GBT Focal Plane Array Development Program Steven White Program Manager.

Slides:

Advertisements

Similar presentations

Leicester SRC, 3-5 Dec 2007 Systems engineering at detector level Tim Stevenson.

Advertisements

VISTA: The Telescope challenge Systems Engineering the Solution?

Mark McKinnon EVLA Advisory Committee Meeting May 8-9, Budget, Schedule, Contingency Mark McKinnon Project Manager.

NRAO Receivers Richard Prestage

Shilpa Bollineni, Glen Langston, John Ford, Randy McCullough and Paul Demorest DATA ACQUISITION ON THE 43M TELESCOPE.

DVA-1 Project Management Proposal Chris Langley, NRAO 1 US SKA Consortium Meeting - DVA-1 Project Management Proposal June 3-4, 2010.

The Green Bank Telescope a powerful instrument for enhancing ALMA science Unblocked Aperture Low sidelobes gives high dynamic range Resistance to Interference.

NGAO System Design Review Response Peter Wizinowich, Rich Dekany, Don Gavel, Claire Max for NGAO Team SSC Meeting June 18, 2008.

SOFIA DCS History and Overview Ian Gatley. SOFIA March DCS Preliminary Design Review2 The South Pole CARA Project: A DCS demonstration A data.

Atacama Large Millimeter/submillimeter Array Expanded Very Large Array Robert C. Byrd Green Bank Telescope Very Long Baseline Array Digital Signal Processing.

PAF Status Meeting June 2015 B. Shillue. February Slide Phased Array Feeds The Jan 2015 GBT test was successful, demonstrating: – Seven low-noise beams.

Atacama Large Millimeter/submillimeter Array Expanded Very Large Array Robert C. Byrd Green Bank Telescope Very Long Baseline Array Spectrometer PDR John.

Central Development Laboratory (Adapted from John Webber’s Viewgraphs, April 2002 Presented tonight by Skip Thacker) IEEE Tour April 2003.

CDL Band 2 Design Study Kickoff Meeting Goals of this meeting – Finish in one hour – Everyone upon leaving knows their role and responsibility and how.

1st Eddington Workshop. Córdoba, June 14th, 2001 J. Miguel Mas-Hesse 1 EddiCam: The Eddington Photometric Camera Preliminary design.

GBT K-band Focal Plane Array Monitor and Control Interface, Cryogenic LNA Bias System February 27, 2008.

August 2 and 3, 2010 Project Cost, Schedule, Risk and Contingency Jay Elias.

Phased Array Feeds John O’Sullivan SKANZ 2012 CSIRO Astronomy and Space Science,

Slide 1 6-Nov-98PHOBOS Review: Cost & Schedule Cost & Schedule S. Steadman, MIT PHOBOS Cost & Schedule Review Technical Advisory Committee BNL November.

Mark McKinnon EVLA Advisory Committee Meeting May 8-9, Project Overview Mark McKinnon Project Manager.

Atacama Large Millimeter/submillimeter Array Expanded Very Large Array Robert C. Byrd Green Bank Telescope Very Long Baseline Array Meeting Summary Richard.

Glen Langston: OSU 08 1 Improved Tools for Astrochemistry Glen Langston Methods for detection of families of molecules Example: HC 7 N collaboration with.

John Peoples for the DES Collaboration BIRP Review August 12, 2004 Tucson1 DES Management  Survey Organization  Survey Deliverables  Proposed funding.

Project Overview and Status EVLA Advisory Committee Meeting, March 19-20, 2009 Mark McKinnon EVLA Project Manager.

K. Y. LoEVLA Advisory Committee Meeting September 6-7, 2007 Charge to the Committee K. Y. Lo.

2 nd convergence workshop: introduction R. T. Schilizzi Penticton 22 July 2004.

K band History Science workshop determined efficiency improvements necessary for K Band: weather, observing requests, mapping programs. Only enough funds.

Long Term Transition Plan Gareth Hunt EVLA M&C PDR 2002 May 15.

Response to ASAC Report of May 2004 Response to ASAC The Atacama Large Millimeter Array Tom Wilson and Al Wootten Science IPT.

1 W-band Module Production and Other Fermilab Contributions Proposed Significant Partnership in QUIET-II to the Fermilab PAC in November 2009 Modest Fermilab.

An Integrated Program for GBT Focal Plane Array Development Steven White Based on discussions with: Rick Fisher, John Ford, Matt Morgan, Roger Norrod,

Atacama Large Millimeter/submillimeter Array Expanded Very Large Array Robert C. Byrd Green Bank Telescope Very Long Baseline Array Phased Array Feed Development.

