Questions and Answers 17 August 2026.pdf

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Radio Frequency Power 18:1 Divider/Combiner
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FA8507_RFPDC_SourcesSought
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This document is a Questions and Answers (Q&A) response clarifying configuration details and design specifications for a power divider/combiner component procurement.

The manufacturing configuration details are located in drawing B5148656_D, CCA. There are two configurations specified: a 4:1 and an 18:1 power divider/combiner, with planned procurement of six (6) or more units of each configuration, subject to minimum purchase requirements from suppliers. The 18:1 configuration routes one input/output from the Cal Backplane/4:1 Backplane and provides 18 input/outputs to Transmit/Receive Microwave Modules. The "18-1 D-C Context Drawing.jpg" serves as a context diagram illustrating the 18:1 power divider/combiner system architecture and its integration with related components including the Cal Backplane, 4:1 Combiner, Uniform Beamformers, and Transmit/Receive Microwave Modules (BFMR) across multiple Receive Module Assemblies (RMA 1-4).

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Questions and Answers - 29 June 2026 Part 2.pdf PDF
Questions and Answers - 29 June 2026 .pdf PDF
Sources Sought Notice.docx DOCX document

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Where are the below configuration details that are referred to in the notice and how many configurations are there, please? six (6) of each configuration of the RFPDCsWhat Is the purpose of the "18-1 D-C Context Drawing.jpg, please?

The manufacturing configuration details are located in drawing B5148656_D, CCA. Please let us know of any specific missing information that isn’t the drawing. Attached is a better context diagram for the 18:1 power divider/combiner. The 18:1 routes 1 input/output from the Cal Backplane/4:1 Backplane, that is also part of this or another RFI, and provides 18 input/outputs to the Transmit/Receive Microwave Modules. There are two configurations: a 4:1 and a 18:1. We will potentially building 6 or more of each of these depending on minimum purchase requirements from suppliers.

File details come from the government source that posted it. Updated .