{"id":7900,"date":"2026-01-17T21:38:38","date_gmt":"2026-01-17T13:38:38","guid":{"rendered":"https:\/\/commutronics.com.tw\/?page_id=7900"},"modified":"2026-01-18T16:53:10","modified_gmt":"2026-01-18T08:53:10","slug":"rf_passive_components","status":"publish","type":"page","link":"https:\/\/commutronics.com.tw\/fr\/products\/rf_passive_components\/","title":{"rendered":"composant passif"},"content":{"rendered":"<div class=\"wp-block-columns alignwide are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-3b811c60 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<div class=\"wp-block-cover aligncenter\"><img data-recalc-dims=\"1\" fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"683\" data-attachment-id=\"7925\" data-permalink=\"https:\/\/commutronics.com.tw\/fr\/products\/rf_passive_components\/banner-tower\/\" data-orig-file=\"https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/banner-tower.jpg?fit=5184%2C3456&amp;ssl=1\" data-orig-size=\"5184,3456\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"banner tower\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/banner-tower.jpg?fit=1024%2C683&amp;ssl=1\" class=\"wp-block-cover__image-background wp-image-7925 size-large\" alt=\"\" src=\"https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/banner-tower.jpg?resize=1024%2C683&#038;ssl=1\" style=\"object-position:100% 100%\" data-object-fit=\"cover\" data-object-position=\"100% 100%\" srcset=\"https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/banner-tower.jpg?resize=1024%2C683&amp;ssl=1 1024w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/banner-tower.jpg?resize=300%2C200&amp;ssl=1 300w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/banner-tower.jpg?resize=768%2C512&amp;ssl=1 768w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/banner-tower.jpg?resize=1536%2C1024&amp;ssl=1 1536w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/banner-tower.jpg?resize=2048%2C1365&amp;ssl=1 2048w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/banner-tower.jpg?resize=18%2C12&amp;ssl=1 18w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/banner-tower.jpg?resize=1200%2C800&amp;ssl=1 1200w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/banner-tower.jpg?resize=600%2C400&amp;ssl=1 600w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/banner-tower.jpg?w=3000&amp;ssl=1 3000w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-theme-5-background-color has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-3b811c60 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<h2 class=\"wp-block-heading has-text-align-left\">Composants passifs du syst\u00e8me<\/h2>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p class=\"wp-block-paragraph\">Dans les projets de syst\u00e8mes radio, d'extension de stations de base et de couverture int\u00e9rieure\/ext\u00e9rieure, la s\u00e9lection et la configuration des composants passifs est l'un des facteurs cl\u00e9s de la conception du syst\u00e8me, et nous effectuerons une s\u00e9lection objective et une planification globale en fonction des exigences du syst\u00e8me.<br>Les produits suivants n\u00e9cessitent tous une planification pr\u00e9alable et<strong>Personnalisation<\/strong>.<\/p>\n<\/div>\n<\/div>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-3b811c60 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-group alignfull has-global-padding is-content-justification-center is-layout-constrained wp-container-core-group-is-layout-452657ba wp-block-group-is-layout-constrained\" style=\"margin-top:0;margin-bottom:0;padding-top:calc( 0.5 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)));padding-right:var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal));padding-bottom:calc( 0.5 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)));padding-left:var(--wp--style--root--padding-left, var(--wp--custom--gap--horizontal))\">\n<div class=\"wp-block-columns alignwide are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-c8d96ec6 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading has-large-font-size\">Antenne int\u00e9rieure\/ext\u00e9rieure<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>horizon<\/strong>C'est le point central du syst\u00e8me et il d\u00e9termine la couverture et la qualit\u00e9 du signal.<br>Nous offrons une large gamme de services de planification d'antennes et de conseil en marques pour assurer la stabilit\u00e9 et la fiabilit\u00e9 du syst\u00e8me.