Customization: | Available |
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Application: | Local Communication Cable, Coaxial Cable, CCTV CATV Satellite |
Conductor Material: | Bc/CCA/CCS |
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Electrical Characteristics | Nom.Impedance | 75±3Ω |
DC-resistance(20ºC) | ≤9,578μΩ.cm | |
conductor resistance | 98 Ω/km | |
propagation speed | >82% | |
capacitance | ≤53 pF / m | |
Return loss | 5MHz - 300 MHz: ≥24 dB | |
300 MHz - 1200 MHz: ≥20 dB | ||
performance | Shielding effect | 5MHZ≥95dB |
300MHZ≥95dB | ||
550MHZ≥100dB | ||
1000MHZ≥105dB | ||
Attenuation | 5MHZ<1.9dB/100m | |
55MHZ<5.25dB/100m | ||
211MHZ<10dB/100m | ||
250MHZ<10.28dB/100m | ||
270MHZ<11.04dB/100m | ||
300MHZ<11.64dB/100m | ||
330MHZ<12.26dB/100m | ||
350MHZ<12.63dB/100m | ||
400MHZ<13.61dB/100m | ||
450MHZ<14.43dB/100m | ||
500MHZ<15.29dB/100m | ||
550MHZ<16.08dB/100m | ||
600MHZ<16.73dB/100m | ||
750MHZ<18.54dB/100m | ||
870MHZ<20.04dB/100m | ||
1000MHZ<21.49dB/100m | ||
1200MHZ<23.50dB/100m | ||
1450MHZ<25.79dB/100m | ||
1750MHZ<28.61dB/100m | ||
2000MHZ<30.58dB/100m | ||
3000MHZ<37.73dB/100m |