• Provides power to edgeROUs that cannot be powered directly from the edgeHUB • Modular design can provide 8,16,or 24 output power ports. Each port can provide power to 2 edgeROUs. • All connectors on front panel for easy access • Rack mounted, fan cooled ALLIANCE provides a flexible system architecture where a mixture of edgeROU, N2ROU, MROU, HROU, and MPROU remotes may be connected to a common iBIU headend to solve any coverage requirement. The edgeROU remotes require the edgeHUB for power and optical connection to the headend. The Expansion Power Supply Unit (EPSU) is used to power edgeROUs that cannot be powered directly by the edgeHUB. Version 1.1 - April 2023 ©SOLiD. All Rights Reserved. Confidential & Proprietary. www.solid.com

EPSU Product Data Sheet Expansion Power Supply Unit (EPSU) Topology The edgeHUB provides optical signaling for 32 and power for 16 edgeROUs. The optional EPSU is used to power edgeROUs that cannot be powered by the edgeHUB. The EPSU can hold one to three power supply modules (HOPSUs). Each HOPSU has eight power ports. Each port can provide power to one edgeROU or, by splitting the power lead, two edgeROUs. Splitting the lead from each port allows each HOPSU to provide power for up to 16 edgeROUs and a fully-configured EPSU (three HOPSUs) to power 48 edgeROUs. iODU Optical Interface iBIU Signal...

EPSU Product Data Sheet EPSU Specifications Item Parts List Part Number Additional information is available in the following documents, available from SOLiD Support. See Also: SOLiD Data Sheet - ALLIANCE edgeROU version 7191725-682335 SOLiD Data Sheet - ALLIANCE edgeROU version 17192325-67835 SOLiD Data Sheet - ALLIANCE edgeROU Version 781719 SOLiD Data Sheet - ALLIANCE edgeHUB ALLIANCE DAS - edgeHub-edgeROU Operations & Install Guide 800 Klein Road, Suite 200 Plano, TX 75074 PHONE: 888.409.9997 EMAIL: [email protected] WEB: www.solid.com ©SOLiD. All Rights Reserved. Confidential & Proprietary.