18 AWG NAVSEA 6322493 Triaxial Non-Watertight Radio Frequency Cable
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18 AWG NAVSEA 6322493 Triaxial Non-Watertight Radio Frequency Cable
18 gauge, stranded tin coated copper with dielectric core of cross-linked foam Polyethylene. Tin coated copper inner shield braid; Polyester tape wrap; Filled, cross-linked Low Smoke, Low Halogen polymer Thermoset inner jacket; Optimized tin coated copper outer shield braid; Polyester tape wrap. Filled, cross-linked Low Smoke, Low Halogen polymer Thermoset jacket per M24643.
awg size | cable diameter
inch |
characteristic
impedance ohms |
Min. velocity
of propagation |
maximum
capacitance pf/ft |
maximum
cable weight lbs/mft |
seacoast cable
part number |
18 | 0.485 ± .015 | 75 ± 3 | 73% | 20 | 160 | NAVSEA 6322493 |