{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,13]],"date-time":"2026-03-13T03:02:50Z","timestamp":1773370970123,"version":"3.50.1"},"reference-count":30,"publisher":"MDPI AG","issue":"17","license":[{"start":{"date-parts":[[2022,8,31]],"date-time":"2022-08-31T00:00:00Z","timestamp":1661904000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sensors"],"abstract":"<jats:p>Ku-band drive amplification and a 7-bit true-time-delay (TTD) function were realized as a part of a LTCC-based T\/R module to increase integration. The 8-channel T\/R module was fabricated and its key characteristics were measured, including a 3-bit (1\/2\/4 \u03bb) TTD, 4-bit (0.25\/0.5\/1\/2 \u03bb) TTD, receive gain, noise figure and output power. The 8-channel T\/R module can be further adopted to increase bandwidth and scanning angle of phased arrays without beam squint.<\/jats:p>","DOI":"10.3390\/s22176568","type":"journal-article","created":{"date-parts":[[2022,9,1]],"date-time":"2022-09-01T03:55:38Z","timestamp":1662004538000},"page":"6568","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":4,"title":["A LTCC-Based Ku-Band 8-Channel T\/R Module Integrated with Drive Amplification and 7-Bit True-Time-Delay"],"prefix":"10.3390","volume":"22","author":[{"given":"Xiao","family":"Liu","sequence":"first","affiliation":[{"name":"School of Electronic, Electrical and Communication Engineering, University of Chinese Academy of Sciences, Beijing 100049, China"},{"name":"Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing 100094, China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5529-1031","authenticated-orcid":false,"given":"Qinghua","family":"Zeng","sequence":"additional","affiliation":[{"name":"Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing 100094, China"}]},{"given":"Zhengzhi","family":"Ding","sequence":"additional","affiliation":[{"name":"Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing 100094, China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3664-3097","authenticated-orcid":false,"given":"Haitao","family":"Xu","sequence":"additional","affiliation":[{"name":"Department of Communication Engineering, University of Science and Technology Beijing, Beijing 100083, China"}]}],"member":"1968","published-online":{"date-parts":[[2022,8,31]]},"reference":[{"key":"ref_1","unstructured":"Mailloux, R.J. 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