Technical Specification GCYFXTY Tension Loading Test Test standardIEC 60794-1-21-E1 Sample length鈮?0m Tension rate100mm/min Duration1min Tensile strengthLong Tension 0.15x1kmCable weight Short Tension 0.5x1km Cable weight Test resultsLong term tensile loss鈮?.03dB @1550 nm Short term tensile loss鈮?.1dB @1550 nm Long-term tensile fiber strain鈮?.1%@1550 nm Short-term tensile fiber strain鈮?.3%@1550 nm The fiber has no residual residual attenuation and strain after removal.锛孨o visible cracking of sheath. Crush Test Test standardIEC 60794-1-21-E3A Crush Loading500N Sample length100mm Duration1min Test resultsLoss鈮?.1dB @1550 nm After removal of pressure, there is no residual residual attenuation. Impact Test Test standardIEC 60794-1-21-E4 Impact energy1J Points of impact1 Impact location3锛圱he distance at each point is not less than 500mm锛?/p> Test resultLoss鈮?.1dB @1550 nm No visible cracking sheath AirBlowingFiberOpticCableSuppliers website:http://www.fcjcables.com/air-blowing-fiber-optic-cable/