<\/p>\n\n\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"854\" height=\"1280\" data-attachment-id=\"7910\" data-permalink=\"https:\/\/commutronics.com.tw\/fr\/products\/rf_passive_components\/2021-sumter-county-police-8916-1280x1280\/\" data-orig-file=\"https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/2021-sumter-county-police-8916-1280x1280-1.jpeg?fit=854%2C1280&amp;ssl=1\" data-orig-size=\"854,1280\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;3.5&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;ILCE-7RM3&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1622740593&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;85&quot;,&quot;iso&quot;:&quot;80&quot;,&quot;shutter_speed&quot;:&quot;0.0005&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"2021-sumter-county-police-8916-1280&amp;#215;1280\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/2021-sumter-county-police-8916-1280x1280-1.jpeg?fit=683%2C1024&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/2021-sumter-county-police-8916-1280x1280-1.jpeg?resize=854%2C1280&#038;ssl=1\" alt=\"\" class=\"wp-image-7910\" style=\"aspect-ratio:3\/4;object-fit:cover\" srcset=\"https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/2021-sumter-county-police-8916-1280x1280-1.jpeg?w=854&amp;ssl=1 854w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/2021-sumter-county-police-8916-1280x1280-1.jpeg?resize=200%2C300&amp;ssl=1 200w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/2021-sumter-county-police-8916-1280x1280-1.jpeg?resize=683%2C1024&amp;ssl=1 683w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/2021-sumter-county-police-8916-1280x1280-1.jpeg?resize=768%2C1151&amp;ssl=1 768w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/2021-sumter-county-police-8916-1280x1280-1.jpeg?resize=8%2C12&amp;ssl=1 8w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/2021-sumter-county-police-8916-1280x1280-1.jpeg?resize=600%2C899&amp;ssl=1 600w\" sizes=\"(max-width: 854px) 100vw, 854px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-group alignfull has-global-padding is-content-justification-center is-layout-constrained wp-container-core-group-is-layout-452657ba wp-block-group-is-layout-constrained\" style=\"margin-top:0;margin-bottom:0;padding-top:calc( 0.5 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)));padding-right:var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal));padding-bottom:calc( 0.5 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)));padding-left:var(--wp--style--root--padding-left, var(--wp--custom--gap--horizontal))\">\n<div class=\"wp-block-media-text alignfull has-media-on-the-right is-stacked-on-mobile\"><div class=\"wp-block-media-text__content\">\n<h3 class=\"wp-block-heading has-large-font-size\">duplexeur<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Duplexeur<\/strong> Il s'agit d'un \u00e9l\u00e9ment cl\u00e9 de la radiofr\u00e9quence qui permet \u00e0 la<strong>\u00c9metteur<strong>et<\/strong>R\u00e9cepteur<strong>Partage simultan\u00e9<\/strong>M\u00eame antenne<\/strong>Ils n'interf\u00e8rent pas entre eux.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\" style=\"margin-bottom:var(--wp--preset--spacing--40)\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/commutronics.com.tw\/fr\/produits\/rf_passive_components\/duplexeur\/\">Voir plus<\/a><\/div>\n<\/div>\n<\/div><figure class=\"wp-block-media-text__media\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"1024\" height=\"700\" data-attachment-id=\"7942\" data-permalink=\"https:\/\/commutronics.com.tw\/fr\/products\/rf_passive_components\/800-mhz-duplexer-1280x1280\/\" data-orig-file=\"https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/800-MHZ-Duplexer-1280x1280-1.jpeg?fit=1280%2C875&amp;ssl=1\" data-orig-size=\"1280,875\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"800 MHZ Duplexer-1280&amp;#215;1280\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/800-MHZ-Duplexer-1280x1280-1.jpeg?fit=1024%2C700&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/800-MHZ-Duplexer-1280x1280-1.jpeg?resize=1024%2C700&#038;ssl=1\" alt=\"\" class=\"wp-image-7942 size-full\" srcset=\"https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/800-MHZ-Duplexer-1280x1280-1.jpeg?resize=1024%2C700&amp;ssl=1 1024w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/800-MHZ-Duplexer-1280x1280-1.jpeg?resize=300%2C205&amp;ssl=1 300w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/800-MHZ-Duplexer-1280x1280-1.jpeg?resize=768%2C525&amp;ssl=1 768w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/800-MHZ-Duplexer-1280x1280-1.jpeg?resize=18%2C12&amp;ssl=1 18w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/800-MHZ-Duplexer-1280x1280-1.jpeg?resize=1200%2C820&amp;ssl=1 