# Analog Cards

Canonical: https://abierto.us/opportunities/n6660426q0017

- Solicitation number: N6660426Q0017
- Notice type: Combined synopsis and solicitation
- Status: Closed. Deadline was November 17, 2025 at 12:00 PM EST
- Department: Department of the Navy
- Agency: Department of the Navy
- Contracting office: NUWC Div Newport (N66604)
- NAICS: 334513 Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
- Product or service code: 6625 Electrical and Electronic Properties Measuring and Testing Instruments
- Set-aside: Total small business set-aside
- Place of performance: Newport, Rhode Island
- County: Newport County (FIPS 44005). https://abierto.us/counties/newport-county-ri-44005
- City: Newport. https://abierto.us/cities/newport-ri-4449960
- First posted: November 10, 2025
- Last posted: November 12, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/c50bd3d2b24e4d16a3731878a04a2245/view

## Description

See attached documents for all details about this opportunity. 11/12/2025 - AMENDMENT 0001 This solicitation is amended to provide answers from industry questions.

**QUESTION:** Could you provide general program background? What is the intent of this hardware? What is your timeline?

**ANSWER:** We are generating simulated sonar signals to test sonar arrays. We’re looking for a replacement for our existing digital-to-analog cards which are obsolete.

**QUESTION:** Have you used UEI before and do you have existing hardware you will interface with? What chassis do you have?

**ANSWER:** No, we’ve never used UEI before. We are using a Dell PowerEdge server, and we planned to install the cards directly in that server.

**QUESTION:** PCIe-based analog output cards capable of providing 128 channels of analog signals in a maximum of 4 PCIe slots. Is this a hard requirement?

**ANSWER:** Our software will be hosted on a Dell PowerEdge server running Linux. As long as our software is able to communicate with the hardware, a non-PCIe would be acceptable.

**QUESTION:** Our high-density cards cap out at 16 bits - is that acceptable?

**ANSWER:** 16 bits is going to be unacceptable. The requirement is a18-bit as a minimum.

**QUESTION:** How many seats are needed?

**ANSWER:** One seat.

## Publications

- November 10, 2025: Combined synopsis and solicitation, due November 17, 2025 at 12:00 PM EST. Notice d225d85262224ed6999c23a77befa598. https://sam.gov/workspace/contract/opp/d225d85262224ed6999c23a77befa598/view
- November 12, 2025: Combined synopsis and solicitation, due November 17, 2025 at 12:00 PM EST. Notice c50bd3d2b24e4d16a3731878a04a2245. https://sam.gov/workspace/contract/opp/c50bd3d2b24e4d16a3731878a04a2245/view

## Points of contact

- Maria Diaz-Sotomayor, maria.d.diaz-sotomayor.civ@us.navy.mil, 4018322028

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/n6660426q0017.