{"id":4911,"date":"2016-11-09T21:21:34","date_gmt":"2016-11-09T19:21:34","guid":{"rendered":"http:\/\/radiopriatel.com\/lz1kam\/?page_id=4911"},"modified":"2017-03-18T12:44:37","modified_gmt":"2017-03-18T10:44:37","slug":"%d1%81%d1%85%d0%b5%d0%bc%d0%b8-%d0%ba%d0%b2-%d1%83%d0%ba%d0%b2","status":"publish","type":"page","link":"http:\/\/ramhard.net\/lz1kam\/?page_id=4911","title":{"rendered":"\u0421\u0425\u0415\u041c\u0418 \u041a\u0412 \u0423\u041a\u0412"},"content":{"rendered":"<h3 style=\"text-align: center;\">\u0414\u0412\u0423\u0411\u0410\u041d\u0414\u041e\u0412\u0410 \u0423\u041a\u0412 \u0410\u041d\u0422\u0415\u041d\u0410 \u0417\u0410 2 \u041c\u0415\u0422\u0420\u0410 \u0418 70 \u0421\u0410\u041d\u0422\u0418\u041c\u0415\u0422\u0420\u0410<\/h3>\n<h4 style=\"text-align: center;\">OSJ \u0430\u043d\u0442\u0435\u043d\u0430 \u0437\u0430 VHF \u0438 UHF<\/h4>\n<h4 style=\"text-align: justify;\">\u0410\u043d\u0442\u0435\u043d\u0430\u0442\u0430 \u0435 \u0442\u0435\u0441\u0442\u0432\u0430\u043d\u0430\u00a0 \u043e\u0442\u00a0 \u041f\u0435\u043d\u0447\u043e \u041f\u0435\u043d\u0435\u0432\u0441\u043a\u0438\u00a0 LZ1PC, \u0438 \u0438\u0437\u0440\u0430\u0431\u043e\u0442\u0435\u043d\u0430 \u043f\u043e \u043d\u0435\u0433\u043e\u0432\u0430 \u0438\u0434\u0435\u044f \u0432 \u0440\u0430\u0434\u0438\u043e\u043a\u043b\u0443\u0431 &#8211; \u0425\u0430\u0441\u043a\u043e\u0432\u043e LZ1KAM.\u00a0 \u0421\u044a\u0449\u0430\u0442\u0430 \u0435 \u0438\u0437\u0440\u0430\u0431\u043e\u0442\u0435\u043d\u0430 \u0438 \u043e\u0442 \u0434\u0440\u0443\u0433\u0438 \u0440\u0430\u0434\u0438\u043e\u043b\u044e\u0431\u0438\u0442\u0435\u043b\u0438 \u0432 \u0425\u0430\u0441\u043a\u043e\u0432\u043e \u0438 \u0440\u0430\u0431\u043e\u0442\u0438 \u043c\u043d\u043e\u0433\u043e \u0434\u043e\u0431\u0440\u0435 \u0437\u0430 \u0433\u0440\u0430\u0434\u0441\u043a\u0438 \u0443\u0441\u043b\u043e\u0432\u0438\u044f. \u0421\u0445\u0435\u043c\u0430\u0442\u0430 \u0435 \u0432\u0437\u0430\u0438\u043c\u0441\u0442\u0432\u0430\u043d\u0430 \u043e\u0442\u00a0 Roland PY4ZBZ\u00a0\u00a0<a href=\"http:\/\/www.qsl.net\/py4zbz\/antenas\/antena_osj.htm\"> http:\/\/www.qsl.net\/py4zbz\/antenas\/antena_osj.htm<\/a><\/h4>\n<h3 style=\"text-align: center;\"><a href=\"http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2017\/01\/osjvu1c-LZ1PC.JPG\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-large wp-image-5100\" src=\"http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2017\/01\/osjvu1c-LZ1PC-1024x819.jpg\" alt=\"osjvu1c-LZ1PC.JPG\" width=\"605\" height=\"484\" srcset=\"http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2017\/01\/osjvu1c-LZ1PC-1024x819.jpg 1024w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2017\/01\/osjvu1c-LZ1PC-300x240.jpg 300w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2017\/01\/osjvu1c-LZ1PC-768x614.jpg 768w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2017\/01\/osjvu1c-LZ1PC-100x80.jpg 100w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2017\/01\/osjvu1c-LZ1PC-150x120.jpg 150w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2017\/01\/osjvu1c-LZ1PC-200x160.jpg 200w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2017\/01\/osjvu1c-LZ1PC-450x360.jpg 450w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2017\/01\/osjvu1c-LZ1PC-600x480.jpg 600w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2017\/01\/osjvu1c-LZ1PC-900x720.jpg 900w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2017\/01\/osjvu1c-LZ1PC.JPG 1280w\" sizes=\"(max-width: 605px) 100vw, 605px\" \/><\/a><\/h3>\n<h3 style=\"text-align: center;\"><span id=\"result_box\" class=\"\" lang=\"bg\"><span title=\"My conclusions at this early stage were that the commercial model used a lossy 6:1 impedance transformer, which was unlikely to produce much better results than those obtained with my 4:1 balun and attenuator.