8-ATTACHMENT G - ANTENNA SYSTEM.pdf

This is a technical attachment document for the Utah Communications Authority (UCA) supporting the GJ26-149 Geyser Peak Tower Construction and Equipment Shelter Installation project located near Geyser Peak in Sevier County, Utah on U.S. Forest Service land. The document presents a detailed schematic diagram of an antenna system architecture, illustrating the configuration and interconnection of receive and transmit components. The system includes a tower-top amplifier (LDF4-50A), Polyphasers surge protection devices, jumper cables (maximum 3 feet), and transmission line components including 7/8-inch diameter cable (LCF78-50). The antenna system utilizes Type N connectors for primary connections and DIN connectors for auxiliary connections. Questions regarding the solicitation are due by May 19, 2026, at noon Mountain Time, with submissions required by May 22, 2026, at 10:00 a.m. Mountain Time, submitted via the U3P portal. The project site is located at GPS coordinates 38.511960, -111.460180, with materials available for pickup at the UCA Warehouse and UDOT Road Shed near Fish Lake.

The document serves as a technical specification and design reference for bidders participating in the tower construction and equipment shelter installation project. The antenna system schematic provides critical engineering specifications necessary for proper installation and integration of communications equipment at the Geyser Peak facility. This attachment is part of the comprehensive bidding documents issued by the UCA and is essential for bidders to understand the technical requirements and equipment specifications that will be incorporated into the final installation. No pricing terms, set-asides, or funding information is contained within this technical attachment.