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Foamed Polyethylene Dielectric Leaky Feeder Cable Leaky Coaxial Cable HLCAY-50-12

Basic Information
Place of Origin: China, Chengdu
Brand Name: FHDT
Certification: ISO,RoHs, ETL, UL, CPR
Model Number: 1/2'' leaky coaxial cable HLCAY-50-12
Minimum Order Quantity: 10 KM
Price: Negotiable
Packaging Details: Neutral drum or Carton, 500m/drum or 200m/carton. Customizable
Delivery Time: 3-4 weeks for mass production
Payment Terms: Usually T/T, other terms negotiable
Detail Information
Application: Telecommunication / Cabling System, Base Station Inner Conductor: Copper Clad Aluminum
Outer Conductor: Corrugated Copper Tube With Slot Insulation: 3 Layers Of Insulation
Color: Customized Jacket Material: PE
Packing: Neutral Drum/Neutral Carton Quantity: 500m/Drum Or 200m/Carton
High Light:

Foamed Polyethylene Dielectric Leaky Feeder Cable


Foamed Polyethylene Dielectric leaky coaxial cable


leaky coaxial cable HLCAY-50-12

Product Description


Foamed Polythylene Dielectric Leaky Coaxial cable 1/2 Inch(1/2'' leaky cable) HLCAY-50-12


Quick Detail:

  • Low Attenuation
  • Low VSWR,
  • High expansion
  • High power rating
  • Excellent environmental performance
  • Excellent Mechanical Performance
  • Customized Cable



Flexible radio frequency coaxial cable is also called Flexible RF Feeder cable or Feeder cable. 1/2 "feeders are typically carrier-specific cables with very low losses and support long-distance connections. In large projects, a 1/2" Coaxial cable is an essential cable, simple connection, and low failure rate after installation. Accept customization of OEM or ODM



Foamed polyethylene dielectric leaky coaxial cables solve wireless communication problems in confined areas,such as buildings, tunnels, and subways.


Inner conductor
Corrugated Copper-tube Diameter (mm) 17.30±0.10
3 layers of Insulation Diameter (mm) 42.0±0.5
Out conductor
Corrugated Copper-tube With Slot Diameter over copper
Outer conductor (mm) 46.5O±0.30
Diameter over trough(mm) 41.3 0±0.3 0
Pitch (mm) 10.0±0.30
Thickness (mm) 1.5±0.1
Diameter (mm) 49.5±0.5

Electrical Performance

Impedance (Q) 50±2
Capacitance (pF/m) 76±2
Velocity (%) 88
De Resistance (20°C, Q/km)
Inner Conductor 0.91
Outer Conductor 0.58
De Breakdown, volts (V) 10000
150MHz 0.8
450MHz 1.9
900MHz 2.5
1800 MHz 4.1
2400 MHz 5.2
Couple loss (50%, 2m, max
150MHz 71
450MHz 80
900MHz 79
1800 MHz 89
2400 MHz 89
VSWR max
824MHz 〜960MHz 1.30
1700MHz~ 1900MHz 1.30

Contact Details

Phone Number : +8613540269017

WhatsApp : +8618011461227