Closed Solicitation · DEPARTMENT OF COMMERCE

    Amendment to Lock-In Amplifier

    Sol. 1333ND26QNB030183Combined Synopsis/SolicitationGAITHERSBURG, MD
    Closed
    STATUS
    Closed
    closed May 8, 2026
    POSTED
    Apr 27, 2026
    Publication date
    NAICS CODE
    334516
    Primary industry classification
    PSC CODE
    6640
    Product & service classification

    AI Summary

    The Department of Commerce's National Institute of Standards and Technology is seeking quotes for an amendment to a Lock-In Amplifier. The UHF-MF Multi-frequency Option is required for technical compliance. The response deadline has been extended to May 8, 2026. Interested vendors should refer to the updated Statement of Work for detailed requirements.

    Contract details

    Solicitation No.
    1333ND26QNB030183
    Notice Type
    Combined Synopsis/Solicitation
    Posted Date
    April 27, 2026
    Response Deadline
    May 8, 2026
    NAICS Code
    334516AI guide
    PSC / Class Code
    6640
    Contract Code
    1341
    Issuing Office
    DEPT OF COMMERCE NIST
    Primary Contact
    Elizabeth Timberlake
    State
    MD
    ZIP Code
    20899
    AI Product/Service
    product

    Description

    AMENDMENT 1 TO LOCK-IN AMPLIFIER: 1333ND26QNB030183 Vendor Question: Should we include the UHF-MF Multi-frequency Option? The base UHFLI can demodulate 8 harmonics as requested on the notice, but only 4 of one of the two reference frequency. The UHF-MF option allows 8 harmonics of a single reference frequency or combinations of the two reference frequencies. NIST Response: The UHF-MF option is what we require technically, and what should be included in the quote. 8 harmonics are from a single reference signal. Yes, that is why the option UHF-MF is required. See updated Statement of Work for more details. Response time has been extended from May 5,2026 to May 8,2026. As described in the attached Combined Synopsis Solicitation, Statement of Work and Applicable Provisions and Clauses.

    Key dates

    1. April 27, 2026Posted Date
    2. May 8, 2026Proposals / Responses Due

    AI search tags

    Frequently asked questions

    Amendment to Lock-In Amplifier is a federal acquisition solicitation issued by DEPARTMENT OF COMMERCE. Review the full description, attachments, and submission requirements on SamSearch before the response deadline.

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