Home >> Product >> Coaxial Cable >> 50Ohm Wideband Coaxial Cables

Construction :

• Inner conductor	Corrugated copper tube	Φ17.4 mm
  Dielectric	Foam PE	Φ42.8 mm
  Outer conductor	Corrugated copper	Φ46.5 mm
  Sheath	PE/LSOH	Φ49.5 mm

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Electrical & Mechanical Characteristics :

• Impedance	50±3 Ohm
  Nominal capacitance	76 pF/m
  Velocity of propagation	88%
  Insulation resistance	>5000 Mohm.Km
  Inner conductor resistance	0.82 Ohm/Km
  Outer conductor resistance	0.43 Ohm/Km
  Installation temperature range	-40°C - +60 °C
  Operating temperature range	-55°C - +85°C
  Test voltage	11 KV
  Cable weight (approx.)	1340kg/km
  Operating Frequency Band	1 – 2700 MHz
  Screening effectiveness	>120dB

Attenuation :

• Frequency (MHz)	Attenuation (dB/100m)	Attenuation (dB/100ft)	Frequency (MHz)	Attenuation (dB/100m)	Attenuation (dB/100ft)
  10	0.20	0.06	1500	3.10	0.94
  100	0.67	0.20	1700	3.35	1.02
  150	0.83	0.25	1800	3.47	1.06
  200	0.98	0.30	1900	3.66	1.12
  300	1.22	0.37	2000	3.71	1.13
  450	1.53	0.47	2100	3.82	1.16
  500	1.63	0.50	2200	3.93	1.20
  700	1.97	0.60	2300	4.05	1.23
  800	2.13	0.65	2500	4.27	1.30
  900	2.28	0.69	2700	4.48	1.37
  1000	2.43	0.74

Return Loss :

• 806-960 MHz	24.3dB
  1700-2000 MHz	24.3dB