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Cat 5e U/UTP 迷你跳線
價錢: HK$0
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產品資訊
  • 導體:28 AWG
  • 標準:ISO/IEC 11801、ANSI/TIA-568-C2
  • 應用:數據通訊、本地網絡、樓宇信號系統
  • ISO9001認證製造工廠
技術規格

Standard

Standard

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

ISO9001Certified Manufacturing Plant

 

General

Conductor  Material Stranded-Bare Copper
  Nom. O.D. (mm) 28AWG (7/0.12)
Insulation Material HDPE
  Diameter 0.58±0.05 mm
Sheath Thickness  0.55±0.05 mm
  External O.D.(Avg.)  3.8±0.3mm
  Surface  Clean, Frap, Satiation
  Material PVC (complies RoHS)
Sheath Physical Properties (Before Aging) Tensile Strength (Mpa) ≥13.5
  Elongation (%) ≥150
  Aging Period (°C x hrs) 100°C x 24h x 7d
Sheath Physical Properties (After Aging) Tensile Strength (Mpa)  ≥12.5
  Elongation (%) ≥125
  Cold bend (-20±2°C x 4h) No visible cracks
Electrical Characteristics (20°C) Impedance (Ω) 100±15
  Delay Skew (ns/100m) ≤45
  DC Resistance (Ω/100m) 23.7
 

Electric Performance

Frequency (MHz)

Attenuation

(dB/100m)

Next

(dB)

Return Loss

(dB)

Delay

(ns)

ELFEXT

(dB)

Power Sum

Next (dB)

Power Sum 

Delay (ns)

 

1 3 60 19 521 58.6 57 55.6  
4 3.9 54.8 19 504 46.6 51.8 43.6  
8 5.5 50 19 500 40.6 47 37.5  
10 6.2 48.5 19 498 38.6 45.5 35.6  
16 7.9 45.5 19 496 34.5 42.2 31.5  
20 8.9 43.7 19 495 32.6 40.7 29.6  
25 10 42.1 18 495 30.7 39.1 27.7  
31.25 11.2 40.5 17.1 494 28.7 37.5 25.7  
62.5 16.2 35.7 14.1 492 22.7 32.7 19.7  
100 21 32.3 12 491 18.6 18.6 15.6  
 
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