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Shaoxing Libo Electric Co., Ltd
Zhejiang Libo Industrial Co.,Ltd. Leading trunk cable manufacturer in China. Expert for leaky feeder cable.
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Distribution Trunk Cable 625 Aluminum Tube Cable 2.77mm Steel Messenger

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Shaoxing Libo Electric Co., Ltd
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Distribution Trunk Cable 625 Aluminum Tube Cable 2.77mm Steel Messenger

Place of Origin : China

Brand Name : Libo

Certification : CE, ISO9000,ISO14001,RoSH,Certificate of Network access of Broadcast equipment, State Administration

Model Number : PⅢ 625JCA

MOQ : 0.5KM

Price : Call or e-mail to get the latest price

Packaging Details : 500m/762m 2500ft/1000m or according to client’s request

Delivery Time : Within 15 days

Payment Terms : T/T, L/C

Supply Ability : 1500KM per month

Inner conductor : Copper clade aluminum

Outer conductor : Aluminum tube

Jacket : PE

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Distribution Trunk Cable 625 Aluminum Tube Cable 2.77mm Steel Messenger

Quick Details:
• 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

Applications:
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.

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. Jacket is medium density PE

Physical dimensions

component

inches

mm

Inner conductor

0.137

3.48

diameter over dielectric

0.565

14.35

diameter over aluminum tube

0.625

15.88

Outer conductor thickness

0.030

0.76

Diameter over jacket

0.685

17.40

Jacket wall thickness

0.030

0.760

Packing:

Buyer's labels and cartons OEM/ODM desgin service is available.

Mechanical performance:
Minimum breaking strength of messenger: 1800lbs(816kg)
Minimum bending radius: 7.0 inches/17.8cm
Maximum pulling tension: 475lbs /216kgf


Electrical characteristics:
Capacitance: 15.3±1.0pt/ft.(50±3.0nf/km)
Impedance: 75±2 ohms
Velocity of propagation: 87% nominal
Normal DC loop resistance @68OF: 1.0 Ohms/100ft(3.51 ohms/km)

Attenuation@ 68OF(20oC):

@Frequency MHZ

dB/100ft. (MAX.)

dB/100 meters(MAX.)

5MHZ

0.13

0.43

55MHZ

0.46

1.51

83MHZ

0.57

1.87

211MHZ

0.92

3.02

250MHZ

1

3.28

300MHZ

1.08

3.54

350MHZ

1.18

3.87

400MHZ

1.27

4.17

450MHZ

1.35

4.43

500MHZ

1.43

4.69

550MHZ

1.50

4.92

600MHZ

1.58

5.18

750MHZ

1.78

5.84

865MHZ

1.93

6.33

1000MHZ

2.07

6.79


Competitive Advantage:

  • 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 is available; 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.Distribution Trunk Cable 625 Aluminum Tube Cable 2.77mm Steel Messenger
































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