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1/2” CELLFLEX® Low-Loss Foam-Dielectric Coaxial Cable

Brand: Windy City Wire

1/2” CELLFLEX® Low-Loss Foam-Dielectric Coaxial Cable CELLFLEX® 1/2" low loss flexible cable.
Features
  • Low Attenuation. The low attenuation of CELLFLEX® coaxial cable results in highly efficient signal transfer in your RF system.
  • Complete Shielding. The solid outer conductor of CELLFLEX® coaxial cable creates a continuous RFI/EMI shield that minimizes system interference. 
  • Low VSWR. Special low VSWR versions of CELLFLEX® coaxial cables contribute to low system noise. 
  • Outstanding Intermodulation Performance. CELLFLEX® coaxial cable’s solid inner and outer conductors virtually eliminate intermods. Intermodulation performance is also confirmed with state-of-the-art equipment at the RFS factory. 
  • High Power Rating. Due to their low attenuation, outstanding heat transfer properties and temperature stabilized dielectric materials, CELLFLEX® cable provides safe long term operating life at high transmit power levels. 
  • Wide Range of Application. Typical areas of application are: feedlines for broadcast and terrestrial microwave antennas, wireless cellular, PCS and ESMR base stations, cabling of antenna arrays, and radio equipment interconnects.

Specifications

Cable Type

  • Foam-Dielectric
  • Corrugated

Size

  • Size 1/2”

Jacket Option

  • Black

Inner Conductor mm (inch)

  • 4.8 (0.19) Copper-Clad Aluminum Wire

Dielectric mm (inch)

  • 11.3 (0.44) Copper-Clad Aluminum Wire

Outer Conductor mm (inch) 13.8 (0.54) Corrugated Copper

  • 13.8 (0.54) Corrugated Copper

Jacket mm (inch)

  • 15.8 (0.62) Polyethylene

Impedance Ω

  • 50 ± 1

Maximum Frequency GHz

  • 8.8

Velocity %

  • 87.0

Capacitance PF/m (pF/ft)

  • 76 (23.2)

Inductance µH/m (µH/ft)

  • 0.19 (0.058)

Peak Power Rating kW

  • 38.0

RF Peak Voltage Volts

  • 1950.0

Jacket Spark Volt RMS

  • 8000.0

Inner Conductor dc Resistance Ω/1000m (Ω/1000ft)

  • 1.62 (0.48)

Outer Conductor dc Resistance Ω/1000m (Ω/1000ft)

  • 3.55 (0.99)

Return Loss (VSWR) Performance

  • Standard or Premium according to B-Class

Minimum Return Loss (Maximum VSWR) dB (VSWR)

  • Premium 24 (1.135) / 23 (1.152)
  • Standard 20 (1.222)

Phase Stabilized

  • Phase stabilized and phase matched cables and assemblies are available upon request

Temperature & Power

  • Standard

Cable Weight kg/m (lb/ft)

  • 0.188 (0.125)

Minimum Bending Radius, Single Bend mm (inch)

  • 70 (3)

Minimum Bending Radius, Repeated Bends mm (inch)

  • 125 (5)

Bending Moment Nm (lb*ft)

  • 6.5 (4.79)

Tensile Strength N (lb)

  • 1050 (236)

Recommended / Maximum Clamp Spacing m (ft)

  • 0.6 /1 (2/3.25)

  • OEM Jumpers
  • Main Feed Transitions to Equipment
  • GPS Lines
  • Intended For Outdoor Usage

Documentation

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