Cable TV Current Isolator Adaptor/Transformer Stops Electricity on coaxial cable lines, ground current, stray voltage loop
10 X CATV COAX Cable TV Isolator CS-4002 Foxtel and Telstra NBN approved PCD | eBay
Amazon.com: TII 220 Ground Loop Isolator for Cable TV applications : Electronics
Jensen Transformers VRD-1FF ISO-MAX Cable TV Ground Isolator
Amazon.com: GROWORD 2-Pack Ground Loop Isolator, Hum/Buzz/Noise Eliminator for Home Theatre, Speaker or Subwoofer Connected to Cable, Isolation Transformer for Cable TV Applications & Antenna(5-1218MHZ) : Electronics
Antenna signal galvanic isolation
Isolator 3Kv Centre Conductor and Braid - Filters & Isolators, Isolators - PRODUCT DETAIL - Laceys.tv | Aerial Industries
Tii 220 Ground Loop Isolator For Cable Tv Applications | Lazada PH
Source 5-1000MHz cable tv rf isolator on m.alibaba.com
BNC CCTV Video Ground Loop Isolator | Connectec.uk
5-1500MHz Frequency Range CATV Ground Loop Isolator for Cable TV Applications with Surge Protector - China CATV Isolator and CATV Ground Isolator
Multicom - MUL-CISP - Cable In-line Isolator and Surge Protector
How to Stop Electrical Current on Cable TV Lines with ElectraHealth Cable TV Ground/Neutral Isolator - YouTube
Amazon.com: TII 220 Ground Loop Isolator for Cable TV applications : Electronics