Coaxial Cable for P3.500jca Without Messenger
ZHEJIANG LIBO INDUSTRIAL CO., LTD.- Application：Local Communication Cable, Coaxial Cable, LAN Cable, Fiber Optic Cable, RF Cable
- Conductor Material：BC,CCS,CCA,TC,CU,CCAG
- Cover Material：PE
- Type：P3.500jca
- Material Shape：Round Wire
- Conductor Type：Solid
Base Info
- Model NO.：P3.500JCA
- Wire Core Material：Aluminum Tube
- Certification：CE, ISO, RoHS, CCC, UL
- Model：P3.500jca
- Brand：Libo or OEM
- Seamless Trunk Cable：Yes
- Tube Thickness：0.61mm~0.64mm
- Asphalt：Available
- Flooding Compound：Available
- Transport Package：350m,500m,1000m, According to Client′s Request
- Specification：PIII 500JCA; PIII. 500JCAM109
- Trademark：LIBO or OEM
- Origin：Zhejiang, China
- HS Code：854420
- Production Capacity：3000km,Month
Description
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
Diameter over jacket
0.560
14.22
Jacket wall thickness
0.030
0.76
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 @68OF:
Structure Return loss: 30dB
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@ 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:
- 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.
