{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2022,3,29]],"date-time":"2022-03-29T03:27:36Z","timestamp":1648524456604},"reference-count":30,"publisher":"Institute of Electronics, Information and Communications Engineers (IEICE)","issue":"18","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEICE Electron. Express"],"published-print":{"date-parts":[[2019]]},"DOI":"10.1587\/elex.16.20190480","type":"journal-article","created":{"date-parts":[[2019,8,25]],"date-time":"2019-08-25T18:03:15Z","timestamp":1566756195000},"page":"20190480-20190480","source":"Crossref","is-referenced-by-count":0,"title":["A broadband Doherty power amplifier based on the two-port networks method"],"prefix":"10.1587","volume":"16","author":[{"given":"Zhiwei","family":"Zhang","sequence":"first","affiliation":[{"name":"Key Lab. of RF Circuit and System, Education Ministry, Hangzhou Dianzi University"}]},{"given":"Zhiqun","family":"Cheng","sequence":"additional","affiliation":[{"name":"Key Lab. of RF Circuit and System, Education Ministry, Hangzhou Dianzi University"}]},{"given":"Zhendong","family":"Zhang","sequence":"additional","affiliation":[{"name":"Key Lab. of RF Circuit and System, Education Ministry, Hangzhou Dianzi University"}]},{"given":"Guohua","family":"Liu","sequence":"additional","affiliation":[{"name":"Key Lab. of RF Circuit and System, Education Ministry, Hangzhou Dianzi University"}]}],"member":"532","reference":[{"key":"1","doi-asserted-by":"publisher","unstructured":"[1] M.-J. Hsiao, <i>et al.<\/i>: \u201cOn the investigation of cascode power amplifiers for 5G applications,\u201d Microw. Opt. Technol. Lett. <b>61<\/b> (2019) 1774 (DOI: 10.1002\/mop.31761).","DOI":"10.1002\/mop.31761"},{"key":"2","doi-asserted-by":"publisher","unstructured":"[2] S. Hu, <i>et al.<\/i>: \u201cA 28-\/37-\/39-GHz linear Doherty power amplifier in silicon for 5G applications,\u201d IEEE J. Solid-State Circuits <b>54<\/b> (2019) 1586 (DOI: 10.1109\/JSSC.2019.2902307).","DOI":"10.1109\/JSSC.2019.2902307"},{"key":"3","doi-asserted-by":"publisher","unstructured":"[3] J. Kim: \u201c2.4 GHz Class-F<sup>\u22121<\/sup> GaN Doherty amplifier with efficiency enhancement technique,\u201d IEEE Microw. Compon. Lett. <b>28<\/b> (2018) 34 (DOI: 10.1109\/LMWC.2017.2767292).","DOI":"10.1109\/LMWC.2017.2767292"},{"key":"4","doi-asserted-by":"publisher","unstructured":"[4] R. Darraji and F. M. Ghannouchi: \u201cDigital Doherty amplifier with enhanced efficiency and extended range,\u201d IEEE Trans. Microw. Theory Techn. <b>59<\/b> (2011) 2898 (DOI: 10.1109\/TMTT.2011.2166122).","DOI":"10.1109\/TMTT.2011.2166122"},{"key":"5","doi-asserted-by":"publisher","unstructured":"[5] T.-H. Wang, <i>et al.<\/i>: \u201cOn the thermal memory effect reduction of power amplifiers using pulse modulation,\u201d IEEE Microw. Compon. Lett. <b>29<\/b> (2019) 285 (DOI: 10.1109\/LMWC.2019.2900152).","DOI":"10.1109\/LMWC.2019.2900152"},{"key":"6","doi-asserted-by":"publisher","unstructured":"[6] H. J. Ahn, <i>et al.<\/i>: \u201c28 GHz GaAs pHEMT MMICs and RF front-end module for 5G communication systems,\u201d Microw. Opt. Technol. Lett. <b>61<\/b> (2019) 878 (DOI: 10.1002\/mop.31669).","DOI":"10.1002\/mop.31669"},{"key":"7","doi-asserted-by":"publisher","unstructured":"[7] M. \u00d6zen, <i>et al.<\/i>: \u201cSymmetrical Doherty power amplifier with extended efficiency range,\u201d IEEE Trans. Microw. Theory Techn. <b>64<\/b> (2016) 1273 (DOI: 10.1109\/TMTT.2016.2529601).","DOI":"10.1109\/TMTT.2016.2529601"},{"key":"8","doi-asserted-by":"publisher","unstructured":"[8] G. Lv, <i>et al.<\/i>: \u201cA dual-band GaN MMIC power amplifier with hybrid operating modes for 5G application,\u201d IEEE Microw. Compon. Lett. <b>29<\/b> (2019) 228 (DOI: 10.1109\/LMWC.2019.2892837).","DOI":"10.1109\/LMWC.2019.2892837"},{"key":"9","doi-asserted-by":"publisher","unstructured":"[9] C. Liu and Q.