\">Comet transformer \u00a0 \u00a0 4: 1 \u0431\u0430\u043b\u0443\u043d \u0442\u0440\u0430\u043d\u0441\u0444\u043e\u0440\u043c\u0430\u0442\u043e\u0440<\/span><\/span> <span id=\"result_box\" class=\"\" lang=\"bg\"> <\/span><\/h3>\n<h4 style=\"text-align: left;\"><span id=\"result_box\" class=\"\" lang=\"bg\"><span title=\"Further analysis of the transformer revealed that it actually consists of two separate transformers with inter-coupled windings.\">\u0418\u0437\u043f\u043e\u043b\u0437\u0432\u0430 \u0441\u0435 \u043f\u0440\u0438 \u0430\u043d\u0442\u0435\u043d\u0430-\u0434\u044a\u043b\u0433\u0430 \u0436\u0438\u0446\u0430 \u0438\u043b\u0438 <span class=\"\">\u0448\u0438\u0440\u043e\u043a\u043e\u043b\u0435\u043d\u0442\u043e\u0432\u0438<\/span> \u0430\u043d\u0442\u0435\u043d\u0438, \u0441\u044a\u0433\u043b\u0430\u0441\u0443\u0432\u0430\u043d\u0435\u0442\u043e\u00a0 \u0441 4: 1 \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u0430 \u043f\u0440\u0438 \u0442\u0440\u0430\u043d\u0441\u0444\u043e\u0440\u043c\u0430\u0442\u043e\u0440 \u0432 \u043e\u0441\u043d\u043e\u0432\u0430\u0442\u0430 \u043d\u0430 \u0430\u043d\u0442\u0435\u043d\u0430\u0442\u0430. \u0410\u043d\u0430\u043b\u0438\u0437\u0430 \u043d\u0430 \u0442\u0440\u0430\u043d\u0441\u0444\u043e\u0440\u043c\u0430\u0442\u043e\u0440\u0430 \u0440\u0430\u0437\u043a\u0440\u0438, \u0447\u0435 \u0442\u043e\u0439 \u0432\u0441\u044a\u0449\u043d\u043e\u0441\u0442 \u0441\u0435 \u0441\u044a\u0441\u0442\u043e\u0438 \u043e\u0442 \u0434\u0432\u0430 \u043e\u0442\u0434\u0435\u043b\u043d\u0438 \u0442\u0440\u0430\u043d\u0441\u0444\u043e\u0440\u043c\u0430\u0442\u043e\u0440\u0438 \u0441 \u0432\u0437\u0430\u0438\u043c\u043e\u0441\u0432\u044a\u0440\u0437\u0430\u043d\u0438 \u0441\u044a\u0447\u0435\u0442\u0430\u043d\u0438 \u043d\u0430\u043c\u043e\u0442\u043a\u0438. <\/span><\/span><\/h4>\n<h4 style=\"text-align: left;\"><span id=\"result_box\" class=\"\" lang=\"bg\"><span title=\"Further analysis of the transformer revealed that it actually consists of two separate transformers with inter-coupled windings.\">\u0421\u0445\u0435\u043c\u0430\u0442\u0430 \u0435 \u0432\u0437\u0430\u0438\u043c\u0441\u0442\u0432\u0430\u043d\u0430 \u043e\u0442 <span class=\"fw_sanitized\">Martin &#8211; G8JNJ \u00a0 <\/span><a href=\"http:\/\/www.g8jnj.net\/cometcha250b.htm\" target=\"_blank\">http:\/\/www.g8jnj.net\/cometcha250b.htm<\/a><\/span><\/span><\/h4>\n<h4 style=\"text-align: left;\">\u0417\u0430 <span class=\"st\">\u0424\u0435\u0440\u0438\u0442\u043d\u0438 \u0442\u043e\u0440\u043e\u0438\u0434\u0438<\/span> \u0441\u0430 \u0438\u0437\u043f\u043e\u043b\u0437\u0432\u0430\u043d\u0438 , \u0442\u0440\u0438 \u0441\u044a\u0440\u0446\u0435\u0432\u0438\u043d\u0438 \u043e\u0442 \u0441\u0442\u0430\u0440\u0438 \u0437\u0430\u043f\u0430\u0434\u043d\u0438 \u0438\u043c\u043f\u0443\u043b\u0441\u043d\u0438 \u0437\u0430\u0445\u0440\u0430\u043d\u0432\u0430\u043d\u0438\u044f \u043d\u0430 \u0446\u0432\u0435\u0442\u043d\u0438 \u0442\u0435\u043b\u0435\u0432\u0438\u0437\u043e\u0440\u0438, \u0441\u044a\u0431\u0440\u0430\u043d\u0438 \u0438 \u043f\u0440\u0438\u043b\u0435\u043f\u043d\u0430\u043b\u0438. \u0412 \u043a\u0430\u043d\u0430\u043b\u0438\u0442\u0435 \u0438\u043c \u0441\u0430 \u043f\u043e\u0441\u0442\u0430\u0432\u0435\u043d\u0438 \u043c\u0435\u0434\u043d\u0438 \u0442\u0440\u044a\u0431\u0438\u0447\u043a\u0438, \u0438 \u043d\u0430\u043c\u043e\u0442\u043a\u0438\u0442\u0435 \u0432 \u0442\u044f\u0445, \u043a\u0430\u043a\u0442\u043e \u0435 \u043f\u043e\u043a\u0430\u0437\u0430\u043d\u043e \u0432 \u0441\u0445\u0435\u043c\u0430\u0442\u0430. \u0421\u044a\u0433\u043b\u0430\u0441\u0443\u0432\u0430\u043d\u0435\u0442\u043e \u043f\u043e-\u043f\u043e\u043a\u0430\u0437\u0430\u043d\u0438\u044f \u043d\u0430 KSW \u043c\u0435\u0442\u044a\u0440\u0430, \u0441\u0430 \u043c\u043d\u043e\u0433\u043e \u0434\u043e\u0431\u0440\u0438 \u043f\u0440\u0438 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u0438\u0442\u0435 \u043e\u0431\u0445\u0432\u0430\u0442\u0438 \u043d\u0430 \u041a\u0412 \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d\u0430.