Leaky Coaxial Cables

HLCTAYZ-50-22-C1 (7/8″) Feeder-Style Leaky Cable

Specialised 50 Ω 7/8″ leaky coaxial cable combining feeder-like construction with controlled radiation. Used where a section of leaky cable must interface directly with standard feeder infrastructure.

HLCTAYZ-50-22-C1 (7/8″) Feeder-Style Leaky Cable — ZTT telecom cable

Features & Characteristics

  • Integrates the function of antenna and feeder cable
  • Radiating or coupling mode operation
  • Physical foamed polyethylene dielectric
  • LSZH / LSOH low-smoke halogen-free flame-retardant jacket
  • Complies with IEC 61196-4
  • Feeder-compatible mechanical profile

Applications

  • Railway and metro tunnels
  • Highway and road tunnels
  • Mines and underground galleries
  • Large enclosed buildings and complexes
  • Any long, narrow area where conventional antenna coverage is not effective

Mechanical characteristics

Size
7/8″
Diameter over jacket
27.4 mm

Electrical characteristics

Impedance
50 ± 2 Ω
VSWR
< 1.3

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