1200w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/800-MHZ-Duplexer-1280x1280-1.jpeg?resize=600%2C410&amp;ssl=1 600w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/800-MHZ-Duplexer-1280x1280-1.jpeg?w=1280&amp;ssl=1 1280w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/figure><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-3b811c60 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-group alignfull has-global-padding is-content-justification-center is-layout-constrained wp-container-core-group-is-layout-452657ba wp-block-group-is-layout-constrained\" style=\"margin-top:0;margin-bottom:0;padding-top:calc( 0.5 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)));padding-right:var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal));padding-bottom:calc( 0.5 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)));padding-left:var(--wp--style--root--padding-left, var(--wp--custom--gap--horizontal))\">\n<div class=\"wp-block-media-text alignfull has-media-on-the-right is-stacked-on-mobile\"><div class=\"wp-block-media-text__content\">\n<h3 class=\"wp-block-heading has-large-font-size\">\u00c9metteur<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Les combinateurs d'\u00e9metteurs combinent plusieurs transmissions radio et les transmettent sur une seule antenne afin d'am\u00e9liorer l'efficacit\u00e9 de l'utilisation du spectre et de r\u00e9duire les besoins en antennes. Ils sont largement utilis\u00e9s dans les syst\u00e8mes de communication sans fil et les r\u00e9seaux de radiodiffusion.<\/p>\n\n\n<\/div><figure class=\"wp-block-media-text__media\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"595\" data-attachment-id=\"7936\" data-permalink=\"https:\/\/commutronics.com.tw\/fr\/products\/rf_passive_components\/combiner\/\" data-orig-file=\"https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/Combiner.jpg?fit=600%2C595&amp;ssl=1\" data-orig-size=\"600,595\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Combiner\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/Combiner.jpg?fit=600%2C595&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/Combiner.jpg?resize=600%2C595&#038;ssl=1\" alt=\"\" class=\"wp-image-7936 size-full\" srcset=\"https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/Combiner.jpg?w=600&amp;ssl=1 600w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/Combiner.jpg?resize=300%2C298&amp;ssl=1 300w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/Combiner.jpg?resize=150%2C150&amp;ssl=1 150w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/Combiner.jpg?resize=12%2C12&amp;ssl=1 12w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/Combiner.jpg?resize=100%2C100&amp;ssl=1 100w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure><\/div>\n\n\n\n<div style=\"height:calc( 0.25 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)))\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-group alignfull has-global-padding is-content-justification-center is-layout-constrained wp-container-core-group-is-layout-452657ba wp-block-group-is-layout-constrained\" style=\"margin-top:0;margin-bottom:0;padding-top:calc( 0.5 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)));padding-right:var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal));padding-bottom:calc( 0.5 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)));padding-left:var(--wp--style--root--padding-left, var(--wp--custom--gap--horizontal))\">\n<div class=\"wp-block-columns alignwide are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-c8d96ec6 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading has-large-font-size\">coupleur de r\u00e9cepteur<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">La fonction principale est qu'il provient de<strong>Antenne de r\u00e9ception unique<\/strong>Le signal est distribu\u00e9 int\u00e9gralement et avec une faible perte vers le<strong>multi-station<\/strong>l'\u00e9quipement de r\u00e9ception tout en maintenant la qualit\u00e9 du signal.