<\/h4>\n<p><a href=\"http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/TOROIDI.jpg\"><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-4932 aligncenter\" src=\"http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/TOROIDI.jpg\" alt=\"TOROIDI.jpg\" width=\"418\" height=\"600\" srcset=\"http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/TOROIDI.jpg 418w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/TOROIDI-209x300.jpg 209w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/TOROIDI-100x144.jpg 100w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/TOROIDI-150x215.jpg 150w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/TOROIDI-200x287.jpg 200w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/TOROIDI-300x431.jpg 300w\" sizes=\"(max-width: 418px) 100vw, 418px\" \/><\/a><\/p>\n<h3 style=\"text-align: center;\"><a href=\"http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/Comet_TOROIDI1a-1192-x-828.jpg\"><img decoding=\"async\" loading=\"lazy\" class=\"size-large wp-image-5001 aligncenter\" src=\"http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/Comet_TOROIDI1a-1192-x-828-1024x711.jpg\" alt=\"Comet_TOROIDI1a-1192-x-828.jpg\" width=\"605\" height=\"420\" srcset=\"http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/Comet_TOROIDI1a-1192-x-828-1024x711.jpg 1024w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/Comet_TOROIDI1a-1192-x-828-300x208.jpg 300w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/Comet_TOROIDI1a-1192-x-828-768x533.jpg 768w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/Comet_TOROIDI1a-1192-x-828-100x69.jpg 100w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/Comet_TOROIDI1a-1192-x-828-150x104.jpg 150w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/Comet_TOROIDI1a-1192-x-828-200x139.jpg 200w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/Comet_TOROIDI1a-1192-x-828-450x313.jpg 450w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/Comet_TOROIDI1a-1192-x-828-600x417.jpg 600w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/Comet_TOROIDI1a-1192-x-828-900x625.jpg 900w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/Comet_TOROIDI1a-1192-x-828.jpg 1192w\" sizes=\"(max-width: 605px) 100vw, 605px\" \/><\/a><\/h3>\n<h3 style=\"text-align: center;\">\u0417\u0423\u041c\u0415\u0420 \u0417\u0410 \u0418\u0417\u0423\u0427\u0410\u0412\u0410\u041d\u0415 \u041d\u0410 \u041c\u041e\u0420\u0417\u041e\u0412\u0410\u0422\u0410 \u0410\u0417\u0411\u0423\u041a\u0410<a href=\"http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/Zumer1-1071-x-567.jpg\"><img decoding=\"async\" loading=\"lazy\" class=\"size-large wp-image-5034 aligncenter\" src=\"http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/Zumer1-1071-x-567-1024x542.jpg\" alt=\"Zumer1-1071-x-567.jpg\" width=\"605\" height=\"320\" srcset=\"http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/Zumer1-1071-x-567-1024x542.jpg 1024w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/Zumer1-1071-x-567-300x159.jpg 300w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/Zumer1-1071-x-567-768x407.jpg 768w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/Zumer1-1071-x-567-100x53.jpg 100w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/Zumer1-1071-x-567-150x79.jpg 150w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/Zumer1-1071-x-567-200x106.jpg 200w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/Zumer1-1071-x-567-450x238.jpg 450w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/Zumer1-1071-x-567-600x318.jpg 600w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/Zumer1-1071-x-567-900x476.jpg 