohm/1KM at 20℃ MAX.
 2.D-C Resistance Unbalance:5 %, MAX.
 3.Impedance:100±15% Ω at 1-100MHz.
 4.Attenuation & Crosstalk:
Frequency ( MHz) 0.772 1 4 8 10 16 20 25 31.25 62.5 100
Attenuation Max. (dB/100M)at 20℃ 2.2 2.4 4.9 7 7.8 9.8 11.1 12.5 14 20.4 26.4
WORST-PAIR NEAR-END(dB) CROSSTALK (dB). MIN. 64 62 53 48 47 44 42 41 39 35 32
 
 5.Structural Return Loss (dB):
Frequency ( MHz) 1.0-20 25.0 31.25 62.5 100
Structural Return Loss (dB) 23 22 21 18 16

  6.Propagation Delay:
Frequency ( MHz) 1 10 100
Propagation Delay (ns/100M) MAX. 570 545 538

 7.Propagation Delay Skew:45nS/100M MAX.

Transmission Characters (Solid CAT.5):
 1.D-C Resistance:93.8 ohm/1KM at 20℃ MAX.
 2.D-C Resistance Unbalance:5 %, MAX.
 3.Impedance:100±15% Ω at 1-100MHz.
 4.Attenuation & Crosstalk:
Frequency ( MHz) 0.772 1 4 8 10 16 20 25 31.25 62.5 100
Attenuation Max. (dB/100M)at 20℃ 1.8 2.0 4.1 5.8 6.5 8.2 9.3 10.4 11.7 17.0 22
WORST-PAIR NEAR-END(dB) CROSSTALK (dB). MIN. 64 62 53 48 47 44 42 41 39 35 32

 5.Structural Return Loss (dB):
Frequency ( MHz) 1.0-20 25.0 31.25 62.5 100
Structural Return Loss (dB) 23 22 21 18 16

 6.Propagation Delay:
Frequency ( MHz) 1 10 100
Propagation Delay (ns/100M) MAX. 570 545 538

 7.Propagation Delay Skew:45nS/100M MAX.

●Remarks:color code of 4 Pairs—
 1. Brown*Brown/White
 2.Blue*Blue/White
 3.Orange*Orange/White
 4.Green*Green/White
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