{"id":45778,"date":"2020-10-06T12:23:13","date_gmt":"2020-10-06T16:23:13","guid":{"rendered":"https:\/\/swling.com\/blog\/?p=45778"},"modified":"2020-10-06T12:23:13","modified_gmt":"2020-10-06T16:23:13","slug":"shortwave-listening-in-the-field-with-the-icom-ic-705-transceiver","status":"publish","type":"post","link":"https:\/\/swling.com\/blog\/2020\/10\/shortwave-listening-in-the-field-with-the-icom-ic-705-transceiver\/","title":{"rendered":"Shortwave listening in the field with the Icom IC-705 transceiver"},"content":{"rendered":"<p><a href=\"https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/POTA-Icom-IC-705-mat-tuner-mAT-705-CW-Morse-Paddles-10.jpeg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-45787\" src=\"https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/POTA-Icom-IC-705-mat-tuner-mAT-705-CW-Morse-Paddles-10.jpeg\" alt=\"\" width=\"900\" height=\"675\" srcset=\"https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/POTA-Icom-IC-705-mat-tuner-mAT-705-CW-Morse-Paddles-10.jpeg 900w, https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/POTA-Icom-IC-705-mat-tuner-mAT-705-CW-Morse-Paddles-10-300x225.jpeg 300w, https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/POTA-Icom-IC-705-mat-tuner-mAT-705-CW-Morse-Paddles-10-768x576.jpeg 768w, https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/POTA-Icom-IC-705-mat-tuner-mAT-705-CW-Morse-Paddles-10-624x468.jpeg 624w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/a>Yesterday, I took the new<strong> Icom IC-705<\/strong> to the field for another Parks On the Air (POTA) activation. My goal at this particular activation was to make a couple of posts for <strong>QRPer.com<\/strong>: first, to <a href=\"https:\/\/qrper.com\/2020\/10\/icom-ic-705-reviewing-the-mat-tuner-mat-705-in-the-field\/\" target=\"_blank\" rel=\"noopener noreferrer\">test the new mAT-705 ATU on loan from Vibroplex<\/a>, and secondly, <a href=\"https:\/\/qrper.com\/2020\/10\/operating-the-icom-ic-705-qrp-transceiver-in-cw-with-full-break-in-qsk\/\" target=\"_blank\" rel=\"noopener noreferrer\">make a short video about full break-in CW operation<\/a>.<\/p>\n<p>I also wanted to do a little shortwave listening after completing the activation. I had no idea what propagation would be like, but thought I&#8217;d tune around below the 20 meter band where the antenna was currently resonant.<\/p>\n<p>I deployed the <a href=\"https:\/\/qrper.com\/2020\/09\/seven-park-activations-in-six-days-a-review-of-the-adaptable-chameleon-emcomm-iii-portable-antenna\/\" target=\"_blank\" rel=\"noopener noreferrer\">CHA Emcomm III Portable<\/a> random wire antenna which, I must say, is a superb shortwave listening antenna for the field. <a href=\"https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/POTA-Icom-IC-705-mat-tuner-mAT-705-CW-Morse-Paddles-16.jpeg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-45781\" src=\"https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/POTA-Icom-IC-705-mat-tuner-mAT-705-CW-Morse-Paddles-16.jpeg\" alt=\"\" width=\"900\" height=\"1200\" srcset=\"https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/POTA-Icom-IC-705-mat-tuner-mAT-705-CW-Morse-Paddles-16.jpeg 900w, https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/POTA-Icom-IC-705-mat-tuner-mAT-705-CW-Morse-Paddles-16-225x300.jpeg 225w, https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/POTA-Icom-IC-705-mat-tuner-mAT-705-CW-Morse-Paddles-16-768x1024.jpeg 768w, https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/POTA-Icom-IC-705-mat-tuner-mAT-705-CW-Morse-Paddles-16-624x832.jpeg 624w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/a><\/p>\n<p>Since you can&#8217;t see the antenna in the first photo below, I marked up the second one. <a href=\"https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/POTA-Icom-IC-705-mat-tuner-mAT-705-CW-Morse-Paddles-18.jpeg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-45779\" src=\"https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/POTA-Icom-IC-705-mat-tuner-mAT-705-CW-Morse-Paddles-18.jpeg\" alt=\"\" width=\"900\" height=\"675\" srcset=\"https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/POTA-Icom-IC-705-mat-tuner-mAT-705-CW-Morse-Paddles-18.jpeg 900w, https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/POTA-Icom-IC-705-mat-tuner-mAT-705-CW-Morse-Paddles-18-300x225.jpeg 300w, https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/POTA-Icom-IC-705-mat-tuner-mAT-705-CW-Morse-Paddles-18-768x576.jpeg 768w, https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/POTA-Icom-IC-705-mat-tuner-mAT-705-CW-Morse-Paddles-18-624x468.jpeg 624w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/a>The blue line represents the 73&#8242; radiator, and the green line the counterpoise:<br \/>\n<a href=\"https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/POTA-Icom-IC-705-mat-tuner-mAT-705-CW-Morse-Paddles-17.jpeg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-45780\" src=\"https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/POTA-Icom-IC-705-mat-tuner-mAT-705-CW-Morse-Paddles-17.jpeg\" alt=\"\" width=\"900\" height=\"675\" srcset=\"https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/POTA-Icom-IC-705-mat-tuner-mAT-705-CW-Morse-Paddles-17.jpeg 