Review on 🔌 High-Performance Superbat CB Coax Cable 15ft: UHF PL-259 to UHF PL-259 Jumper Cable (RG58) for HAM & CB Radio, Antenna Analyzer, Dummy Load, SWR Meter, and More by Joe Fulce

I bought this to replace an older, slightly longer coax bridge between my HF transceiver and antenna tuner. I immediately used it on the 80W-100W HF bands. The cable carried so much radio frequency that it caused local devices (computers, etc.) to behave erratically or simply shut down. Reinstalled the original coax jumper and everything worked fine. My recommendation: Do not use or buy to connect HF radios. They might work well for low-power devices (less than 5W), but there's significant leakage at 50+W.