CTIA 2012: What Are Root Causes Of PIM That Could Knock LTE Transmitter Off The Air?
Description
Is PIM negatively impacting your LTE Network Performance?
"PIM is usually related to the antenna cabling system, antenna itself could have bad joints inside, the connectors in the antenna assembly could be corroded or have dirt inside at time of installation and unfortunately a line sweep would not find those sources" said David. "PIM interference, if strong enough, can actually knock a receiver off the air"
Many thanks David for your insights.
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