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Solicitation

PIP-II HPRF WR1150 Waveguide Directional Couplers for LB/HB650

RFP_375414RLP

Department of Energy, Fermilab - DOE Contractor. All Other Miscellaneous Electrical Equipment and Component Manufacturing.

57 open like this View on SAM.gov Markdown

Response deadline

November 7, 2025 at 6:00 PM EST

Closed 359 days ago. Posted October 31, 2025, first published October 23, 2025. Scheduled to archive November 8, 2025.

Get the next one like this from Department of Energy by email, the day it is posted.Find my opportunities

This one closed in 2025

57 like it are open now in all other miscellaneous electrical equipment and component manufacturing

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All 57 open in all other miscellaneous electrical equipment and component manufacturing

Description

As published on SAM.gov.

Please provide proposal that meets specifications in document RFP 375414RLP and provide completed documents: SARC and PUR466.

10/31/2025 UPDATE: 

Based on questions received, Fermilab would like to provide additional information regarding this RFP:

Fermilab needs couplers to sustain small differential air pressure. This will ensure that there are acceptable levels of non-ionizing radiation around the RF distribution lines after constructed or modified.

Fermilab expects the RF distribution to run fully reflected from the cavity. Cross talk between ports during operation must be limited for diagnostic purposes.

Having one 18” long coupling port on each wall would be acceptable.

Fermilab has found that the termination is the most delicate part of the directional coupler. Previous replacements have occurred in the past. Having an external termination makes repair process easier. An acceptable option would be an internal termination that could be replaced in house, in the event of failure.

Attachments

Files listed on SAM.gov. The ones we hold a copy of download from here; the rest open SAM's download, which needs no account.

Publications

Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.

  1. October 24, 2025

    Solicitation

    Due November 7, 2025 at 6:00 PM EST. SAM.gov, notice 4556332c5737449aaa5617e2053cd46a

    2 revisions on SAM
    • October 31, 2025: publish, solicitation
    • October 24, 2025: publish, solicitation

  2. October 31, 2025

    Solicitation

    Due November 7, 2025 at 6:00 PM EST. SAM.gov, notice 11bd46b38fc64d72a84da7f546687a1e

    2 revisions on SAM
    • October 31, 2025: publish, solicitation
    • October 24, 2025: publish, solicitation

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