Valid values for maximum continuons operating voltage：750V
Frequency：not more than 12.4GHz
Ratio：69.5% of the nominal value
DC resistance of inner conductor properties（20℃）：less than 0.280Ω/m Elongation：not less than 10%
Tensile strength：not less than 345N/mm2
Operating temperature range：（-55-200）℃
Inner conductor：silver-plated copper clad steel wire
Outer conductor：silver-plated copper
Insulator：PTFE
Jacket：FEP
Executive standard：SJ 20103