• Model NO.：500 semi-finished
• Wire Core Material：Steel
• Certification：CE, ISO, ETL
• Model：Semi-Finished Tube
• Brand：Libo or OEM
• Aluminum Thickness：0.64mm
• Packing Length：3010m,Drum or According to Clients′ Request
• Transport Package：3000m,Drum
• Specification：semi-finished tube
• Trademark：LIBO or OEM
• Origin：China
• HS Code：854420000
• Production Capacity：1000km Per Month

Physical dimensions

component

inches

mm

Inner conductor

0.109

2.77±0.3

diameter over dielectric

0.450

11.43

diameter over outer conductor

0.500

12.70

Outer conductor thickness

0.024

0.61

Mechanical performance:

Minimum bending radius: 6.0 inches/15.2cm

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

Maximum D.C resistance @68^OF:

Structure Return loss: 22dB

Inner conductor: 1.35ohms/1000ft (4.43ohms/km)

Outer conductor: 0.37ohms/1000ft (1.21ohms/km)

Loop: 1.72 ohms/1000ft. (5.64 ohms/km)

Attenuation@ 68^OF(20^oC):

@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

Packing:

Buyer's labels OEM/ODM design service is available.

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.
• 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 been OEM supplier for multi-national cable companies since 1994.