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HS (High Strength) Coaxial Wire

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High Strength Coaxial Cable Construction

Harbour Industries HS (High Strength) coaxial cables are constructed for applications where breakage or fatigue is a concern. Frequently, installation or termination and severe vibration of smaller size MIL-DTL-17 coaxial cables result in stressing of individual strands of the outer braid or the center conductor. To correct this situation, Harbour’s High Strength HIS cables are configured with conductors exhibiting higher break strengths than standard silver plated copper. Accordingly, a flex life 25 times greater than comparable RG constructions can be expected. 

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High Strength Coaxial Cable

Part NumberCenter Conductor 
DiameterDielectric DiameterDiameter Over 
Inner Braid Overall DiameterImpedance (ohms)Capacitance (pF/ft)
HS 178.0120 ̋ (7/.0040 ̋).033 ̋.049".071 ̋5032
HS 179.0120 ̋ (7/.0040 ̋).063 ̋.080".100 ̋7523
HS 180.0120 ̋ (7/.0040 ̋).102 ̋.118".141 ̋9517
HS 316.0201 ̋ (7/.0067 ̋).060 ̋.076".098 ̋5032

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Harbour Industries is the global leader in product engineering and manufacturing of high temperature and high-performance cable. Our product and process engineering expertise ensures the highest quality products manufactured to precise customer specifications.


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  • AS9100D
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