We have used a couple of the IT Elite cPRO-SECTOR50018Dual sectors for EPMP build-outs. They are like this http://www.itelite.net/en/Katalog/Radio//PRO-SECTOR50018dual-HVBOX.html but with an EPMP Bracket on the inside, and Ethernet/GPS connections on the bottom of the antenna, and a magnet on top to stick the GPS Puck. We though they were pretty cool, since the radio is enclosed inside the antenna, you don't have to worry about Weatherproofing the coax connections. Today I was out at a site troubleshooting Ethernet issues on one of the sectors and found that the Ethernet bulkhead connector at the bottom of the antenna was all burned up. I checked the other sector that I had at the site and it was all burned as well, but still functioning.

I'm not sure how the water got in there, my working theory is that somehow it filled up the inside of the bulkhead grommet, but I don't know if it came from inside the antenna, or somehow got around the grommet on the outside. When I pulled the bulkhead out, there was no sign of water on the outside of the bulkhead. The Bulkhead is at the highest point on the cable, so there is no way that water could have run inside the cable into the bulkhead.

For the other ITElite sectors I have deployed, I'm probably going to preemptively go pull out the bulkhead, and run the cable directly into the radio.

Nate

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