I recommend the Elecraft T1 tuner with the FT-817. I take the combination
everywhere I go, including to Cambodia last year.
?
? With a dipole cut for about 21MHz, I can tune it for 17, 15, and 10
Metres with the ¡®T1¡±, which are my favourite bands for JT-65 digital
communications. But, your needs may be different... it is just convenient, and
works for me!