I have an MFJ-849 Digital SWR/Watt Meter and a MFJ-904H Antenna tuner; Both of these in series or separately are having trouble picking up any signal coming out of my Kenwood TS-480Sat. I have tried phone and Digital, they seem to transmit from at least radio perspective but no power is outputting onto the meter displays of either the wattmeter or the antenna tuner. I have transmitted from Kenwood and it is not picked up on the ICOM7300; This I think is reasonable assumption that I am getting no power out. I was also getting same issue on the Icom but in this case it was showing lower power out. I have tested with different antennas (3x) and different feedlines to those antennas. I have tested the DC power out of power supply and it is fine. Any other ideas to confirm that the Kenwood is not amplifying properly?