HANGZHOU ZION COMMUNICATION CO.,LTD
HANGZHOU ZION COMMUNICATION CO.,LTD Professional Manufacturer of Coaxial Cable, Lan Cable, Fire Resistant Cable and Cable Accessories!
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Aluminum Tube PⅢ 750 JCAM Trunk Cable , 20.83mm PE Jacket for Broadban Network
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Description:
KT0208 PⅢ 750 JCAM Trunk Cable, 4.24mm CCA Conductor, 20.83mm PE Jacket, Messenger
Trunk coaxial cables are connected to the optical node and form a coaxial backbone to which smaller distribution cables connect.Trunk cables also carry AC power which is added to the cable line at usually either 60V or 90V by a power supply and a power inserter.
| KT0208 PⅢ 750 JCAM Trunk Cable,4.24mm CCA Conductor, 20.83mm PE Jacket,Messenger | ||
| Construction Parameters: | ||
| Inner Conductor | 0.167Inches /4.24mm | Copper Clad Aluminum |
| Dielectric | 0.682Inches /17.32mm | Foamed PE |
| First Shield | 0.750Inches /19.05mm | Welding Smooth Aluminum Tube |
| Shield Thickness | 0.034Inches /0.86mm | |
| Jacket | 0.820Inches /20.83mm | PE/ Flame Retardant PE |
| Jacket Thickness | 0.035Inches /0.89mm | |
| Messenger | 0.188Inches /4.78mm or 0.250Inches /6.35mm | Stranded Steel |
| Electrical Characteristics: | ||
| Capacitance(pF/m) | 50 ± 3 | |
| Impedance(ohm) | 75 ± 2 | |
| Velocity of Propagation (%) | 87 | |
| Inner Conductor DC Resistance(Ω/km) | 1.87 | |
| Outer Conductor DC Resistance(Ω/km) | 0.62 | |
| Loop DC Resistance(Ω/km) | 2.49 | |
| Mechanical Characteristics: | ||
| Min.Bend Radius(mm) | 152 | |
| Max.Pulling Tension(kgf) | 306 | |
| Max.Breaking Strength of Messenger(.188)(kgf) | 1769 | |
| Max.Breaking Strength of Messenger(.250)(kgf) | 3016 | |
| Attenuation(20℃): | ||
| Frequency (MHZ) | Nominal (dB/100m) | Max Attenuation (dB/100m) |
| 5.00 | 0.33 | 0.36 |
| 55.00 | 1.15 | 1.21 |
| 83.00 | 1.38 | 1.51 |
| 211.00 | 2.33 | 2.43 |
| 250.00 | 2.53 | 2.66 |
| 300.00 | 2.79 | 2.92 |
| 350.00 | 2.99 | 3.18 |
| 400.00 | 3.25 | 3.44 |
| 450.00 | 3.48 | 3.67 |
| 500.00 | 3.64 | 3.87 |
| 550.00 | 3.90 | 4.07 |
| 600.00 | 4.04 | 4.30 |
| 750.00 | 4.53 | 4.86 |
| 865.00 | 4.89 | 5.28 |
| 1000.00 | 5.32 | 5.71 |
| Order Informations: | ||
| Marking | KINGTONE PS 750 XXX M (or Per customer's request) | |
| Package | 1000m/Wooden Spool (or Per customer's request) | |
| Delivery time | Normally 15 days after received the deposit. | |
| More informations | please contact with us. | |
Competitive Advantage:
1, From raw materials to final products, we perform intense quality checks to maintain our product quality:
A, Incoming material inspected by QC.
B, Manufacturing Process Control
C: Workers trained daily/weekly/monthly
D: Work instructions manual at each work station
E: 5S system implemented
F: Machine maintenance procedure
G: Quality Control and Final Inspection
The QC staff will check the material, process product
and final product according to the specification or test procedure.
2, Our R&D efforts center on reinforcing and developing element technologies
needed to support the future growth and success for customers and KINGTONE.
3, We know customers have urgent needs.
We are skilled at effective communication to interact with customers.
In order to provide prompt service, we can answer for you 7*24 hours.
4, We can Quickly and professionally answer for the inquire
5, More than 1000 kinds of cable, connectors and assembles can be produce and organized from us
6, Intime delivery