This UNUN is tested and working item 450W version!
- T183 toroid coated with epoxy paint for extra durability.
- Design 3-52MHz, best 3-30 frequency response and is very efficient.
- Power rating 450 W SSB,
- Windings of trifilar enameled wire.
- Insertion loss is < 0.6dB (measured on miniVNA)
- SO-239 connector
- All hardware is Stainless Steel
- The unun is installed in a weatherproof 90mm X 65mm X 40mm IP65-ready box, that are excellent for outdoor installation when a lid is sealed. (photo as an example only)
- Winding connections information on request.