1 KFPA Critical Design Review – Fri., Jan. 30, 2009 KFPA Data Pipeline Bob Garwood- NRAO-CV.

SOW / Open Workbench By Wilmer Arellano Summer 2013.

SAGE meeting Socorro, May 22-23, 2007 EVLA Science Operations: the Array Science Center Claire Chandler NRAO/Socorro.

P. NapierEVLA Advisory Committee Meeting September 8-9, EVLA Advisory Committee Project Overview P. Napier, Project Manager Management, Schedule,

Large Area Surveys - I Large area surveys can answer fundamental questions about the distribution of gas in galaxy clusters, how gas cycles in and out.

A Modular K-Band Focal Plane Array for the Green Bank Telescope Matt Morgan National Radio Astronomy Observatory 9/28/2007.

P.NapierEVLA Advisory Comm, 14 Dec 2004 Project Overview Peter Napier, EVLA Project Manager Status 2003 Committee Response.

Report from MICE project teams Feedback from PPRP MICE funding: various scenarios Issues  Financial year 2003/04  iMICE common fund.

Centimeter Receiver Design Considerations with a look to the future Steven White National Radio Astronomy Observatory Green Bank, WV.

Australia Telescope Users Committee Technologies Report - Oct 2008.

THE WEEKLY DETECTOR Taormina, Italia June, 2005 € 0.00 The Nerds are Back In Town !! This Week’s Forecast Clear Skies Seeing 0.4” Some Ash Warm.

Mark McKinnon NSF Mid-Project Review May 11-12, Baseline Project Definition Mark McKinnon Project Manager.

Industrial Controls Engineering Department First CERN PXI Users Group meeting 19 th October 2011 – Hubert REYMOND – EN/ICE 1.

FourStar Status Eric Persson (OCIW) Presented By.

1 Global Design Effort: Controls & LLRF Controls & LLRF Working Group: Tuesday Session (29 May 07) John Carwardine Kay Rehlich.

Extended Detector Cutoff Considerations WFIRST Project Office May

K-Band Focal Plane Array Project Engineering Overview Matt Morgan National Radio Astronomy Observatory 2/27/2008.

LHC-CC Validity Requirements & Tests LHC Crab Cavity Mini Workshop at CERN; 21. August Remarks on using the LHC as a test bed for R&D equipment.

M. McKinnonEVLA Advisory Committee Meeting September 6-7, Project Overview Mark McKinnon Project Manager.

Rick PerleyEVLA Advisory Committee Meeting December 14 – 15, EVLA `Descoping’ Options Rick Perley.

Abstract The purpose of this project is to design a high-performance FPGA-controlled amplifier for Teradyne Corporation. This will constitute Phase IV.

K-Band Focal Plane Array Steven White Program Manager.

GBT Focal Plane Array K band 7 Pixel Steven White Program Manager.

P.NapierEVLA Advisory Committee, 10 June, EVLA ADVISORY COMMITTEE PROJECT OVERVIEW Scope Organization Schedule Budget, personnel.

SOW / Open Workbench By Wilmer Arellano Spring 2008.

Camera PDR/CD1 Planning 19 September 2008

By Wilmer Arellano Spring 2010

Matt Morgan National Radio Astronomy Observatory

Solar-B Science Working Group

ESS RF Development at Uppsala University

Budget, Schedule, Contingency

EVLA M/C Software PDR, 14 May 2002

Nada Al Dosary Edited By: Maysoon AlDuwais

Mark McKinnon EVLA Project Manager

KFPA CDR R. Norrod Feb 27, 2008.

Molecular Imager: Focal Plane Array

Molecular Imager: Focal Plane Array

Presentation transcript:

GBT Focal Plane Array Development Program Steven White Program Manager

Personnel Jay Lockman and DJ Pisano, Project Scientist Jay Lockman and DJ Pisano, Project Scientist Steve White, Project Manager Steve White, Project Manager Matt Morgan, Project Engineer Matt Morgan, Project Engineer Kamaljeet Saini and Roger Norrod, System Specifications Kamaljeet Saini and Roger Norrod, System Specifications Sivasankaran Srikanth, EM component Sivasankaran Srikanth, EM component Bob Simon, Mechanical Design Bob Simon, Mechanical Design Eric Bryerton, Noise Calibration Eric Bryerton, Noise Calibration Gary Anderson, Lo Design Gary Anderson, Lo Design Bob Garwood and Amy Shelton, Data Pipeline Software Bob Garwood and Amy Shelton, Data Pipeline Software Dennis Egan, Component Construction Dennis Egan, Component Construction John Ford and Galen Watts, M&C Hardware Design John Ford and Galen Watts, M&C Hardware Design

