{"id":55341,"date":"2023-01-12T05:00:40","date_gmt":"2023-01-12T09:00:40","guid":{"rendered":"https:\/\/swling.com\/blog\/?p=55341"},"modified":"2023-01-11T07:13:54","modified_gmt":"2023-01-11T11:13:54","slug":"pdf-analysis-and-design-of-fsl-antennas","status":"publish","type":"post","link":"https:\/\/swling.com\/blog\/2023\/01\/pdf-analysis-and-design-of-fsl-antennas\/","title":{"rendered":"PDF: Analysis and Design of FSL Antennas"},"content":{"rendered":"

\"\"<\/a>Many thanks to SWLing Post<\/em> contributor, Zoltan Azary, who has written an extensive theoretical analysis of ferrite sleeve loop antennas. This article has a very academic flavor and for those who are interested in antenna design, he welcomes your comments!<\/p>\n

Click here to download the 14 page PDF, “Analysis and Design of FSL Antennas: Open Source Hardware Engineering<\/em>” by Zoltan Azary.<\/a><\/strong><\/p>\n

Thank you for sharing this work with us, Zoltan!<\/p>\n","protected":false},"excerpt":{"rendered":"

Many thanks to SWLing Post contributor, Zoltan Azary, who has written an extensive theoretical analysis of ferrite sleeve loop antennas. This article has a very academic flavor and for those who are interested in antenna design, he welcomes your comments! Click here to download the 14 page PDF, “Analysis and Design of FSL Antennas: Open […]<\/p>\n","protected":false},"author":15,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[3607,8,433,3],"tags":[1643,4663,5896,5767,10098],"class_list":["post-55341","post","type-post","status-publish","format-standard","hentry","category-antennas","category-articles","category-mediumwave","category-news","tag-antennas","tag-ferrite-sleeve-loop","tag-fsl","tag-fsl-antenna","tag-zoltan-azary"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/pn3uc-eoB","jetpack-related-posts":[{"id":38261,"url":"https:\/\/swling.com\/blog\/2019\/06\/video-demonstration-of-gary-debocks-3-baby-fsl-antenna\/","url_meta":{"origin":55341,"position":0},"title":"Video Demonstration of Gary DeBock’s 3″ Baby FSL Antenna","author":"Thomas","date":"June 20, 2019","format":false,"excerpt":"Many thanks to SWLing Post contributor, Gary DeBock, who shares a video of his latest Ferrite Sleeve Loop (FSL) antenna: the 3\" Baby FSL. Gary Notes: The new design 3 Inch (76mm) Baby FSL antenna is the smallest, most compact and lightweight of the \"airport friendly\" FSL's developed here recently,\u2026","rel":"","context":"In "AM"","block_context":{"text":"AM","link":"https:\/\/swling.com\/blog\/category\/am\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/06\/Baby-FSL-Antenna-components-e1561029185374.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/06\/Baby-FSL-Antenna-components-e1561029185374.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/06\/Baby-FSL-Antenna-components-e1561029185374.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/06\/Baby-FSL-Antenna-components-e1561029185374.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":27234,"url":"https:\/\/swling.com\/blog\/2017\/07\/valentino-experiments-with-a-ferrite-sheet-loop-antenna\/","url_meta":{"origin":55341,"position":1},"title":"Valentino experiments with a ferrite sheet loop antenna","author":"Thomas","date":"July 18, 2017","format":false,"excerpt":"Many thanks to SWLing Post conttributor,\u00a0Valentino Barbi (I4BBO) who writes detailing a novel approach to FSL antenna design. Please note that I translated Valentino's message from Italian to English via Google translate so please forgive any errors. Valentino writes: FSL antenna radio enthusiasts typically use numerous ferrite bars with high\u2026","rel":"","context":"In "AM"","block_context":{"text":"AM","link":"https:\/\/swling.com\/blog\/category\/am\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2017\/07\/Ferrite-Sheet-Antenna.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2017\/07\/Ferrite-Sheet-Antenna.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2017\/07\/Ferrite-Sheet-Antenna.jpg?resize=525%2C300 1.5x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2017\/07\/Ferrite-Sheet-Antenna.jpg?resize=700%2C400 2x"},"classes":[]},{"id":23712,"url":"https:\/\/swling.com\/blog\/2017\/01\/a-new-approach-to-fsl-antenna-construction\/","url_meta":{"origin":55341,"position":2},"title":"A New Approach to FSL Antenna Construction","author":"Guy Atkins","date":"January 30, 2017","format":false,"excerpt":"Introduction I'm very fortunate to live across town from my good radio hobby pal Gary DeBock. He has been responsible for the rapid growth in Ultralight radio DXing and the construction of Ferrite Sleeve Loop (FSL) antennas. Living near each other as we do, I've benefited a lot from his\u2026","rel":"","context":"In "AM"","block_context":{"text":"AM","link":"https:\/\/swling.com\/blog\/category\/am\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2017\/01\/FLS-antenna-design-optimization-716444-300x224.