107. Your antenna tuner becomes totally inoperative. What would you do to obtain operation on both the 8 MHz and 22 MHz frequency bands?

Bypassing the tuner and using a 30-foot antenna allows operation on both 8 MHz and 22 MHz without a tuner, as a 30-foot antenna is close to a quarter-wavelength at 8 MHz and a substantial fraction of a wavelength at 22 MHz.