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This page consolidates all the external links found on our web site, along with some useful industry-related links. If you encounter a dead link, or would like us to add or remove a link to your site, please contact our webmaster. |
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Organizations |
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The Howland Company projects on the web:
Advanced Systems Integration Lab (ASIL)
Combat Talon II Radome Verification System (RAVS)
Deep Space Network, NASA Jet Propulsion Lab
Electromagnetic Vulnerability Assessment Facility (EMVAF), White Sands Missile Range
F-22 Production RCS Test Facility
F-35 RCS Acceptance Test Facility
Hughes Aircraft RCS Measurement Facility
Jet Propulsion Lab (JPL) Mesa Antenna Range
Missile System Evaluation Arena (MESA)
Motorola Outdoor Antenna Range Complex
Nippon Antenna R&D Center
Outdoor RCS Ranges
Primary Standards Lab, Sandia National Lab
Radar Reflectivity Lab, NAWC Pt. Mugu
THC Technical Papers
A selection of technical papers by Howland Company authors, listed in descending order by publication date (i.e., newest first):
- "Broadband Gain Standards for Wireless Measurements," James D. Huff and Carl W. Sirles,presented at the AMTA Symposium, 1-6 November 2009, in Salt Lake City.
- "A Novel Spherical Scanner System for Telematics Measurements," Carl W. Sirles,
Beau J. Hart,
John C. Mantovani, and
James D. Huff, presented at the AMTA Symposium, 1-6 November 2009, in Salt Lake City.
- "Anechoic Chamber Performance Characterization Using Spherical Near-Field Imaging Techniques," Carl Sirles, John Mantovani, Ray Howland, and Beau Hart, presented at at EuCAP2009, the 3rd European Conference on Antennas and Propagation, 23-27 March 2009, in Berlin.
- "Range Length Requirements for Notebook Computers," Jamie Huff and Carl Sirles, presented at the AMTA Symposium, 16-21 November 2008, in Boston.
- "Uncertainties in TRP Measurements Due to Finite Range Lengths," Jamie Huff and Carl Sirles, presented at the AMTA Symposium, 16-21 November 2008, in Boston.
- "The Effect of Range Length of the Measurement of TRP," Jamie Huff and Carl Sirles, presented at AMTA 2007
- "Wireless Test Cell Design Considerations,"
Carl Sirles, Ray Howland, and Michael Sewell, presented at the 10th International Symposium on Antenna Technology and Applied Electromagnetics, 20-23 July 2004, in Winnipeg, Manitoba.
- "Novel Spherical Near-Field Antenna Measurement Techniques Advance the State of the Art," Ray Howland, Carl Sirles, and Mike Sewell, presented at the AMTA Symposium, 21-26 October 2001, in Denver.
- "System Design of a Compact Range Verification Facility for Large Multi-band Radomes," Carl Sirles, presented at the AMTA Symposium, 16-20 October 2000, in Philadelphia.
- "A Broadband Polarization Selectable Feed for Compact Range Applications," Carl Sirles, presented at the AMTA Symposium, 16-20 October 2000, in Philadelphia.
- "Troubleshooting Test Facilities with a High-Resolution Instrumentation Radar," Ray Howland and Jud Lyon, presented at the AMTA Symposium, 23-25 September 1986, in Ottawa.
- "Broadband Reflectivity and Scatter Evaluation of RF Absorbers," Ray Howland and Jud Lyon, presented at the AMTA Symposium, 23-25 September 1986, in Ottawa.
- "Measuring Antenna Signal Delays," Tom Otoshi and Ray Howland, NASA Tech Briefs, Winter 1985, pp. 70-73.
- "The design of an Automated, High-Accuracy Antenna Test Facility," Ray Howland and Jud Lyon, IEEE Transactions on Instrumentation and Measurement, vol. 32:1, March 1983.
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Industry Periodicals |
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Educational & Technical Resources
- DTIC - Defense Technical Information Service: The Scientific & Technical Information Network (STINET) is an online collection of open source technical information, including US and international military research and development
- Microwaves101.com - Microwave encyclopedia, calculators, and acronyms
- NASA Technical Reports Server - online access to over 100,000 technical reports, images, and videos, including thousands related to antenna measurements, radar, communications, anechoic chambers, ...
- NTIS - National Technical Information Service searchable online collections of technical documents covering a wide range of topics
- RF Cafe - "Resources for Radio, Radar, RF, Microwave, & Wireless Engineering"
- RF Globalnet - online product directory, technical library, discussion forum, and more...
- Standards organizations (alphabetically):
- TechXtra - powerful search service for books, articles, web sites, careers, and more for engineering, computing, and mathematics
- Telecommunications Glossary - online version of US Federal Standard 1037C, "Glossary of Telecommunication Terms"
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Downloads
Files available for download:
- Data Sheets
- 2100 Wireless Test Lab
- 3100 Wireless Test Lab (ICD)
- 3500 Wireless Test Lab (ICD)
- 4100 Wireless Test Lab (ICD)
- 4800 Wireless Test Lab (ICD)
- 5100 WTL (ICD)
- 7600 Spherical Near Field Vehicle Test System (VTS)
- VA100 Series Dipole Antennas
- PA-1/PA-2 Patch Probe Antennas
- QR-1 Quad-Ridge Horn Antenna
- QR-3A Quad-Ridge Horn Antenna
- QR-4 Quad-Ridge Horn Antenna
- Material Safety Data Sheets (MSDS)
- S100 Tissue Simulant
- S400 Tissue Simulant
- Videos
- Boeing Bird of Prey technology demonstrator at Boeing Phantom Work's Near Field Test Facility (NFTF)
- Time lapse sequence of an F-22 inside Lockheed's RCS Functional Test Facility
- MC-130H Combat Talon II Radome Verification System (RAVS) compact range, Warner Robins ALC, Robins AFB, Georgia.
- Nippon Antenna spherical nearfield measurement facility, Itzehoe, Germany (in German)
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TwinHelix Designs provided the script for the drop-down menus used on our web site. This is just one of the many terrific scripts TwinHelix offers. |
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