-F. Cheng: \u201cAnalysis and design of high-efficiency parallel-circuit class-E\/F power amplifier,\u201d IEEE Trans. Microw. Theory Techn. <b>67<\/b> (2019) 2382 (DOI: 10.1109\/TMTT.2019.2902548).","DOI":"10.1109\/TMTT.2019.2902548"},{"key":"10","doi-asserted-by":"publisher","unstructured":"[10] S. Y. Zheng, <i>et al.<\/i>: \u201cDesign of ultrawideband high-efficiency extended continuous class-F power amplifier,\u201d IEEE Trans. Ind. Electron. <b>65<\/b> (2018) 4661 (DOI: 10.1109\/TIE.2017.2772163).","DOI":"10.1109\/TIE.2017.2772163"},{"key":"11","doi-asserted-by":"publisher","unstructured":"[11] J. Moon, <i>et al.<\/i>: \u201cEfficiency enhancement of Doherty amplifier through mitigation of the knee voltage effect,\u201d IEEE Trans. Microw. Theory Techn. <b>59<\/b> (2011) 143 (DOI: 10.1109\/TMTT.2010.2091207).","DOI":"10.1109\/TMTT.2010.2091207"},{"key":"12","doi-asserted-by":"publisher","unstructured":"[12] W. Shi, <i>et al.<\/i>: \u201cBroadband continuous-mode Doherty power amplifiers with noninfinity peaking impedance,\u201d IEEE Trans. Microw. Theory Techn. <b>66<\/b> (2018) 1034 (DOI: 10.1109\/TMTT.2017.2749224).","DOI":"10.1109\/TMTT.2017.2749224"},{"key":"13","doi-asserted-by":"publisher","unstructured":"[13] Z. Cheng, <i>et al.<\/i>: \u201cA broadband Doherty power amplifier design by optimizing its load modulation network,\u201d IEICE Electron. Express <b>16<\/b> (2019) 20181082 (DOI: 10.1587\/elex.16.20181082).","DOI":"10.1587\/elex.16.20181082"},{"key":"14","doi-asserted-by":"publisher","unstructured":"[14] H. Golestaneh, <i>et al.<\/i>: \u201cAn extended bandwidth Doherty power amplifier using a novel output combiner,\u201d IEEE Trans. Microw. Theory Techn. <b>61<\/b> (2013) 3318 (DOI: 10.1109\/TMTT.2013.2275331).","DOI":"10.1109\/TMTT.2013.2275331"},{"key":"15","doi-asserted-by":"publisher","unstructured":"[15] J. M. Rubio, <i>et al.<\/i>: \u201cA 3\u20133.6-GHz wideband GaN Doherty power amplifier exploiting output compensation stages,\u201d IEEE Trans. Microw. Theory Techn. <b>60<\/b> (2012) 2543 (DOI: 10.1109\/TMTT.2012.2201745).","DOI":"10.1109\/TMTT.2012.2201745"},{"key":"16","doi-asserted-by":"publisher","unstructured":"[16] D. Gustafsson, <i>et al.<\/i>: \u201cA modified Doherty power amplifier with extended bandwidth and reconfigurable efficiency,\u201d IEEE Trans. Microw. Theory Techn. <b>61<\/b> (2013) 533 (DOI: 10.1109\/TMTT.2012.2227783).","DOI":"10.1109\/TMTT.2012.2227783"},{"key":"17","doi-asserted-by":"publisher","unstructured":"[17] T. K. Bathich, <i>et al.<\/i>: \u201cFrequency response analysis and bandwidth extension of the Doherty amplifier,\u201d IEEE Trans. Microw. Theory Techn. <b>59<\/b> (2011) 934 (DOI: 10.1109\/TMTT.2010.2098040).","DOI":"10.1109\/TMTT.2010.2098040"},{"key":"18","doi-asserted-by":"publisher","unstructured":"[18] X. H. Fang and K.-K. M. Cheng: \u201cExtension of high-efficiency range of Doherty amplifier by using complex combining load,\u201d IEEE Trans. Microw. Theory Techn. <b>62<\/b> (2014) 2038 (DOI: 10.1109\/TMTT.2014.2333713).","DOI":"10.1109\/TMTT.2014.2333713"},{"key":"19","doi-asserted-by":"publisher","unstructured":"[19] M. H. Akbarpour, <i>et al.<\/i>: \u201cA Transformer-Less Load-Modulated (TLLM) architecture for efficient wideband power amplifiers,\u201d IEEE Trans. Microw. Theory Techn. <b>60<\/b> (2012) 2863 (DOI: 10.1109\/TMTT.2012.2206050).","DOI":"10.1109\/TMTT.2012.2206050"},{"key":"20","doi-asserted-by":"publisher","unstructured":"[20] X. Li, <i>et al.<\/i>: \u201cA quad-band Doherty power amplifier based on T-section coupled lines,\u201d IEEE Microw. Compon. Lett. <b>26<\/b> (2016) 437 (DOI: 10.1109\/LMWC.2016.2559501).","DOI":"10.1109\/LMWC.2016.2559501"},{"key":"21","doi-asserted-by":"publisher","unstructured":"[21] Z. Yang, <i>et al.