Feeder cable entry panel With 4" ports. 1, 2, 3, 4, 6, 8, 9, 12, 16, 18 ports Aluminum material. The cable entry panel is used for cellular network, to help the feeder cable get into the BTS shelter. It is made of 2mm alluminum plate, with light weight and reliable quality. The cable entry panel is used together with cable entry boot assembly.The cable entry panel is provided together with ...