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QR320 JCA Trunk Coaxial Cable with Welded Aluminum Shield for Black CATV Network

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QR320 JCA Trunk Coaxial Cable with Welded Aluminum Shield for Black CATV Network

Product Details:

Place of Origin:China
Certification:ISO, CE, RoHS, UL
Model Number:Signal Coaxial Cable QR320 JCA

Payment & Shipping Terms:

Minimum Order Quantity:5 KM
Packaging Details:500M, 1000M, Wooden Drum, Pallet
Delivery Time:25 working days
Supply Ability:1000KM / Month
Inner Conductor: CCA Dielectric:: Foamed PE
Outer Conductor:: Welded Aluminum Tube Jacket:: PE
Package:: 500M, 1000M, Wooden Drum, Pallet

QR320 JCA Trunk Coaxial Cable with Welded Aluminum Shield for CATV Network



Quick Detail:


  • Signal Coaxial Cable
  • QR320 JCA Trunk Cable
  • 0.071 Inches /1.80mm CCA
  • 0.294 Inches /7.47mm FPE
  • 0.320 Inches /8.13mm Aluminum Tube
  • 0.395 Inches /10.03mm PE
  • 500M, 1000M, Wooden Drum, Pallet
  • MOQ: 5 KM




KT0200 QR320 JCA Trunk Coaxial Cable,1.80mm CCA Conductor,10.03mm FR-PE Jacket

has the highest reliability and flexibility of any Trunk and Distribution coaxial cable, low RF attenuation and an unprecedented 10 year warranty.All QR ans PS cable products offer tough polyethylene jackets and a standardized, environmentally sealed connector interface engineered for reliability and craft friendliness.
QR and PS cable offers lower attenuation than larger traditional products, with unmatched flexibility,
reliability and cost effectiveness. QR and PS cable is optimized for use in broadband feeder plants. It can also be used for very low attenuation antenna/headend connections.
Standard QR and PS cable Construction is comprised of:
Aluminum Strip – formed and continuously RF welded around a high compression microcellular foam dielectric core, minimizing RF egress and ingress and the rigidity common in traditional coaxial products.
Shield – fully bonded to the dielectric core, as is the copper clad aluminum center conductor.
Polyethylene Jacket – applied standard, which enhances cable reliability and allows QR and PS cable's unique connector technology to form an environmental seal.

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.


KT0200 QR320 JCA Trunk Cable,1.80mm CCA Conductor, 10.03mm Flame Retardant PE
Construction Parameters:
Inner Conductor 0.071Inches /1.80mm Copper Clad Aluminum
Dielectric 0.294Inches /7.47mm Foamed PE
First Shield 0.320Inches /8.13mm Welding Smooth Aluminum Tube
Shield Thickness 0.013Inches /0.34mm  
Jacket 0.395Inches /10.03mm PE/ Flame Retardant PE
Jacket Thickness 0.0375Inches /0.95mm  
Electrical Characteristics:
Capacitance(pF/m) 50 ± 3
Impedance(ohm) 75 ± 2
Velocity of Propagation (%) 87
Inner Conductor DC Resistance(Ω/km) 10.76
Outer Conductor DC Resistance(Ω/km) 3.25
Loop DC Resistance(Ω/km) 14.01
Mechanical Characteristics:
Min.Bend Radius(mm) 50.8
Max.Pulling Tension(kgf) 54.5
Max.Breaking Strength of Messenger(.109)(kgf) 816
Max.Breaking Strength of Messenger(.083)(kgf) 453
Frequency (MHZ) Nominal (dB/100m) Max Attenuation (dB/100m)
5.00 0.76 0.79
55.00 2.67 2.76
83.00 3.41 3.51
211.00 5.51 5.68
250.00 5.92 6.10
300.00 6.49 6.69
350.00 7.16 7.38
400.00 7.57 7.81
450.00 8.02 8.27
500.00 8.66 8.92
550.00 9.07 9.35
600.00 9.48 9.78
750.00 10.63 10.96
865.00 11.52 11.88
1000.00 12.38 12.76
Order Informations:
Marking KINGTONE QR-320 JCA XXX M (or Per customer's request)
Package 500M, 1000M/Wooden Spool (or Per customer's request)
Delivery time Normally 25 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

QR320 JCA Trunk Coaxial Cable with Welded Aluminum Shield for Black CATV Network

Contact Details



Contact Person: Mr. Will Yu

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