On 11/15/2018 6:28 AM, Herbert Schoenbohm wrote:
I just checked an Array Solutions 2X6 which is no longer in use here
and found that none of the unused ports are grounded. The has been on the
shelf being replaced by a 403A box.
I did the same several years ago -- first the 4O3A 6x2 and then the 2x8.
Both are vastly superior to the Array Solutions unit, the 6x2 has about
20 dB less crosstalk, and the 8x2 is almost 30 dB better than that! All
three were measured on the bench using a good vector network analyzer.
73, Jim K9YC
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