Shaoxing Libo Electric Co., Ltd |
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500 CATV Seamless Aluminum Tube Trunk Cable with Galvanized Steel Messenger
Quick Details:
•500 Trunk Cable for CATV with Messenger
•Seamless aluminum tube as outer conductor
•Patented technology
•Over 20 years of experience
•High quality PE outer jacket
•Asphalt or flooding compound is available
•One of key OEM /ODM trunk cable suppliers in China
•ISO certfied factory
•Conflict Minerals Declaration
Product description :( Aerial construction)
This is seamless aluminum tube trunk cableSolid aluminum tube
swaged onto dielectric core, fully bonded copper clad center
conductor, medium density PE jacket, “figure 8” integrated
messenger.
Applications:
P3 500JCAM109 trunk cables is manufactured with a seamless
conforming aluminum outer sheath, it has is used for main cable of
CATV system, such as base station and equipment cabinets, it is a
lower-cost alternative to the traditional, corrugated copper
coaxial cables.
Shield:
Solid aluminum tube
Nominal outer conductor thickness: 0.024”(0.61mm)
Jacket:
Medium density PE
Nominal jacket diameter:0.560”(14.22mm)
Nominal Jacket thickness 0.030”(0.76mm)
Center conductor:
Copper clad aluminum (CCA)
Nominal diameter: 0.109” (2.77mm)
Dielectric:
Micro-cellular foam PE
Nominal diameter 0.450”(11.43mm)
Outer conductor:
Seamless aluminum tube
Nominal diameter: 0.50" (12.70mm)
Outer jacket:
High quality PE
Nominal diameter: 0.56"( 14.22mm)
Messenger:
Nominal diameter of steel messenger: 0.109”(2.77mm)
Minimum breaking strength of messenger: 1800lbs (816KGf)
Packing:
Buyer's labels and cartons OEM/ODM desgin service is available.
Mechanical characteristics:
Minimum bend radius: standard=6.0”(15.2cm)
Minimum bend radius: bonded=3.5”(8.9cm)
Maximum pulling tension=300lbs(136KGf)
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: 1.72 ohms/1000ft. (5.64 ohms/km)
Attenuation@ 68OF(20oC):
@Frequency MHZ | Db/100ft. (MAX.) | dB/100 meters(MAX.) |
5MHZ | 0.16 | 0.52 |
55MHZ | 0.54 | 1.77 |
83MHZ | 0.66 | 2.17 |
211MHZ | 1.09 | 3.58 |
250MHZ | 1.20 | 3.94 |
300MHZ | 1.31 | 4.30 |
350MHZ | 1.43 | 4.69 |
400MHZ | 1.53 | 5.02 |
450MHZ | 1.63 | 5.35 |
500MHZ | 1.73 | 5.67 |
550MHZ | 1.82 | 5.97 |
600MHZ | 1.91 | 6.27 |
750MHZ | 2.16 | 7.09 |
865MHZ | 2.34 | 7.68 |
1000MHZ | 2.52 | 8.27 |
Competitive Advantage: