RG-6 Coax Cable over UTP Cat5e/6 Extender Balun Converter Adapter, sender & receiver Passive type, no external power required. Shielded RJ45 male with 2M RG6 coax cable. Package includes 2 units/a pair. THIS ITEM IS NOT DESIGNED TO WORK IN ETHERNET APPLICATIONS. Support bandwidth 40Mhz to 2.4Ghz. Distance up to 30M at 2.4Ghz frequency. Send broadband CATV, VHF, VHF and FM signal over CAT5e/6 cable.