Frequency Comb System

COMMERCE, DEPARTMENT OF

Notice type
Sources Sought
Solicitation #
NB6720202601682
NAICS
334516
PSC
6625
Posted
June 3, 2026
Response due
June 15, 2026
Place of performance
Boulder, CO

What this opportunity is

The Department of Commerce is seeking a Frequency Comb System, which includes multiple components such as an optical frequency comb, frequency extension modules, laser locking modules, and a frequency counter. This opportunity is suitable for small businesses with expertise in optical technologies, particularly those that can meet the specified technical requirements and possess an Export Control Classification Number (ECCN) and an active Unique Entity Identification Number (UEI). As this is a Sources Sought notice, interested vendors should focus on tracking the opportunity rather than submitting bids at this stage.

Analysis by Mindy, grounded in the SAM.gov notice.

Description

Requirements / Specification Document TITLE: Frequency Comb System Requesting Laboratory / Division / Group: Communications Technology Laboratory RF Technology Division Electromagnetic Fields Group (672.02) General Statement of Need: The Electromagnetic Fields Group is in need of a frequency comb system for locking four lasers with wavelengths of 776 nm, 780 nm, 960 nm, and 1260nm. The system should provide the beat detection between fiber inputs for the lasers and the comb lines, all locking electronics, and a frequency counter. Item Specifications and Quantities: Item 1: Optical Frequency Comb Quantity: 1 Each Specifications: 1.1 1560 nm ± 20 nm Center wavelength 1.2 ± 2 MHz comb mode spacing tuning 1.3 >50 nm Spectral Width at -10 dB 1.4 6 output ports, > 10 mW output per port 1.5 SC/APC-PM output connector 1.6 10 MHz RF Reference with 1E-10 in 1s stability 1.7 Internal beat detection unit Item 2: Frequency Extension Base Module Quantity: 1 Each Specifications: 2.1 Wavelength range: at least 700 – 1500 nm 2.2 Amplification for multiple channels 2.3 > 4 channel compatibility 2.4 FC/APC connectors for input lasers (one for each channel) Item 3: Frequency Extension Channel Quantity: 4 Each Specifications: 3.1 One to cover each wavelength: 776 nm, 780 nm, 960 nm, 1260 nm 3.2 Spectral filter 3.3 Beat detection for each channel Item 4: Laser Locking Module Quantity: 4 Each Specifications: 4.1 Electronics to create error signal from beat detection 4.2 SMA output (one for each channel) Item 5: Enclosure and control Quantity: 1 Each Specifications: 5.1 Size – 3U 19” Rack 5.2 Ethernet, RS-232, and USB ports 5.3 Front panel 5.4 Full remote control of comb system 5.5 Compatibility with python, MATLAB, etc. 5.6 Contains comb, frequency extenders, locking electronics Item 6: Frequency Counter Quantity: 1 Each Specifications: 1.1 Counter for at least 4 channels 1.2 No dead time [List any additional item(s) or service requirements using the same format.] Vendor Requirements 1. Possess at time of award/contracting an Export Control Classification Number (ECCN). 2. Possess at time of award/contracting a Unique Entity Identification Number (UEI) which registration is listed as “Active” on the GSA System for Award Management (SAM.gov). Procurement Support Information and Ancillary Services: [Provide input for each section Below or Mark Not Applicable (N/A)] Section Requirements/Specifications Planning Considerations ☒ N/A ☐ List any visits required to allow potential vendors to see site specific constraints. [Explain Requirements.] ☐ US citizen required on-site (foreign nationals require pre- registration 30 days prior to visit.) ☐ Vendor Representative On-Site more than three (3) days. ☐ Other Considerations: [List other considerations to ensure an accurate quote.] -- 1 of 4 -- Requirements / Specification Document Shipping & Delivery ☐ N/A Shipping Address: ☒ NIST-Boulder Mail Stop: 672.02 325 Broadway Boulder, CO 80305 ☐ NIST-Gaithersburg ATTN: Mail Stop: 100 Bureau Dr Gaithersburg MD 20899 ☐ [Alternate Shipping Address] Shipping Criteria: ☐ Partial Delivery Acceptable ☐ [Enter Shipping and Delivery information by item.] ☐ Direct Delivery to OU Building Required [Explain Need for Requirement] Building /Room Number: [Enter Building/Room Number] ☐ Building has Loading Dock Containerization Preference: [Enter Container Type] Other Requirements: [List Any Other Requirement] Delivery Date Criteria: ☒ Delivery Shall Be Competed No Later Than: Click or tap to enter a date. ☐ Delivery Shall Be Made No Earlier Than: Click or tap to enter a date. ☐ Scheduled Deliveries: Item Number Due Date ☐ Other: [List Other Shipping, Delivery or Special Requirements.] Electronic Media ☐ N/A [Enter Electronic Media Requirements by Item.] ☐ Software ☒ Electronic Manuals ☐ License Key ☐ Other: [List Any Other Electronic Media Requirements] ☒ US Government Email Address for Software Delivery: matt.simons@nist.gov Installation ☐ N/A [Enter Installation Requirements by Item] ☒ Vendor Technician on Site ☐ Rigging ☐ Uncrating / Unpackaging ☐ Removal of Packaging Material ☒ Equipment Set Up ☐ Start-Up Services ☐ Turnkey Installation ☐ Other: [Enter Details] NOTE: TPOC shall be the coordination POC. Facility / Utility Considerations ☒ N/A [List Site Specific Utility Considerations by Item] ☐ OFPM Work Order Numbers [List Work Order Numbers] ☐ Power Available Voltage: [Enter voltage] (V) Maximum Current: [Enter max current draw] (A) Phase: [Choose Phase] Frequency: [Typically 60Hz] (Hz) NEMA Plug Type: [Enter Plug Type] (i.e.: NEMA L5-20P) Environment: [Choose Environment] Other Power Considerations: [List Any Other Power Considerations.] ☐ Utility Connections: [List Relevant Available Utilities, Pressure(s) and Flowrate(s).] ☐ Other Considerations: [List Other Considerations to Ensure an Accurate Quote.] Inspection and Acceptance [Inspection Requirements Per Item (Who, When, What, Where)] ☐ On-Site -- 2 of 4 -- Requirements / Specification Document ☐ N/A ☒ Acceptance Not Expected to Exceed 7 Business Days ☐ Acceptance Expected to Exceed 7 Business Days: [Duration] ☐ Inspection and Acceptance Plan: [Explanation] ☐ Other: [Enter Other Requirements] Training ☐ N/A Training Requirements (Who, When, What, Where) ☐ Number of Trainees: 2 ☒ On-Site ☐ Off-Site Location: [Enter Location(s)] Is Trainee Travel Required: [Choose Answer] Scope of Training ☐ Operation ☒ Maintenance ☒ Troubleshooting ☐ Safety ☐ Other [Enter Other Scope of Training Requirements] ☐ Training Materials to be Provided by Government: [Describe Materials] ☐ Training Materials to be Provided by Vendor: [Describe Materials] ☐ Other [Enter Other Training Requirements] NOTE: SME shall be coordination POC. Warranty ☐ N/A Extended Warranty Required Warranty Length: 12 months What is included? ☐ Labor ☒ Parts ☐ Travel ☐ Cost and Liability for Returns ☐ Other [Enter Other

Source: SAM.gov, as posted. Verify the current solicitation before responding.

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