{"id":884,"date":"2019-01-31T16:15:49","date_gmt":"2019-01-31T13:15:49","guid":{"rendered":"http:\/\/new.yetri.am\/?p=884"},"modified":"2019-01-31T16:15:49","modified_gmt":"2019-01-31T13:15:49","slug":"microstrip-directional-couplers","status":"publish","type":"post","link":"https:\/\/milcom.am\/?p=884","title":{"rendered":"MICROSTRIP DIRECTIONAL COUPLERS"},"content":{"rendered":"

We are suggesting the directional coupler on multi connected lines with 3 dB transient attenuation (Lange bridge) in hybrid-integrated implementation (DIC).<\/span><\/p>\n

\"\"<\/p>\n

Various modifications of these devices are released:<\/strong><\/p>\n\n\n\n\n\n\n
Modifications<\/span><\/strong><\/td>\nFrequency\u00a0<\/span><\/strong>range,GHz<\/span><\/strong><\/td>\n<\/tr>\n
DC 1-2<\/td>\n1…2<\/td>\n<\/tr>\n
DC 2-4<\/td>\n2…4<\/td>\n<\/tr>\n
DC 4-8<\/td>\n4…8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

All products modification can be delivered as printed-circuit board and as case with SMA-F connectors by customer request.<\/p>\n

Are used in:<\/p>\n

    \n
  • power dividers and power combiners;<\/li>\n
  • balanced circuits of power amplifiers;<\/li>\n
  • balanced mixers;<\/li>\n
  • mixers with image channel suppression;<\/li>\n
  • phase shifters;<\/li>\n
  • duplexers;<\/li>\n
  • beam formes.<\/li>\n<\/ul>\n

    SPECIFICATIONS<\/span><\/strong><\/p>\n\n\n\n\n\n\n\n\n\n
    Parameters<\/strong><\/td>\n\u00a0DC<\/strong><\/td>\n<\/tr>\n
    Bandwidth losses, no more than<\/td>\n0,5 dB<\/td>\n<\/tr>\n
    SWR, no more than<\/td>\n1,25<\/td>\n<\/tr>\n
    Direction. not less than<\/td>\n20 dB<\/td>\n<\/tr>\n
    Output isolation, not less than<\/td>\n\u00a0—-<\/td>\n<\/tr>\n
    Phase shift<\/td>\n900<\/sup><\/td>\n<\/tr>\n
    <\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

    We are suggesting the directional coupler on multi connected lines with 3 dB transient attenuation (Lange bridge) in hybrid-integrated implementation (DIC). Various modifications of these devices are released: Modifications Frequency\u00a0range,GHz DC 1-2 1…2 DC 2-4 2…4 DC 4-8 4…8 All<\/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\/884"}],"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=884"}],"version-history":[{"count":0,"href":"https:\/\/milcom.am\/index.php?rest_route=\/wp\/v2\/posts\/884\/revisions"}],"wp:attachment":[{"href":"https:\/\/milcom.am\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=884"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/milcom.am\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=884"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/milcom.am\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=884"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}