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Shenzhen Superlink Technology Co.,Ltd.

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Semi-Rigid Coaxial Cable Introduction

Semi-Rigid coaxial cable is still the best pure microwave transmission medium available in the world. The solid tubular outer conductor yields 100% RF shielding and enables the dielectric and center conductor to remain precisely spaced. This results in optimum impedance control as well as the lowest possible insertion loss and weight to size ratios. Semi-rigid cables are also inexpensive to purchase when compared to many other coaxial cable alternatives. The primary considerations for using semi-rigid are the availability of bend tooling, the difficulty in routing and the need to reform the cable. Generally, the more flexibility required, the more the designer should consider other alternatives. However, for pure microwave performance semi-rigid can't be beat.

Applications of semi-rigid coaxial cable:

  • Military airborne, shipboard and land-based microwave communications
  • Electronic warfare and radar systems
  • Commercial communications infrastructure
  • Mobile terminals
  • Commercial and military satellites

Features of semi-rigid coaxial cable:

  • The solid conductor surfaces and exacting tolerances minimize attenuation and VSWR
  • The solid outer conductor virtually eliminates signal leakage
  • Cable assembly mechanical tolerances to less than +/-0.004 inches
  • Electrical tolerance to less than +/-0.25 degrees per GHz
Semi-Rigid Coaxial Cable-ID#: SMT680-047

Semi-Rigid Coaxial Cable-ID#: SMT680-047  


Semi-Rigid Coaxial Cable - ID#:SMT680-086 AL/TP

Semi-Rigid Coaxial Cable - ID#:SMT680-086 AL/TP  


Semi-Rigid Coaxial Cable - ID#: SMT680-086

Semi-Rigid Coaxial Cable - ID#: SMT680-086  


Semi-Rigid Coaxial Cable - ID#: SMT680-141 AL/TP

Semi-Rigid Coaxial Cable - ID#: SMT680-141 AL/TP  


Semi-Rigid Coaxial Cable - ID#: SMT680-141

Semi-Rigid Coaxial Cable - ID#: SMT680-141  


Semi-Rigid Coaxial Cable - ID#: SMT680-160

Semi-Rigid Coaxial Cable - ID#: SMT680-160  


Semi-Rigid Coaxial Cable - ID#: SMT680-250 AL/TP

Semi-Rigid Coaxial Cable - ID#: SMT680-250 AL/TP  


Semi-Rigid Coaxial Cable -ID#: SMT680-250

Semi-Rigid Coaxial Cable -ID#: SMT680-250  


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