China Professional 1000 Foot Spool of Rg59 Siamese Coax Cable (95% 20AWG + 18/2 Power), Find details about China Coax Cable, Rg59 from Professional 1000 Foot Spool of Rg59 Siamese Coax Cable (95% 20AWG + 18/2 Power)
Construction Parameters: | ||
Inner Conductor | 0.032"/0.81mm/20AWG Bare Copper | |
Dielectric | 0.144"/3.66±0.05mm Foamed Polyethylene | |
Shield | 0.12mmBC-Braid(95%) | |
Jacket | 0.236"/6.00±0.1mm PVC | |
Power Wire Conductor | 2x18AWG/(7*0.38mm) BC | |
Power wire Diameter of insulation | 0.075"/1.90mm PVC(Red,Black) | |
Jacket | 0.199"/5.05±0.1mm PVC | |
Application | For Use in Longer CCTV Run Lengths | |
Electrical Characteristics: | ||
Inner Conductor Resistance | The Max. at 20ºC shall be | |
< 33.5 Ω/km (10.3 Ω/kft) | ||
Capacitance | 52 ±3 pF/m 17±0.3 pF/ft | |
Impedance | 75 ± 3 Ω | |
Return loss | between 5 and 1000MHz: > 22dB | |
Velocity of Propagation | 0.85 | |
Sparker Test (VAC) | 4 |
Mechanical and Envrionmental Properties | ||
Cable bend radius | 10 times the cable diameter | |
Operating Temp Range | -20 ºC to 75ºC | |
Cable diamensions | 6.0×5.05mm | |
Attenuation(20ºC): | ||
Frequency (MHZ) | Max Attenuation(dB/100ft) | Max Attenuation (dB/100m) |
5 | 0.86 | 2.82 |
55 | 2.05 | 6.73 |
83 | 2.45 | 8.04 |
187 | 3.6 | 11.81 |
211 | 3.8 | 12.47 |
250 | 4.1 | 13.45 |
300 | 4.45 | 14.6 |
350 | 4.8 | 15.75 |
400 | 5.1 | 16.73 |
450 | 5.4 | 17.72 |
500 | 5.7 | 18.7 |
550 | 5.95 | 19.52 |
600 | 6.2 | 20.34 |
750 | 6.97 | 22.87 |
865 | 7.52 | 24.67 |
1000 | 8.12 | 26.64 |
Company Introduction
Risun is a manufacturer and exporter of high quality lan cable/network cable,coaxial cable, alarm cable and telephone cable in china.
95% of our goods for the export market. 14 years of experience in this field makes us very familiar with export handling.we have customer in more than 40 countries all over the world. Our main cables include CAT5E, CAT6,CAT6A, cat7, multiple cores (pairs) of alarm cable and telephone cable, audio cable, Jumper wire, KNX Cable, RG59, RG6, RG11, RG58/U, KX6, RG213 etc.
in the past 14 years, we have already get ETL, CE, ROHS, ISO9001,CPR certification.
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