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C7USG
Cat 7 S/FTP 電纜
價錢: HK$0
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產品資訊
  • Conductor: 23 AWG, solid copper wires
  • Standard:

ISO/IEC 11801, ANSI/TIA- 568-C.2, IEC 61156-5, EN 50575:2014, EN 60332-1-2:2004, EN 13601-6:2004,
UL444 & C22.2 No.214

  • Application :

Data communications, Local area networks, Building signaling systems

  • ISO9001Certified Manufacturing Plant
技術規格

Standard

Standard

ISO/IEC 11801, ANSI/TIA- 568-C2, UL444,

ISO9001Certified Manufacturing Plant

 

General

Operating Temperature Range  -20°C~ 75°C  
Maximum pulling Tension  70N  
Minimum bending Radius  4D mm  
Nominal Mutual Capacitance@ 1KHz 5.1 nF / 100m  
Maximum Capacitance Unbalance  330 pF / 100m  
Maximum Delay @1Hz 570 ns / 100m   
Maximum Delay Skew  45 ns / 100m   
Maximum Conductor DC Resistance @20°C 9.38 Ω / 100m  
Maximum DCR Unbalance @20°C   5%  
Maximum Operating Voltage (VRMS) ≦ 80V  
Characteristics Impedance 100 Ω  
 

Electric Performance

Frequency (MHz)

Attenuation

(dB/100m)

Next

(dB)

Return Loss

(dB)

ACR

(dB)

Power Sum

Next (dB)

Power Sum

ELFEXT (dB)

Power Sum 

ACR(dB)

 
1 20 --- 78 570 75 78 75  
4 23 3.74 78 552 75 78 75  
8 24.5 5.24 78 546.7 75 75.9 72.9  
10 25 5.86 78 545.4 75 74 71  
16 25 7.41 78 543 75 69.9 66.9  
20 25 8.29 78 542 75 68 65  
25 24.3 9.29 78 541.2 75 66 63  
31.25 23.6 10.41 78 540.4 75 64.1 61.1  
62.5 21.5 14.88 75.5 538.9 72.5 58.1 55.1  
100 20.1 19.02 72.4 537.6 69.4 54 51  
150 18.9 23.56 69.8 536.9 66.8 50.2 47.2  
200 18 27.47 67.9 536.5 64.9 48 45  
250 17.3 30.97 66.4 536.3 63.4 46 43  
300 17.3 34.19 65.2 536.1 62.2 44.5 41.5  
600 17.3 50.1 60.7 535.5 57.7 38.4 35.4  

 

 
 
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