The FT847 doesn't have an actual built in SWR meter that I know of?if that's what you are looking for.? According to the copy of the manual that I have, the S meter will show reflected power ONLY when the ATAS-100 antenna is activated. This note is shown in the description of the front panel display. The meter shows the signal strength for receive and either Power Output or Automatic Level Control for transmit. You'll have to have separate SWR meter(s). Most less expensive SWR meters wont work for VHF/UHF. I have one that is selectable between HF and VHF/UHF. Verify the frequency range compatibility before using.??I learned a long time ago to never trust built in SWR meters by themselves.
