KPF Purchase Orders
- Steve Gibson
Analytics
This page contains list of purchase orders, including the KPF spec documents, PO, and deliverables from the vendors.
Some supporting docs may be located at other pages.
| Item | Vendor | Date of PO | PO # | Documents |
|---|---|---|---|---|
| Thorium and Uranium HCL Lamps | Delta Scientific | July 31, 2020 | BB01387735 | Order acknowledgement_000000000102094-2.pdf |
| Scrambler vacuum windows | Lambda Research Optics | June 25, 2020 | BB01377686 | |
| Scrambler lenses | Ross Optical | June 22, 2020 | 19289 | Quote from Ross (June 22, 2020): 47-15130 UC Berkeley-4.pdf Updated quote from Ross with the extra 4 lenses: UNIVERSITY OF BERKELEY 19289 ADD ON-3.pdf |
Dichroic coating | Materion | Materion updated quote (May 12, 2020): Updated Materion Proposal: Materion - KPF proposal_updated May 2020.docx Updated Materion Quote: Updated Materion Schedule: KPF milestone schedule_updated May 11, 2020.mpp KPF request for updated quote (May 5, 2020): Email sent to Materion requesting quote refresh: Request for quote for Keck Planet Finder.pdf Requirements doc sent to Materion: Drawing sent to Materion: | ||
| Primary and Secondary Collimators | Precision Asphere | April 21, 2020 | BB01364029 | Requirements docs sent to PA (March 5, 2020): KPF Primary Collimator Spec v4.xlsx Drawings sent to PA (March 5, 2020): KPF-SPE-MEC-132B Primary Collimator - Rev 06.PDF |
"Red" AR coating of VPH grating substrate | PFG Precision Optics | Apr 30, 2019 | BB01220215 | Spec: Coating Spec for KPF grating substrate - v6.xlsx Updated quote: PFG quote RFQ-10288.update - rev2.pdf Purchase request: PR for red AR coating from PFG.pdf Received at SSL Sept 3 2019, inspection report: Inspection of PFG AR coated red grating substrate - 3sep2019.docx Measured transmission of coating (ridealong witness, pre/post environ testing): 8000358 - 90820BM - environ pre-post meas w same witness.xls Wavefront data: Red AR coating verification data - WFE only.pptx |
| VPH substrates, 2x | PG&O | Apr 15, 2019 | BB01212019 | First part received at SSL, July 22 and 30, 2019, SN 008: PG&O inspection documents: paper reports that came in box 22july2019.pdf SSL inspection: PGO grating substrates - subapertures v2.pptx Second part received at SSL Aug 6 and 13, 2019, SN 007 PG&O inspection documents: scan of reports shipped in box with substrate.pdf SSL inspection: SN 007 chip repair.pptx |
| "green" AR coating of grating substrate | PFG Precision Optics | Mar 15, 2019 | BB01198479 | Spec: Coating Spec for KPF grating substrate - v5.xlsx Updated quote: PFG quote RFQ-10288.update - rev2.pdf Purchase request: PR for green AR coating from PFG.pdf Received at SSL Apr 12 2019, inspection report: Inspection of PFG AR coated green substrate - 12apr2019.docx photos from inspection: Inspection of PFG AR coated green substrate 12apr2019.pptx Measured transmission of coating, and prelim wavefront data: 8000357 - 90405BM Spectral Data and WFE data - coated substrate.xlsx |
| Reformatter | Winlight | Dec 6, 2018 | BB01156851 | see Reformatter page - for proposal and spec documents |
| Green VPH grating | KOSI | Nov 20, 2018 | see VPH grating page - for proposal and spec documents | |
| VPH substrates (green only), 6x | PG&O | Nov 6, 2018 | BB01144273 | KPF-CAM-MEC-113 Rev03 VPH Grating Substrate.PDF - spec drawing PO - VPH substrate from PG&O - 6nov2018.docx - purchase order First 4x parts received at SSL Mar 8 2019: PG&O inspection documents: Inspection reports.pdf SSL inspection, summary slides: Inspection of PGO grating substrates - first 4x - 11march2019.pptx SSL inspection, detailed report: Inspection of PGO grating substrates - first 4x - 11march2019 - v2.docx Last 2x parts received at SSL Mar 15 2019: PG&O inspection documents: Inspection reports.pdf SSL inspection, summary slides: Inspection of PGO grating substrates - next 2x - 18march2019.pptx SSL inspection, detailed report: Inspection of PGO grating substrates - next 2x - 18mar2019.docx |
| Echelle Grating | Newport RGL | Dec 27, 2016 | BB00832441 | see Echelle page - for proposal, spec documents, PO, vendor final report |
| ETU Shims | Mindrum | Mar 27, 2017 (24x) Sept 19, 2017 (5x more) | BB00873739 | Mindrum Quote #33482 for ETU shims.pdf - quote 3/30/17 PR for ETU shims Mindrum 27mar2017.pdf PR for ETU shims Mindrum19sept2017.pdf KPF-SPE-MEC-112 Flat Shim - v01.pdf - sent to Mindrum for quote KPF-SPE-MEC-111 Spherical Shim - v01.pdf - sent to Mindrum for quote Mindrum order acknowledgements: Mindrum order acknowledgement - spherical shims |
| Dichroic Substrate | Bond Optics | Drawing: KPF-SPE-MEC-172 Dichroic with Wedge - Rev 03.PDF |