Michael,
You can't really measure the sensitivity of a repeater with an iso-tee
fitting, since there is nothing to compare it to as a reference. An
iso-tee is often used to assess receiver desense, but a better method
uses a test antenna. It is necessary to break into the feedline to
install an
What you need is an Iso-T. These are available with usually at 60dB
isolation. You can also make your own by removing the connection on the
base leg of the T so you are no longer directly connected to the feedline
from the service monitor. This should be placed in the antenna system
between the
At 05:59 PM 5/25/04 +, you wrote:
A while back, the conversation was about bench sensitivity versus
real world sensitivity. I would like to test the sensitivity of our
repeater rx while hooked up to the duplexer, feedline and antenna.
I think I need some kind of T connector to put between
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