Zobrazeno 1 - 10
of 42
pro vyhledávání: '"G.M. Parkhurst"'
Autor:
N. J. Cronin, Roger D. Pollard, S.R. Davies, B.M. Towlson, Robert E. Miles, G.M. Parkhurst, C.E. McIntosh, L.S. Karatzas, John W. Bowen, J.W. Digby, Sillas Hadjiloucas, David Paul Steenson, J.M. Chamberlain
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 48:1293-1302
The fabrication and characterization of micromachined reduced-height air-filled rectangular waveguide components suitable for integration is reported in this paper. The lithographic technique used permits structures with heights of up to 100 /spl mu/
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4f0022e7075a8df6a22c9f82fc94fd8
https://doi.org/10.1109/22.859472
https://doi.org/10.1109/22.859472
Autor:
Robert E. Miles, C.E. Collins, John W. Bowen, G.M. Parkhurst, S.R. Davies, J.M. Chamberlain, David Paul Steenson, N.J. Cronin, J.W. Digby, Roger D. Pollard
Publikováno v:
Scopus-Elsevier
A novel technique for micro-machining millimeter and submillimeter-wave rectangular waveguide components is reported. These are fabricated in two halves which simply snap together, utilizing locating pins and holes, and are physically robust, and che
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c36a6b6bbc51d5bc9217c931c4d0833
https://doi.org/10.1109/75.755047
https://doi.org/10.1109/75.755047
Autor:
R.D. Pollard, Robert E. Miles, S.R. Davies, N.J. Cronin, J.W. Digby, G.M. Parkhurst, John W. Bowen, C.E. Collins, David Paul Steenson, J.M. Chamberlain
Publikováno v:
Journal of Electronic Materials. 27:L40-L42
The first measurement of the relative permittivity (er) and loss tangent (tan δ) of EPON™ SU-8 advanced thick film ultraviolet photoresist is reported at frequencies between 75–110 GHz (W-band). The problems associated with such a measurement ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d58b7ee21af37689b76688e9eb841c51
https://doi.org/10.1007/s11664-998-0059-6
https://doi.org/10.1007/s11664-998-0059-6
Autor:
Robert E. Miles, C.E. Collins, J.W. Digby, G.M. Parkhurst, David Paul Steenson, J.M. Chamberlain, Roger D. Pollard
Publikováno v:
1998 IEEE Sixth International Conference on Terahertz Electronics Proceedings. THZ 98. (Cat. No.98EX171).
A novel technique for micro-machining terahertz frequency rectangular waveguide components is reported. Known as "T-guide", these precision structures are fabricated in two halves with locating pins on one half and corresponding holes on the other su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8dcb3cb984a09b54bc3d84f58678e18
https://doi.org/10.1109/thz.1998.731710
https://doi.org/10.1109/thz.1998.731710
Autor:
G.M. Parkhurst, Roger D. Pollard, J.W. Digby, N. J. Cronin, J.M. Chamberlain, John W. Bowen, C.E. Collins, L.S. Karatzas, Robert E. Miles, David Paul Steenson
Publikováno v:
1997 IEEE MTT-S International Microwave Symposium Digest.
The first S-parameter measurements of micro-machined 100 /spl mu/m high air-filled rectangular waveguides are reported, which have been performed at W-band using a specially designed test fixture connected to a standard vector network analyser. The r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd252e881c0eb236d2c8b9e32a05edff
https://doi.org/10.1109/mwsym.1997.596600
https://doi.org/10.1109/mwsym.1997.596600
Autor:
J.W. Digby, J. Martyn Chamberlain, N. J. Cronin, S.R. Davies, David Paul Steenson, G.M. Parkhurst, John W. Bowen, Christopher Collins, Robert E. Miles, H. Kazemi, R. D. Pollard
Publikováno v:
Millimeter and Submillimeter Waves IV.
A new technique is reported for micro-machining millimeter and submillimeter-wave rectangular waveguide components using an advanced thick film UV photoresist known as EPONTM SU-8. The recent introduction of this resist has been of great interest to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa9b9a69ecb155cb5f6424852b41ebc1
https://doi.org/10.1117/12.331184
https://doi.org/10.1117/12.331184
Akademický článek
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Autor:
David Paul Steenson, Patrick See, John W. Bowen, Christopher Collins, S.R. Davies, J.M. Chamberlain, J.W. Digby, H. Kazemi, Mohamed Henini, Roger D. Pollard, G.M. Parkhurst, L.S. Karatzas, N. J. Cronin, D. Amone, Robert E. Miles
Publikováno v:
Scopus-Elsevier
The authors begin by discussing some of the problems involved in the use of resonant tunnelling devices at submillimetre frequencies and at room temperature. The concept of power combining is discussed in particular together with the progress made in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f19473d714d6e3f8b31ab1b9f719baf3
http://www.scopus.com/inward/record.url?eid=2-s2.0-5644256110&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-5644256110&partnerID=MN8TOARS
Autor:
Robert E. Miles, J.M. Chamberlain, David Paul Steenson, John W. Bowen, N.J. Cronin, S.R. Davies, J.W. Digby, R.D. Pollard, G.M. Parkhurst, C.E. Collins
Publikováno v:
Scopus-Elsevier
A new technique is reported for micro-machining millimetre-wave rectangular waveguide components. S-parameter measurements on these structures show that they achieve lower loss than those produced using any other on-chip fabrication technique, have h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47481c4772cc25539e29cec469c2acc7
http://www.scopus.com/inward/record.url?eid=2-s2.0-0032072802&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-0032072802&partnerID=MN8TOARS
Autor:
Christopher Collins, J.M. Chamberlain, Roger D. Pollard, N. J. Cronin, David Paul Steenson, Robert E. Miles, L.S. Karatzas, B.M. Towlson, D. A. Brown, John W. Bowen, J.W. Digby, G.M. Parkhurst
Publikováno v:
Scopus-Elsevier
A new integrated micro-machined slotted horn antenna is reported which has been fabricated on a GaAs substrate. The far-field pattern has been simulated and measured showing good agreement, and the antenna has been used to successfully couple power i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42418466c5a72433338da19d43648324
http://www.scopus.com/inward/record.url?eid=2-s2.0-0030678797&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-0030678797&partnerID=MN8TOARS