725-6US-2545- Update Existing Wireless Facility

T-Mobile is scheduled to update an existing wireless facility in California under a project managed by Caltrans District 7 in Los Angeles, with the goal of modernizing antenna and radio equipment to enhance network capacity and performance. The upgrade involves removing two TMBXX-6516-A23 antennas and a RBS 6502 micro base station, along with one 4402 radio unit, and replacing them with two 4-foot quad antennas, two 4460 radios, and one 8863 radio. Additional components include two CommScope Smart Biast units, four Twin 4:2 diplexers per sector for B66/B25 and B41 bands, and new coaxial jumpers—sixteen 4.3-10 to 4.3-10 eight-footers and eighteen 4.3-10 to DM eight-footers. The existing cabinet will be replaced with a new 6360 cabinet, and new infrastructure will be added including MLA fiber, a DC reel, and IXRE. The project will reuse the existing half-inch coaxial cable and install two RP6651 units, one for the main MMBB and one for N41. All modifications align with the plan provided, and no new site acquisition is anticipated. The project is forecasted and posted for public awareness, with Mojgan Abbassi, Senior Environmental Scientist at Caltrans, serving as the primary point of contact. No solicitation number is listed, and there is no indication of a set-aside classification or NAICS code as this appears to be a planning notice rather than an active procurement. The work is focused on infrastructure improvements rather than new construction, and the location of performance is within California, though no specific city or address is provided. This update reflects standard network evolution efforts to support increased demand and next-generation wireless technologies without significant changes to the facility's physical footprint.