900w, https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/POTA-Icom-IC-705-mat-tuner-mAT-705-CW-Morse-Paddles-17-300x225.jpeg 300w, https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/POTA-Icom-IC-705-mat-tuner-mAT-705-CW-Morse-Paddles-17-768x576.jpeg 768w, https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/POTA-Icom-IC-705-mat-tuner-mAT-705-CW-Morse-Paddles-17-624x468.jpeg 624w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/a>Here&#8217;s the short video I made around the 22 meter band:<\/p>\n<p><span class=\"embed-youtube\" style=\"text-align:center; display: block;\"><iframe loading=\"lazy\" class=\"youtube-player\" width=\"625\" height=\"352\" src=\"https:\/\/www.youtube.com\/embed\/NVL_aw7DK4c?version=3&#038;rel=1&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=en-US&#038;autohide=2&#038;wmode=transparent\" allowfullscreen=\"true\" style=\"border:0;\" sandbox=\"allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox\"><\/iframe><\/span><\/p>\n<p>I had planned to make a few audio recordings via the built-in digital recorder but I left my MicroSD card at home. No worries, though, as I plan to make some recordings for readers to compare in the coming days if time allows.<\/p>\n<p>If you have any questions about the IC-705, feel free to ask in comments.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Yesterday, I took the new Icom IC-705 to the field for another Parks On the Air (POTA) activation. My goal at this particular activation was to make a couple of posts for QRPer.com: first, to test the new mAT-705 ATU on loan from Vibroplex, and secondly, make a short video about full break-in CW operation. [&hellip;]<\/p>\n","protected":false},"author":15,"featured_media":0,"comment_status":"open","ping_status":"open","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":[836,3,129,43,304],"tags":[8862,8750,3906,3276,7978,2884,7981,7787,7786],"class_list":["post-45778","post","type-post","status-publish","format-standard","hentry","category-new-products","category-news","category-reviews","category-shortwave-radio","category-videos","tag-cha-emcomm-iii-portable","tag-field-radio","tag-field-radios","tag-general-coverage-transceivers","tag-ic-705","tag-icom","tag-icom-ic-705-shortwave","tag-parks-on-the-air","tag-pota"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/pn3uc-bUm","jetpack-related-posts":[{"id":45958,"url":"https:\/\/swling.com\/blog\/2020\/10\/more-field-time-with-the-new-icom-ic-705-general-coverage-qrp-transceiver\/","url_meta":{"origin":45778,"position":0},"title":"More field time with the new Icom IC-705 general coverage QRP transceiver","author":"Thomas","date":"October 16, 2020","format":false,"excerpt":"I've been using the Icom IC-705 pretty heavily since I took delivery of it a couple weeks ago. The more time I spend with this radio, the more I like it. Serious functionality and features I originally stated that I'd probably sell the IC-705 after my review\/evaluation period because it\u2026","rel":"","context":"In &quot;FM&quot;","block_context":{"text":"FM","link":"https:\/\/swling.com\/blog\/category\/fm\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/IMG_0999-scaled-e1602853612602.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/IMG_0999-scaled-e1602853612602.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/IMG_0999-scaled-e1602853612602.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/IMG_0999-scaled-e1602853612602.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":45671,"url":"https:\/\/swling.com\/blog\/2020\/10\/icom-ic-705-lets-see-how-long-itll-receive-with-supplied-bp-272-li-ion-battery-pack\/","url_meta":{"origin":45778,"position":1},"title":"Icom IC-705: Let&#8217;s see how long it&#8217;ll receive with supplied BP-272 Li-ion battery pack","author":"Thomas","date":"October 1, 2020","format":false,"excerpt":"The shortwave radio listener part of me might actually be more excited about the Icom IC-705 than the ham radio operator part of me. The IC-705 has a number of features for ham radio operators who also enjoy broadcast listening. For example, it sports: a general coverage receiver, good performance\u2026","rel":"","context":"In &quot;Ham Radio&quot;","block_context":{"text":"Ham Radio","link":"https:\/\/swling.com\/blog\/category\/ham-radio\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2020\/09\/Icom-IC-705-Transceiver-Receiving-Battery-4.jpeg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2020\/09\/Icom-IC-705-Transceiver-Receiving-Battery-4.jpeg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2020\/09\/Icom-IC-705-Transceiver-Receiving-Battery-4.jpeg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2020\/09\/Icom-IC-705-Transceiver-Receiving-Battery-4.jpeg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2020\/09\/Icom-IC-705-Transceiver-Receiving-Battery-4.jpeg?resize=1050%2C600&ssl=1 3x"},"classes":[]},{"id":47976,"url":"https:\/\/swling.com\/blog\/2021\/03\/a-review-of-the-icom-ic-705-qrp-portable-sdr-transceiver\/","url_meta":{"origin":45778,"position":2},"title":"A