<\/i>: \u201cBandwidth extension of Doherty power amplifier using complex combining load with noninfinity peaking impedance,\u201d IEEE Trans. Microw. Theory Techn. <b>67<\/b> (2019) 765 (DOI: 10.1109\/TMTT.2018.2884415).","DOI":"10.1109\/TMTT.2018.2884415"},{"key":"22","doi-asserted-by":"publisher","unstructured":"[22] J. Pang, <i>et al.<\/i>: \u201cDesign of a post-matching asymmetric Doherty power amplifier for broadband applications,\u201d IEEE Microw. Compon. Lett. <b>26<\/b> (2016) 52 (DOI: 10.1109\/LMWC.2015.2505651).","DOI":"10.1109\/LMWC.2015.2505651"},{"key":"23","doi-asserted-by":"publisher","unstructured":"[23] X. Chen, <i>et al.<\/i>: \u201cA broadband Doherty power amplifier based on continuous-mode technology,\u201d IEEE Trans. Microw. Theory Techn. <b>64<\/b> (2016) 4505 (DOI: 10.1109\/TMTT.2016.2623705).","DOI":"10.1109\/TMTT.2016.2623705"},{"key":"24","doi-asserted-by":"publisher","unstructured":"[24] X.-H. Fang, <i>et al.<\/i>: \u201cModified Doherty amplifier with extended bandwidth and back-off power range using optimized peak combining current ratio,\u201d IEEE Trans. Microw. Theory Techn. <b>66<\/b> (2018) 5347 (DOI: 10.1109\/TMTT.2018.2870443).","DOI":"10.1109\/TMTT.2018.2870443"},{"key":"25","doi-asserted-by":"publisher","unstructured":"[25] Y. Li, <i>et al.<\/i>: \u201cTwo-port network theory-based design method for broadband class J Doherty amplifiers,\u201d IEEE Access <b>7<\/b> (2019) 51028 (DOI: 10.1109\/ACCESS.2019.2911891).","DOI":"10.1109\/ACCESS.2019.2911891"},{"key":"26","unstructured":"[26] M. Darwish and A.-V. Pham: \u201cAn extended symmetric Doherty power amplifier with high efficiency over a wide power range,\u201d IEEE MTT-S International Microwave Symposium (IMS) (2017) 978 (DOI: 10.1109\/MWSYM.2017.8058794)."},{"key":"27","unstructured":"[27] C. Shen, <i>et al.<\/i>: \u201cDesign of broadband high-efficiency Doherty power amplifier using post-matching network,\u201d 2018 Asia-Pacific Microwave Conference (APMC) (2018) 184 (DOI: 10.23919\/APMC.2018.8617227)."},{"key":"28","unstructured":"[28] M. Iqbal and J. Iqbal: \u201cA 20 W single-input Doherty power amplifier\u2019s bandwidth extension for wireless communication,\u201d 2018 15th International Bhurban Conference on Applied Sciences and Technology (IBCAST) (2018) 795 (DOI: 10.1109\/IBCAST.2018.8312314)."},{"key":"29","doi-asserted-by":"publisher","unstructured":"[29] R. Giofre, <i>et al.<\/i>: \u201cNew output combiner for Doherty amplifiers,\u201d IEEE Microw. Compon. Lett. <b>23<\/b> (2013) 31 (DOI: 10.1109\/LMWC.2012.2236308).","DOI":"10.1109\/LMWC.2012.2236308"},{"key":"30","doi-asserted-by":"publisher","unstructured":"[30] X. A. Nghiem, <i>et al.<\/i>: \u201cBroadband sequential power amplifier with Doherty-type active load modulation,\u201d IEEE Trans. Microw. Theory Techn. <b>63<\/b> (2015) 2821 (DOI: 10.1109\/TMTT.2015.2456901).","DOI":"10.1109\/TMTT.2015.2456901"}],"container-title":["IEICE Electronics Express"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.jstage.jst.go.jp\/article\/elex\/16\/18\/16_16.20190480\/_pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,9,27]],"date-time":"2019-09-27T23:40:04Z","timestamp":1569627604000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.jstage.jst.go.jp\/article\/elex\/16\/18\/16_16.20190480\/_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019]]},"references-count":30,"journal-issue":{"issue":"18","published-print":{"date-parts":[[2019]]}},"URL":"https:\/\/doi.org\/10.1587\/elex.16.20190480","relation":{},"ISSN":["1349-2543"],"issn-type":[{"value":"1349-2543","type":"electronic"}],"subject":[],"published":{"date-parts":[[2019]]}}}