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":17892,"url":"https:\/\/swling.com\/blog\/2016\/03\/guest-post-jerrys-mediumwave-dxing-powerhouse-mini-fsl-antenna\/","url_meta":{"origin":55341,"position":3},"title":"Guest Post: Jerry’s Mediumwave DXing Powerhouse Mini FSL Antenna","author":"Thomas","date":"March 23, 2016","format":false,"excerpt":"Many thanks to SWLing Post contributor,\u00a0Jerry Popiel, for the following guest post: A MW DXing Powerhouse Mini FSL Antenna by\u00a0Jerry Popiel In late February 2016 I completed construction of a modified version of Gary DeBock's excellent 3 inch Mini FSL design (click here to view). This new antenna is nothing\u2026","rel":"","context":"In "AM"","block_context":{"text":"AM","link":"https:\/\/swling.com\/blog\/category\/am\/"},"img":{"alt_text":"PowerhouseFSLAntenna-1","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2016\/03\/PowerhouseFSLAntenna-1.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":51093,"url":"https:\/\/swling.com\/blog\/2021\/12\/guest-post-pavels-homebrew-monster-drain-pipe-fsl-antenna\/","url_meta":{"origin":55341,"position":4},"title":"Guest Post: Pavel’s Homebrew “Monster” Drain Pipe FSL Antenna","author":"Thomas","date":"December 9, 2021","format":false,"excerpt":"Many thanks to SWLing Post contributor, Pavel Kraus, for the following guest post: Building a Drain Pipe FSL Antenna by Pavel Kraus Hi, I greet all DX fans and the entire SWLing Post community! I enjoy reading reading this blog and the diversity of contributions from our authors and contributors;\u2026","rel":"","context":"In "AM"","block_context":{"text":"AM","link":"https:\/\/swling.com\/blog\/category\/am\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2021\/12\/fig3.jpeg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2021\/12\/fig3.jpeg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2021\/12\/fig3.jpeg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2021\/12\/fig3.jpeg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2021\/12\/fig3.jpeg?resize=1050%2C600&ssl=1 3x"},"classes":[]},{"id":24570,"url":"https:\/\/swling.com\/blog\/2017\/03\/daytime-dx-gary-compares-terk-advantage-with-homebrew-fsl-loop\/","url_meta":{"origin":55341,"position":5},"title":"Daytime DX: Gary compares Terk Advantage with homebrew FSL Loop","author":"Thomas","date":"March 9, 2017","format":false,"excerpt":"Many thanks to SWLing Post contributor, Gary DeBock, who shares the following: Daytime DX Shootout-- a new-design 4.7 inch FSL antenna ($62 construction cost) goes up against the Terk Advantage AM commercial loop ($58 on eBay) in the daytime DX reception of 650-CISL (10 kW at 160 miles, in Vancouver,\u2026","rel":"","context":"In "AM"","block_context":{"text":"AM","link":"https:\/\/swling.com\/blog\/category\/am\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2017\/03\/Terk-FSL-Antenna-ShootOut-Gary-DeBock.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2017\/03\/Terk-FSL-Antenna-ShootOut-Gary-DeBock.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2017\/03\/Terk-FSL-Antenna-ShootOut-Gary-DeBock.jpg?resize=525%2C300 1.5x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2017\/03\/Terk-FSL-Antenna-ShootOut-Gary-DeBock.jpg?resize=700%2C400 2x"},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/posts\/55341","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/users\/15"}],"replies":[{"embeddable":true,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/comments?post=55341"}],"version-history":[{"count":1,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/posts\/55341\/revisions"}],"predecessor-version":[{"id":55343,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/posts\/55341\/revisions\/55343"}],"wp:attachment":[{"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/media?parent=55341"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/categories?post=55341"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/tags?post=55341"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}