Sunday, July 19, 2015

Spotsylvania P25 Phase II System FCC App

Spotsylvania County, which will be upgrading from an EDACS system to a Project 25 Phase II system, has an application before the FCC. The app calls for four eight-frequency repeater sites. (Two of the frequencies will be returned once the system becomes operational.)

The county seeks to build a ten-site system with six frequencies. Because the Phase II system will use two-slot TDMA, the system should have ten voice paths available at any given time. (One of the frequencies will be used as a control channel, and there are two voice slots on the remaining five frequencies.) The current EDACS system also has ten available voice frequencies.

The county also has an application pending to modify its existing license to add four sites.

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