{"id":872,"date":"2019-01-31T16:09:03","date_gmt":"2019-01-31T13:09:03","guid":{"rendered":"http:\/\/new.yetri.am\/?p=872"},"modified":"2019-01-31T16:09:03","modified_gmt":"2019-01-31T13:09:03","slug":"voltage-controlled-oscillators-vco","status":"publish","type":"post","link":"https:\/\/milcom.am\/?p=872","title":{"rendered":"VOLTAGE\u00a0CONTROLLED\u00a0OSCILLATORS (VCO)"},"content":{"rendered":"<p>Oscillators are used in radio devices with frequency\u00a0tuning.<br \/>\nHave smooth frequency tuning \u00a0in a range.<br \/>\nThe structure is sealed.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-873\" src=\"http:\/\/new.yetri.am\/cidelaq\/2019\/01\/oscillators.jpg\" alt=\"\" width=\"157\" height=\"293\" \/><br \/>\n<strong>Six types of oscillators are produced:\u00a0<\/strong><\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li>VCO-70; VCO-100; VCO-500;<\/li>\n<\/ul>\n<p>VCO-S-100; VCO-S-200; VCO-S-400<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><strong><u><em>Frequency range:<\/em><\/u><\/strong><\/p>\n<table border=\"0\">\n<tbody>\n<tr>\n<td>VCO-70<\/td>\n<td>65\u202675 MHz<\/td>\n<\/tr>\n<tr>\n<td>VCO-100<\/td>\n<td>88\u2026108 MHz<\/td>\n<\/tr>\n<tr>\n<td>VCO-500<\/td>\n<td>430\u2026520 MHz<\/td>\n<\/tr>\n<tr>\n<td>VCO-S-100<\/td>\n<td>30\u2026110 MHz<\/td>\n<\/tr>\n<tr>\n<td>VCO-S-200<\/td>\n<td>30\u2026110 MHz<\/td>\n<\/tr>\n<tr>\n<td>VCO-S-400<\/td>\n<td>220\u2026400 MHz<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>The\u00a0 VCO-S models contains internal synthesizer, by which the frequency with a step up to 5 kHz is set.<br \/>\nFor\u00a0synthesizer\u00a0operation the external reference oscillator with frequency 1\u202620 MHz is\u00a0 used.<\/p>\n<table border=\"0\">\n<tbody>\n<tr>\n<td>Output signal level<\/td>\n<td>200 mV<\/td>\n<\/tr>\n<tr>\n<td>Harmonics suppression<\/td>\n<td>20 dB<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong><span class=\"Apple-style-span\" style=\"color: #ff6600;\">SPECIFICATIONS<\/span><\/strong><\/p>\n<table border=\"1\" width=\"440\">\n<tbody>\n<tr>\n<td><strong><span style=\"color: #000000;\">\u00a0Parameter<\/span><\/strong><\/td>\n<td>\n<p align=\"center\"><strong><span style=\"color: #000000;\">\u00a0VCO<\/span><\/strong><\/p>\n<\/td>\n<td>\n<p align=\"center\"><strong><span style=\"color: #000000;\">\u00a0VCO-S<\/span><\/strong><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>DC Supply\u00a0 voltage<\/p>\n<p>Current consumption, no more than<\/p>\n<p>Output number<\/p>\n<p>Dimensions<\/p>\n<p>Weight, no more than<\/td>\n<td>11&#8230;13 V<\/p>\n<p>17 mA<\/p>\n<p>14<\/p>\n<p>30x20x8 mm<\/p>\n<p>25 g<\/td>\n<td>11&#8230;13 V; 5 V<\/p>\n<p>40 mA<\/p>\n<p>28<\/p>\n<p>40x30x7 mm<\/p>\n<p>30 g<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>Oscillators are used in radio devices with frequency\u00a0tuning. Have smooth frequency tuning \u00a0in a range. The structure is sealed. Six types of oscillators are produced:\u00a0 &nbsp; VCO-70; VCO-100; VCO-500; VCO-S-100; VCO-S-200; VCO-S-400 &nbsp; &nbsp; Frequency range: VCO-70 65\u202675 MHz VCO-100<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[],"_links":{"self":[{"href":"https:\/\/milcom.am\/index.php?rest_route=\/wp\/v2\/posts\/872"}],"collection":[{"href":"https:\/\/milcom.am\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/milcom.am\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/milcom.am\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/milcom.am\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=872"}],"version-history":[{"count":0,"href":"https:\/\/milcom.am\/index.php?rest_route=\/wp\/v2\/posts\/872\/revisions"}],"wp:attachment":[{"href":"https:\/\/milcom.am\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=872"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/milcom.am\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=872"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/milcom.am\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=872"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}