ElecTech Posted February 1, 2016 Share Posted February 1, 2016 Hi, I always thought a Balun was completely passive and literally converts a pair from Cat5 straight through to coax... I'm just wondering why is there such thing as HD baluns rather than standard baluns... Clearly the balun does more than I thought? Anyone have the answer... ! Link to comment https://www.thesecurityinstaller.co.uk/community/topic/39698-cctv-baluns/ Share on other sites More sharing options...
petrolhead Posted February 1, 2016 Share Posted February 1, 2016 Less inductance. Higher frequency signal Link to comment https://www.thesecurityinstaller.co.uk/community/topic/39698-cctv-baluns/#findComment-439696 Share on other sites More sharing options...
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