review of the Icom IC-705 QRP Portable SDR Transceiver","author":"Thomas","date":"March 1, 2021","format":false,"excerpt":"The following review was first published in\u00a0the February 2021 issue of The Spectrum Monitor\u00a0magazine: It sometimes seems that one of the biggest enemies of a radio enthusiast these days is RFI (radio frequency interference), which is to say, human-originated noise that infiltrates\u2013\u2013and plagues\u2013\u2013vast chunks of our radio spectrum. Yet I\u2026","rel":"","context":"In &quot;AM&quot;","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\/03\/Icom-IC-705-Elecraft-AX1-T1-K3378-3-768x1024-1.jpeg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2021\/03\/Icom-IC-705-Elecraft-AX1-T1-K3378-3-768x1024-1.jpeg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2021\/03\/Icom-IC-705-Elecraft-AX1-T1-K3378-3-768x1024-1.jpeg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2021\/03\/Icom-IC-705-Elecraft-AX1-T1-K3378-3-768x1024-1.jpeg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":45708,"url":"https:\/\/swling.com\/blog\/2020\/10\/taking-the-icom-ic-705-to-the-field-for-a-battery-endurance-test\/","url_meta":{"origin":45778,"position":3},"title":"Taking the Icom IC-705 to the field for a battery endurance test","author":"Thomas","date":"October 3, 2020","format":false,"excerpt":"I recently posted results from my listening endurance test with the new Icom IC-705 QRP general coverage transceiver. I've been on a mission to see just how long the supplied BP-272 Li-ion battery pack can hold up with a full charge in real-world conditions. Thursday, I took the IC-705 to\u2026","rel":"","context":"In &quot;Ham Radio&quot;","block_context":{"text":"Ham Radio","link":"https:\/\/swling.com\/blog\/category\/ham-radio\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/Icom-IC-705-Battery-CW-Morse-Single-Lever-9.jpeg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/Icom-IC-705-Battery-CW-Morse-Single-Lever-9.jpeg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/Icom-IC-705-Battery-CW-Morse-Single-Lever-9.jpeg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/Icom-IC-705-Battery-CW-Morse-Single-Lever-9.jpeg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/Icom-IC-705-Battery-CW-Morse-Single-Lever-9.jpeg?resize=1050%2C600&ssl=1 3x"},"classes":[]},{"id":47470,"url":"https:\/\/swling.com\/blog\/2021\/01\/the-icom-ic-705-is-about-to-achieve-holy-grail-status\/","url_meta":{"origin":45778,"position":4},"title":"The Icom IC-705 is about to achieve &#8216;Holy Grail&#8217; status","author":"Thomas","date":"January 25, 2021","format":false,"excerpt":"In 2019, shortly after Icom announced the Icom IC-705, I speculated that this rig might be a contender for \"Holy Grail\" status. I must admit...the more I use this radio, the more I love it. It is a proper Swiss Army Knife of a radio. Even though I've owned and\u2026","rel":"","context":"In &quot;AM&quot;","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\/01\/Icom-IC-705-Display-Files-Playback-1.jpeg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2021\/01\/Icom-IC-705-Display-Files-Playback-1.jpeg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2021\/01\/Icom-IC-705-Display-Files-Playback-1.jpeg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2021\/01\/Icom-IC-705-Display-Files-Playback-1.jpeg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":39379,"url":"https:\/\/swling.com\/blog\/2019\/09\/the-new-icom-ic-705-qrp-portable-backpackable-transceiver\/","url_meta":{"origin":45778,"position":5},"title":"The new Icom IC-705 QRP portable, backpackable transceiver","author":"Thomas","date":"September 1, 2019","format":false,"excerpt":"This weekend at Tokyo's Ham Fair 2019, Icom announced an innovative transceiver to their line-up: the Icom IC-705 QRP transceiver. The IC-705 introduces several industry firsts for a backpack portable radio: It uses the same BP-272 Li-ion Battery pack as the ID-51 and ID-31 series D-Star handy talkies. To my\u2026","rel":"","context":"In &quot;Ham Radio&quot;","block_context":{"text":"Ham Radio","link":"https:\/\/swling.com\/blog\/category\/ham-radio\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/09\/Icom-IC-705-Preliminary-Brochure-3.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/09\/Icom-IC-705-Preliminary-Brochure-3.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/09\/Icom-IC-705-Preliminary-Brochure-3.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/09\/Icom-IC-705-Preliminary-Brochure-3.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/posts\/45778","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=45778"}],"version-history":[{"count":0,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/posts\/45778\/revisions"}],"wp:attachment":[{"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/media?parent=45778"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/categories?post=45778"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/tags?post=45778"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}