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Presolicitation

ALS AIP RF Amplifier Replacement

AM202510-13

Department of Energy, Berkeley Natl Lab - DOE Contractor. Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing.

90 open like this View on SAM.gov Markdown

Response deadline

November 5, 2025 at 6:00 PM EST

Closed 361 days ago. Posted October 17, 2025. Scheduled to archive November 20, 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

90 like it are open now in radio and television broadcasting and wireless communications equipment manufacturing

All 90 open in radio and television broadcasting and wireless communications equipment manufacturing

Description

As published on SAM.gov.

LBNL plans to procure two (2) units of 25 kW (peak) pulsed RF solid-state (LDMOS/GaN-based) High Power Amplifiers (HPAs):

  • One (1) unit operating at approximately 125 MHz
  • One (1) unit operating at approximately 500 MHz

These new HPAs will replace the existing tube-based ALS Sub-Harmonic Buncher (SHB) pulsed RF amplifier systems. LBNL believes this opportunity may be of interest to bidders with relevant experience in this field.

Bidders are kindly requested to complete the attached SHB Pulsed RF HPA High-Level Specification Requirements (dated 12 Oct 2025) Excel sheet by filling in Columns D and E with their responses. In addition, please provide:

  • Relevant technical documentation and drawings (if available)
  • Examples of similar HPAs currently in operation (particularly in accelerator laboratories or comparable environments)
  • An estimated budgetary quotation for two (2) HPA units
  • An estimated delivery schedule

Bidders are also encouraged to include any additional technical insights, design features, or value engineering considerations that highlight the strengths and uniqueness of their pulsed RF HPA solutions.

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 17, 2025

    Presolicitation

    Due November 5, 2025 at 6:00 PM EST. SAM.gov, notice aa4562f7851f46b5bbddb30847768f54

    2 revisions on SAM
    • April 15, 2026: publish, solicitation
    • October 17, 2025: publish, presolicitation

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