
Trunk Cable 750 with asphalt Floodant Compound Aluminum Tube Trunk
Cable For CATV Network
Quick Details
• Aluminum Tube Trunk Cable 750JCASS
• Seamless aluminum tube as outer conductor
• Patented technology
• High quality PE outer jacket
• Asphalt or flooding compound is available
Applications:
P3 750JCASS trunk cable is used as main cable and distribution
cable for CATV network, such as base station and equipment
cabinets. It is applicable in transmission of single and duplex
analog signals and as well as duplex digital signals. The trunk
cable is also widely used in HFC duplex transmission network.
Product description:
Inner conductor is high quality copper clad aluminum (CCA),
dielectric core is produced by insulating grade virgin
polyethylene; it is tightly covered by seamless aluminum tube.
Physical dimensions | ||
Component | inches | mm |
Inner conductor | 0.167 | 4.24 |
Diameter over dielectric | 0.680 | 17.27 |
Diameter over aluminum tube | 0.750 | 19.06 |
Outer conductor thickness | 0.035 | 0.91 |
Diameter over flooded jacket | 0.830 | 21.08 |
Jacket wall thickness | 0.035 | 0.89 |
Packing:
Buyer's labels and cartons OEM/ODM desgin service is available.
Mechanical performance:
Minimum bending radius: 8.0 inches/20.3cm
Maximum pulling tension: 675lbs /306kgf
Electrical characteristics:
Capacitance: 15.3±1.0pt/ft.(50±3.0nf/km)
Impedance: 75±2 ohms
Velocity of propagation: 87% nominal
Nominal DC loop resistance@68OF: 0.76Ohms/1000ft (2.55 ohms/km)
Attenuation@ 68OF(20oC):
@Frequency MHZ | dB/100ft. (MAX.) | dB/100 meters(MAX.) |
5MHZ | 0.11 | 0.36 |
55MHZ | 0.37 | 1.21 |
83MHZ | 0.46 | 1.51 |
211MHZ | 0.74 | 2.43 |
250MHZ | 0.81 | 2.66 |
300MHZ | 0.89 | 2.92 |
350MHZ | 0.97 | 3.18 |
400MHZ | 1.05 | 3.44 |
450MHZ | 1.12 | 3.67 |
500MHZ | 1.18 | 3.87 |
550MHZ | 1.24 | 4.07 |
600MHZ | 1.31 | 4.30 |
750MHZ | 1.48 | 4.86 |
865MHZ | 1.61 | 5.28 |
1000MHZ | 1.74 | 5.71 |
Competitive Advantage:
Shaoxing Libo Electric Co., Ltd
As known to all, Shaoxing is a place propitious for giving birth to great men and a place endowed with the fine spirits of the universe. The towering Jishan Mountain and flowing Jianshui River nurture the prosperous civilization of this famous historic and cultural city.
About 2500 years ago, Pingshui at the foot of Kuaijishan Mountain had been the manufacturing base of bronze weapons for the ancient kingdom of Yue. Stories of Rizhu Mountain that got the name from the sword-casting in one day by Ou Yezi, as well as the Sanzao (Three Furnances) of Shangzao, Zhongzao and Xiazao, have been widely told by generations. Now, relying on the innovative technology and ideas and top-class quality, Libo Group of Shaoxing is leading the new trend of copper and aluminum processing.
Libo Group is a nationally recognized Hi-Tech Enterprise specializing in copper and aluminum processing, electronic wire and cable, machinery manufacturing, new energy materials and real estate development, including 12 subsidiaries and 2000 employees. It is one of the 500 largest private enterprises in China and has been awarded Advanced Labor and Social Security Enterprise and a Key and Major Enterprise in Shaoxing. “Libo” has been the Well-known Trademark of China.
Libo Cable is subsidiary of Libo Group, it is specialized in the manufacturing of physical-foamed RF coaxial cable, seamless aluminum tube trunk cable, leaky feeder cable, solar PV ribbon and cable. With the advanced physical high-foam production lines and continuous-extruding seamless aluminum tube production lines, it now possesses the yearly capacity of 60,000 km of coaxial cables, with the world-class quality. Products have been certified by UL and CE and exported to European and American market. The solar PV ribbon and cable makes use of the oxygen-free copper strip as the blank and it possesses the excellent electric conductivity and favorable solder ability and flexibility, which has been favored by the majority of users.