Electronics letters, 2015-10, Vol.51 (22), p.1791-1793
2015
Details
- Autor(en) / Beteiligte
- Titel
- 3D printed iris bandpass filters for millimetre-wave applications
- Ist Teil von
- Electronics letters, 2015-10, Vol.51 (22), p.1791-1793
- Ort / Verlag
- The Institution of Engineering and Technology
- Erscheinungsjahr
- 2015
- Link zum Volltext
- Quelle
- Wiley Blackwell Single Titles
- Beschreibungen/Notizen
- Two iris bandpass filters implemented by three-dimensional (3D) printing technology for millimetre-wave applications are demonstrated for the first time. The filters are designed at the E-band (60–90 GHz), and fabricated by selective laser melting using CuSn15 alloy powder. A shifted passband and increased insertion loss are observed, which is caused by the fabrication tolerance of dimensional control and surface roughness. Methods to compensate the fabrication tolerance are proposed and the design procedures are provided. The presented results prove the great potential of 3D printing technology for millimetre wave applications.
- Sprache
- Englisch
- Identifikatoren
- ISSN: 0013-5194, 1350-911XeISSN: 1350-911XDOI: 10.1049/el.2015.2342Titel-ID: cdi_swepub_primary_oai_research_chalmers_se_b38221c9_a428_46aa_9f35_03f2ef75354e
- Format
- –
- Schlagworte
- 3D printed iris bandpass filters, 3D printing, Alloy powders, Bandpass filters, bandwidth 60 GHz to 90 GHz, band‐pass filters, Control surfaces, copper alloys, CuSn15, dimensional control fabrication tolerance, Dimensional tolerances, Engineering, E‐band, Laser beam melting, laser sintering, Microwave technology, millimetre wave filters, millimetre wave integrated circuits, millimetre‐wave applications, selective laser melting, Surface roughness, three‐dimensional integrated circuits, tin alloys, Tolerances