Detailed Product Description
Distribution Aluminum Tube 625 Trunk Aerial Cable with Messenger Duplex Transmission
? Aluminum Tube Trunk Cable PIII 625 JCA
? Seamless aluminum tube as outer conductor
? Patented technology
? High quality PE outer jacket
? Asphalt or flooding compound is available
P3 625JCA 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.
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. Jacket is medium density PE
diameter over dielectric
diameter over aluminum tube
Outer conductor thickness
Diameter over jacket
Jacket wall thickness
Buyer's labels and cartons OEM/ODM desgin service is available.
Minimum breaking strength of messenger: 1800lbs(816kg)
Minimum bending radius: 7.0 inches/17.8cm
Maximum pulling tension: 475lbs /216kgf
Impedance: 75±2 ohms
Velocity of propagation: 87% nominal
Normal DC loop resistance @68OF: 1.0 Ohms/100ft(3.51 ohms/km)
The trunk cable has excellent electrical performance and outstanding transmission reliabilities. Frequency is from 5MHz to 1000MHz, it provides reliable transmission and anti-interference effectiveness for duplex transmission network.
To withstand rigors of environmental elements, jacketed burial cable or jacketed flooded cable isavailable; asphalt is added between outer conductor and jacket to prevent damages from moisture and flood.
Libo cable was established in 1994,it is subsidiary of Libo group which is one of the 500 largest private enterprises in China.
Libo cable developed the world's first conforming seamless aluminum tube trunk cable.
Libo cable has a stable workforce and engineering team, the trunk cable is with short lead-time and stable high quality.
Libo cable is equipped with a Provincial-level Research and Development Center.
Tag : seamless trunk cable, outdoor trunk cable