At 1/31/2005 11:29 AM, you wrote:
>I removed the "F" connectors and installed BNC's and could not tell the
>difference but there is some intermod problems with those couplers.
>
>Paul
Be sure to check port-to-port isolation on the 75 ohm splitter. The one's
I've tried checked good (~20 dB) but not all are the same of course.
Even with 20 to 30 dB separation between ports, it's still possible that a
bad RX connected to one port can gunk up the others. Once we had someone's
RX preamp break into oscillation & backfeed 0 dBm into the splitter.
Bob
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