|
Product Details:
Payment & Shipping Terms:
|
High Light: | seamless trunk cable,outdoor trunk cable |
---|
Seamless Aluminum Tube Trunk Cable 412JCA Distribution Cable For CATV Networks
Quick Details:
Applications:
P3 412JCA 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:
This is hig quality aluminum tube trunk cable with outstanding bending radius. The inner conductor is high quality copper clad aluminum (CCA), dielectric core is produced by insulating grade virgin polyethylene, it is tightly covered by solid aluminum tube. Medium density PE is used as jacket material.
Physical dimensions |
||
component |
inches |
mm |
Inner conductor |
0.089 |
2.26 |
Diameter over dielectric |
0.362 |
9.19 |
Diameter over outer conductor |
0.411 |
10.46 |
Outer conductor thickness |
0.024 |
0.61 |
Diameter over jacket |
0.475 |
12.07 |
Jacket wall thickness |
0.0315 |
0.80 |
Packing:
Buyer's labels and cartons OEM/ODM desgin service is available.
Mechanical performance:
Minimum bending radius: 6.0 inches/15.2cm
Maximum pulling tension: 150lbs /68kgf
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: 2.57 ohms/1000ft (8.43 ohms/km)
Attenuation@ 68OF(20oC):
@Frequency MHZ |
dB/100ft. (MAX.) |
dB/100 meters(MAX.) |
5MHZ |
0.20 |
0.65 |
55MHZ |
0.69 |
2.26 |
83MHZ |
0.86 |
2.82 |
211MHZ |
1.41 |
4.62 |
250MHZ |
1.54 |
5.05 |
300MHZ |
1.70 |
5.57 |
350MHZ |
1.87 |
6.13 |
400MHZ |
1.97 |
6.46 |
450MHZ |
2.11 |
6.92 |
500MHZ |
2.24 |
7.34 |
550MHZ |
2.35 |
7.71 |
600MHZ |
2.47 |
8.10 |
750MHZ |
2.78 |
9.12 |
865MHZ |
3.01 |
9.87 |
1000MHZ |
3.27 |
10.73 |
Packing:
Buyer's labels and cartons OEM/ODM desgin service is available.
Competitive Advantage:
Contact Person: Ms. Maria
Tel: +86-13957580173
Fax: 86-575-89866110