- Country: USA
- Summary: Notice of Intent to Sole Source: Four (4) Visible Transimpediance Amplifiers
- UST Ref No: 75382211
- Deadline: 12 Dec 2022
- Financier: Self Financed
- Purchaser Ownership: Government
- Tender Value: Refer Document
- Notice Type: Tender
- Document Ref. No.: NB685030-23-00163
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- Description:
- Description
The United States Department of Commerce (DOC), National Institute of Standards and Technology (NIST), Acquisition Management Division (AMD) intends to negotiate, on a sole source basis, with Gentec-EO USA, Inc., 5825 Jean RD, Lake Oswego, Oregon, 97035-538 for the purchase of four (4) visible transimpediance amplifiers to be utilized by NIST-s Physical Measurements Laboratory (PML). The statutory authority for this acquisition is 41 USC 3304(a)(1); FAR 13.106-1(b).
***** Sole source determination is based on the need to acquire four (4) visible transimpediance amplifiers to be used in the Air Force facility to convert photocurrent into electrical voltage. Comparing silicon diodes for optical spectral power responsivity used to measure the spectral range of UV, visible, and NIR visible light requires conversion of photocurrent to electrical voltage. To have the lowest uncertainty the working standard diodes, the monitoring diodes, and the diodes under test need to have the same transimpediance amplifiers with respect to conversion ratio and time constant. The current system uses one amplifier for a working standard and one for a diode under test. Incorporating three more into the system will allow constant monitoring of the source, an additional working standard, and another diode under test.
The Air Force already has Gentec EO SDX-1226-1 amplifiers implemented in the NIST supplied Air Force photometer, UV systems, and NIR Responsivity standards. It is key that the amplifiers have the same conversion ratios and time constants to be able to compare different optical power diodes while maintaining as small an uncertainty as possible. In addition, the Gentec amplifiers will be compatible with existing hardware and software.
Gentec-EO USA, Inc. is the sole manufacturer and distributor of the equipment that meets the required minimum specifications.
*****The North American Industry Classification System (NAICS) code for this... - Documents:
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CLICK HERE TO LOGINNotice of Intent to Sole Source: Four (4) Visible Transimpediance Amplifiers - USA Tender
The COMMERCE, DEPARTMENT OF, a Government sector organization in USA, has announced a new tender for Notice of Intent to Sole Source: Four (4) Visible Transimpediance Amplifiers. This tender is published on USARFP under UST Ref No: 75382211 and is categorized as a Tender. Interested and eligible suppliers are invited to participate by reviewing the tender documents and submitting their bids before the deadline on 2022-12-12.
The estimated tender value is Refer Document, and full details, including technical specifications and submission requirements, are provided in the official tender documents. Ensure all submissions meet the criteria outlined to be considered for evaluation.
