Hangzhou Hongfeng Cable Co.,Ltd
Add:Gaoyuan Village, Linglong Street, Linan,Zhejiang, China
Contact us:Leo Liu
1. Observe the roundness of insulating medium. The cross section of standard coaxial cable is very round. Practice has proved that the smaller the gap, the better the performance of the cable.
2. Check the consistency of the insulating medium of coaxial cable. The diameter fluctuation of the insulating medium of coaxial cable mainly affects the echo coefficient of cable.