| Location: | Tennessee |
|---|---|
| Posted: | Jun 20, 2025 |
| Due: | Jun 25, 2025 |
| Agency: | ENERGY, DEPARTMENT OF |
| Type of Government: | Federal |
| Category: |
|
| Solicitation No: | PR379395 |
| Publication URL: | To access bid details, please log in. |
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Liquid Nitrogen Dosing System
ORNL is requesting a quote for the same or domestic equivalent of a Liquid Nitrogen Dosing System with the following specs:
• Source grating G0 and analyzer grating G2:
– Period p0 = 20 um
– Height h0 = 20 um
– Duty cycle: 0.55
– Grating area 90 mm diameter on a 100 mm diameter quartz wafer
• Phase grating G1:
– Period p0 = 20 um
– Height h0 = 66 um ( pi shift)
– Duty cycle: 0.50
– Grating area 90 mm diameter on a 100 mm diameter silicon wafer

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