Ask us any question (product related) and we will do our best to answer it!
The other versions are mostly customizing of the traps for special purposes such as beam, frequency, single units etc.
Call or email for specific application assistance.
Please send mailing address to ralph@unadilla.com Frank, and will send it along.
Rick at one time an adjustable band was offered by Microwave filter, it created to many problems, so we discontinued it. We nor only offer the best type, fixed frequency trapped pairs.
Yes, sir. For a 10/15/20 antenna you could use a KW10 and KW15 meter trap pair. Then the antenna wire out to 20 meters. These lengths would be, from the Unadilla Balun, 8’2″ to the 10 trap then 2″4″ to the 15 trap , then 3’11″ more or less to your desired center frequency at 20. The tap booklet comes with the traps. You can request a mailed copy if you wish.
73 Unadilla