K band Justification Science workshop determined efficiency improvements necessary for K Band: weather, observing requests, mapping programs. Science workshop determined efficiency improvements necessary for K Band: weather, observing requests, mapping programs. Lockheed-Martin funds made available for new projects. A proposal for a full 61 pixel K band receiver requiring a new spectrometer and IF system submitted. Lockheed-Martin funds made available for new projects. A proposal for a full 61 pixel K band receiver requiring a new spectrometer and IF system submitted. Only enough funds for the receiver only, so the project was de-scoped to seven pixels that meets science objectives as specified in the science case. Only enough funds for the receiver only, so the project was de-scoped to seven pixels that meets science objectives as specified in the science case. $1.2 M Total $1.2 M Total $0.19 M Parts $0.19 M Parts $0.2 M Contingency $0.2 M Contingency $0.83 M Labor $0.83 M Labor The K band seven pixel focal plane array is the path finder instrument: a necessary first step and feasible considering time frame. The K band seven pixel focal plane array is the path finder instrument: a necessary first step and feasible considering time frame. Seven pixel array construction by June, 2009 Seven pixel array construction by June, 2009 Production use by November, Production use by November, 2010.

Purpose of Review Does the seven pixel FPA design concept specify an instrument that will accomplish science objectives? Does the seven pixel FPA design concept specify an instrument that will accomplish science objectives? Are the system specifications sufficient and complete? Do the component designs comply with the system specifications? Are the system specifications sufficient and complete? Do the component designs comply with the system specifications? Is the seven pixel receiver design expandable to ~61 pixels? Is the seven pixel receiver design expandable to ~61 pixels? Is the schedule achievable, project plan reasonable, and commissioning plan reasonable? Is the schedule achievable, project plan reasonable, and commissioning plan reasonable? Is the software development and data analysis approach reasonable and expandable for the FPA program. Is the software development and data analysis approach reasonable and expandable for the FPA program.

K-band FPA Deliverables Frontend Frontend Cryogenic Package Cryogenic Package Modular Downconverter Modular Downconverter Modular Noise Calibration Modular Noise Calibration Mechanical Packaging Mechanical Packaging Software Software Package for Engineering and M&C Package for Engineering and M&C Package for data analysis Package for data analysis Cost per channel. Cost per channel. Canadian Collaborations enhance capabilities with additional data analysis software. Provide a spectrometer around time of commissioning seven pixel instrument. Canadian Collaborations enhance capabilities with additional data analysis software. Provide a spectrometer around time of commissioning seven pixel instrument.

Milestones 02/28/08 Conceptual Design Review acceptance. 02/28/08 Conceptual Design Review acceptance. 05/08/08 Single Pixel Construction Complete 05/08/08 Single Pixel Construction Complete 05/13/08 M&C Hardware Module with support software complete. 05/13/08 M&C Hardware Module with support software complete. 08/08/08 Single Pixel Testing Complete: Critical Design Review acceptance. 08/08/08 Single Pixel Testing Complete: Critical Design Review acceptance. 01/06/09 Multi-pixel Dewar Assembly complete. 01/06/09 Multi-pixel Dewar Assembly complete. 02/13/09 Observing Support software complete. 02/13/09 Observing Support software complete. 06/09/09 Multi-pixel Testing Construction complete. 06/09/09 Multi-pixel Testing Construction complete. 11/03/09 System Integrate & LAB Test complete. 11/03/09 System Integrate & LAB Test complete. 02/18/10 Data Analysis software complete 02/18/10 Data Analysis software complete 04/06/10 Telescope Testing complete. 04/06/10 Telescope Testing complete. 11/08/10 Commissioning complete. 11/08/10 Commissioning complete.

Compromises What feed location can be sacrificed for bracing, refrigerator installation? What feed location can be sacrificed for bracing, refrigerator installation? Shifting the band to higher frequencies increases costs and impacts schedule. (Isolator NRE and development) Shifting the band to higher frequencies increases costs and impacts schedule. (Isolator NRE and development) What is the best arrangement, missing elements? What is the best arrangement, missing elements?

Future FPA Developments Significantly enhanced spectrometer with this new array and existing IF system. (Canadian Collaboration with Letter of Understanding) Significantly enhanced spectrometer with this new array and existing IF system. (Canadian Collaboration with Letter of Understanding) New digital I.F. distribution system. (Spectrometer and technology dependent). New digital I.F. distribution system. (Spectrometer and technology dependent). Expanded focal plane array (perhaps at a different frequency) Expanded focal plane array (perhaps at a different frequency) Phased, expandable software development to match hardware capabilities. (Canadian Collaboration with Letter of Understanding) Phased, expandable software development to match hardware capabilities. (Canadian Collaboration with Letter of Understanding)