Comet CHA-250Bx Antenna Interesting Approach to Improve Its Use

Discussion in 'Amateur Radio Equipment Reviews' started by W5DUH, Mar 21, 2012.

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  1. WB2WIK

    WB2WIK Platinum Subscriber Platinum Subscriber QRZ Page

    That really surprises me. A lot.

    There's no difference in sensitivity amongst everything on the market. The differences are noise reduction, signal filtering and shaping, and other things. I think the TS-480's receiver is very good; but then I'm using beams on all bands except the lowest ones.

    I can "hear stuff" on my Ten Tec Orion I could not hear on the FT-950 at all...but that wasn't due to sensitivity, it was due to filtering and noise rejection. In the absence of interference and noise, they were the same.
     
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