900w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/Zumer1-1071-x-567.jpg 1071w\" sizes=\"(max-width: 605px) 100vw, 605px\" \/><\/a><a href=\"http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/P1100560-960-x-720.jpg\"><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-5033 aligncenter\" src=\"http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/P1100560-960-x-720.jpg\" alt=\"P1100560-960-x-720.jpg\" width=\"474\" height=\"355\" srcset=\"http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/P1100560-960-x-720.jpg 960w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/P1100560-960-x-720-300x225.jpg 300w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/P1100560-960-x-720-768x576.jpg 768w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/P1100560-960-x-720-100x75.jpg 100w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/P1100560-960-x-720-150x113.jpg 150w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/P1100560-960-x-720-200x150.jpg 200w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/P1100560-960-x-720-450x338.jpg 450w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/P1100560-960-x-720-600x450.jpg 600w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/P1100560-960-x-720-900x675.jpg 900w, http:\/\/ramhard.net\/lz1kam\/wp-content\/uploads\/2016\/11\/P1100560-960-x-720-160x120.jpg 160w\" sizes=\"(max-width: 474px) 100vw, 474px\" \/><\/a><\/h3>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0414\u0412\u0423\u0411\u0410\u041d\u0414\u041e\u0412\u0410 \u0423\u041a\u0412 \u0410\u041d\u0422\u0415\u041d\u0410 \u0417\u0410 2 \u041c\u0415\u0422\u0420\u0410 \u0418 70 \u0421\u0410\u041d\u0422\u0418\u041c\u0415\u0422\u0420\u0410 OSJ \u0430\u043d\u0442\u0435\u043d\u0430 \u0437\u0430 VHF \u0438 UHF \u0410\u043d\u0442\u0435\u043d\u0430\u0442\u0430 \u0435 \u0442\u0435\u0441\u0442\u0432\u0430\u043d\u0430\u00a0 \u043e\u0442\u00a0 \u041f\u0435\u043d\u0447\u043e \u041f\u0435\u043d\u0435\u0432\u0441\u043a\u0438\u00a0 LZ1PC, \u0438 \u0438\u0437\u0440\u0430\u0431\u043e\u0442\u0435\u043d\u0430 \u043f\u043e \u043d\u0435\u0433\u043e\u0432\u0430 \u0438\u0434\u0435\u044f \u0432 \u0440\u0430\u0434\u0438\u043e\u043a\u043b\u0443\u0431 &#8211; \u0425\u0430\u0441\u043a\u043e\u0432\u043e LZ1KAM.\u00a0 \u0421\u044a\u0449\u0430\u0442\u0430 \u0435 \u0438\u0437\u0440\u0430\u0431\u043e\u0442\u0435\u043d\u0430 \u0438 \u043e\u0442 \u0434\u0440\u0443\u0433\u0438 \u0440\u0430\u0434\u0438\u043e\u043b\u044e\u0431\u0438\u0442\u0435\u043b\u0438 \u0432<span class=\"ellipsis\">&hellip;<\/span><\/p>\n<div class=\"read-more\"><a href=\"http:\/\/ramhard.net\/lz1kam\/?page_id=4911\">\u041f\u0440\u043e\u0447\u0435\u0442\u0435\u0442\u0435 \u043f\u043e\u0432\u0435\u0447\u0435 \u203a<\/a><\/div>\n<p><!-- end of .read-more --><\/p>\n","protected":false},"author":3,"featured_media":0,"parent":696,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"http:\/\/ramhard.net\/lz1kam\/index.php?rest_route=\/wp\/v2\/pages\/4911"}],"collection":[{"href":"http:\/\/ramhard.net\/lz1kam\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/ramhard.net\/lz1kam\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/ramhard.net\/lz1kam\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"http:\/\/ramhard.net\/lz1kam\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4911"}],"version-history":[{"count":18,"href":"http:\/\/ramhard.net\/lz1kam\/index.php?rest_route=\/wp\/v2\/pages\/4911\/revisions"}],"predecessor-version":[{"id":5110,"href":"http:\/\/ramhard.net\/lz1kam\/index.php?rest_route=\/wp\/v2\/pages\/4911\/revisions\/5110"}],"up":[{"embeddable":true,"href":"http:\/\/ramhard.net\/lz1kam\/index.php?rest_route=\/wp\/v2\/pages\/696"}],"wp:attachment":[{"href":"http:\/\/ramhard.net\/lz1kam\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4911"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}