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kindle user
2025-05-01 18:00:22
Using this to build a ferrite choke for a G5RV antenna with 17 turns of RG58 cable. Should give me something much better than the air-wound choke ("ugly balun") recommended by some purveyors of this multi-band, dipole antenna. Item was carefully packaged and arrived in perfect condition.
J.C
2025-04-17 15:53:31
Good quality item
David Crawford
2025-01-26 14:32:39
This toroid was driven into saturation by a broadcast station 10 miles away when used for an UnUn with a longwire. That tells me it will also saturate when transmitting and would generate spurious harmonics, but I could not get it to tune up with the particular radio I was using. It also rolls off at 20 MHz, not the specified 60 MHz for Fair-Rite type 52. I don't know what this material is, but it is not type 52.
R. Queen
2024-12-26 09:05:47
Used three of these with high voltage teflon/fiberglass wire for a 4:1 Guanella Balun. They work well. Would buy again.
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