Presentations

Caltech Greenstein 2015 Lecture: "Radio Astronomy – Past, Present, & Future", (pdf slides) or (video, start at 6:00min), S. Weinreb, Feb 2015 
 

OVRO Long Wavelength Array (LWA) Introduction (118 MByte ppt) or (11 MByte pdf), Gregg Hallinan, Oct 2014 

 

OVRO and Deep Springs RFI Presentation, (2.9 MByte, pdf), Andrew Janzen, Oct 23, 2014

 

OVRO and Deep Springs RFI Report , (23 MByte, pdf), Andrew Janzen, Oct 3, 2014

 

OVRO 1-2 GHz Dish Tsys and RFI (pptx), Sander Weinreb, Sep 1, 2013

 

A Broadband Receiver for FAST, S. Weinreb, China-USA Workshop, Greenbank WV, May 2014

   

Ultra-Low Noise InP HEMTs for Cryogenic Amplification, J. Schleeh, March 2013

 

Radio Astronomy from Jansky to the Future - An Engineer's Point of View, S. Weinreb, Jansky Lecture, September 2011

Wafer Probe Station, Low Noise Amplifiers, and Wideband Feed Developments, (16.9MB pdf) Sandy Weinreb, Ahmed Akgiray, and Damon Russell, NRAO Seminar, Charlottseville, VA, Sep. 21, 2011

   

Introduction to Radio Astronomy, (17.2MB pptx) Sandy Weinreb, Lecture given to Caltech Astronomy 105 Course, May 27, 2011

   

Fundamentals of Noisy Networks, (2.2MB ppt) Sandy Weinreb, Caltech Electrical Engineering Department EE 153 Lecture, May 26, 2011

   

Things I've Been Working on Instead of the GAVRT Digital Backend, (6.8MB ppt) Glenn Jones, Caltech Electrical Engineering Department, URSI NRSM, Boulder, Colorado, Jan. 6, 2009

   

Technology for Wide Bandwidth Transient Radio Astronomy Observations: The 24 Meter Goldstone-Apple Valley Radio Telescope, (3.2MB pdf) Glenn Jones, Caltech Electrical Engineering Department, Nov. 7, 2008

   

SiGe HBTs for Extremely Low-Noise Applications, (5.3MB ppt) Joe Bardin & Sander Weinreb, seminar presented at Chalmers University of Technology, Sweden, Nov. 6, 2008

   

SiGe Technology, (10.6MB pdf) Pascal Chevalier, BCTM Short Course, Monterey, CA, Oct. 16-17, 2008

   

LNA Application to Wideband Receivers, S. Weinreb, Sept.17, 2008

   

Remarks on Grote Reber's Historic Work in Wheaton, IL, S. Weinreb, Aug.16, 2008

   

The Grote Reber Tradition - Past, Present, and Future, S. Weinreb, Aug.13, 2008

   

Prospects in Semiconductors for Focal Plane Arrays, S. Weinreb, MMIC Array Receivers and Spectrographs Workshop, Pasadena, CA, July 22, 2008

   

Pulsar Timing Noise and the Search for Very-Low-Frequency Gravitational Waves, (1.4MB pdf) S.J. Armstrong, F. Estabrook, R. Jenet & M. Tinto, Recorded Talk (15.83MB .wma waveform format), Mar. 19, 2008

   

SKA TDP Receiver Antenna Interface, J.C. Bardin, Caltech Electrical Engineering Department, Feb 2008

   

Progress report on Cryogenic SiGe research, J.C. Bardin, Caltech Electrical Engineering Department, Feb. 6, 2008  

   

Introducing the Stratospheric Terahertz Observatory, Glenn Jones, Caltech Electrical Engineering Department, Jan. 30, 2008

   

Instruments and technology at the Owens Valley Radio Observatory, (8.47MB pdf) David Woody, Owens Valley Radio Observatory, (8.47MB pdf), Recorded Talk (19.3MB .wav format), Jan 24, 2008

   

Cornell Caltech Atacama Telescope, (6.8MB pdf) Simon Radford, Caltech, Jan. 23, 2008

   

A New Wideband Radio Telescope for Outreach and a  Variety of Science Applications, Sandy Weinreb, Nov. 14, 2007

   

Versatile GHz-Bandwidth Signal Processing for Radio Astronomy, Glenn Jones, Caltech EE Department, Oct. 17, 2007

     

Wideband SiGe MMIC Downconverters for Radio Astronomy, J.C. Bardin, Caltech Electrical Engineering Dept, Sept. 12, 2007