The Barrett 910 Auto Tune antenna is currently mounted on the rear of the Pajero, and is being driven by the Barrett 950 HF radio.  The antenna has a receive preamp to boost the incoming signal when the antenna is not tuned (eg scanning). This is turned off when the transmit key is pressed.
I am currently trying to get the 910 antenna to work on my FT-897D. I have disabled the receive pre-amp, and when I transmit, it tries to tune once, but doesn't get a low SWR. To retune, I need to power the antenna off and on (or enable then disable the preamp).
If anyone has experience with driving this antenna, I would appreciate some help. (contact me via guestbook)
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