<\/p>\n\n\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" data-attachment-id=\"7941\" data-permalink=\"https:\/\/commutronics.com.tw\/fr\/products\/rf_passive_components\/mutlicoupler\/\" data-orig-file=\"https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/mutlicoupler.jpg?fit=500%2C500&amp;ssl=1\" data-orig-size=\"500,500\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"mutlicoupler\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/mutlicoupler.jpg?fit=500%2C500&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/mutlicoupler.jpg?resize=500%2C500&#038;ssl=1\" alt=\"\" class=\"wp-image-7941\" style=\"aspect-ratio:3\/4;object-fit:cover\" srcset=\"https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/mutlicoupler.jpg?w=500&amp;ssl=1 500w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/mutlicoupler.jpg?resize=300%2C300&amp;ssl=1 300w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/mutlicoupler.jpg?resize=150%2C150&amp;ssl=1 150w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/mutlicoupler.jpg?resize=12%2C12&amp;ssl=1 12w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/mutlicoupler.jpg?resize=400%2C400&amp;ssl=1 400w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/mutlicoupler.jpg?resize=200%2C200&amp;ssl=1 200w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/mutlicoupler.jpg?resize=100%2C100&amp;ssl=1 100w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-3b811c60 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-group alignfull has-global-padding is-content-justification-center is-layout-constrained wp-container-core-group-is-layout-452657ba wp-block-group-is-layout-constrained\" style=\"margin-top:0;margin-bottom:0;padding-top:calc( 0.5 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)));padding-right:var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal));padding-bottom:calc( 0.5 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)));padding-left:var(--wp--style--root--padding-left, var(--wp--custom--gap--horizontal))\">\n<div class=\"wp-block-columns alignwide are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-c8d96ec6 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading has-large-font-size\">C\u00e2ble coaxial<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Le c\u00e2ble coaxial est le type de c\u00e2ble le plus commun\u00e9ment utilis\u00e9 pour connecter un appareil \u00e0 une antenne.<strong>Lignes de transmission<\/strong>Sa principale fonction est de transmettre efficacement les signaux de radiofr\u00e9quence (RF) et de minimiser la perte d'\u00e9nergie et les interf\u00e9rences. Sa fonction principale est de transmettre efficacement les signaux de radiofr\u00e9quence (RF) et de minimiser la perte d'\u00e9nergie et les interf\u00e9rences externes.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"463\" height=\"2953\" data-attachment-id=\"7938\" data-permalink=\"https:\/\/commutronics.com.tw\/fr\/products\/rf_passive_components\/cable\/\" data-orig-file=\"https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/cable.png?fit=463%2C2953&amp;ssl=1\" data-orig-size=\"463,2953\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"cable\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/cable.png?fit=161%2C1024&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/cable.png?resize=463%2C2953&#038;ssl=1\" alt=\"\" class=\"wp-image-7938\" style=\"aspect-ratio:3\/4;object-fit:contain\" srcset=\"https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/cable.png?w=463&amp;ssl=1 463w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/cable.png?resize=47%2C300&amp;ssl=1 47w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/cable.png?resize=241%2C1536&amp;ssl=1 241w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/cable.png?resize=321%2C2048&amp;ssl=1 321w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/cable.png?resize=2%2C12&amp;ssl=1 2w\" sizes=\"(max-width: 463px) 100vw, 463px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\" style=\"margin-bottom:var(--wp--preset--spacing--40)\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/commutronics.com.tw\/fr\/cable-coaxial\/\">Voir plus<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-group alignfull has-global-padding is-content-justification-center is-layout-constrained wp-container-core-group-is-layout-452657ba wp-block-group-is-layout-constrained\" style=\"margin-top:0;margin-bottom:0;padding-top:calc( 0.5 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)));padding-right:var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal));padding-bottom:calc( 0.5 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)));padding-left:var(--wp--style--root--padding-left, var(--wp--custom--gap--horizontal))\">\n<div class=\"wp-block-media-text alignfull has-media-on-the-right is-stacked-on-mobile\"><div class=\"wp-block-media-text__content\">\n<h3 class=\"wp-block-heading has-large-font-size\">BDA <br>Amplificateur \u00e0 fibre optique (MU\/RU)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Tirant parti de la nature \u00e0 faible perte des fibres optiques, il r\u00e9sout le probl\u00e8me des signaux faibles dans les grands b\u00e2timents ou les tunnels.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7531<strong>MU (Unit\u00e9 principale)<\/strong> et <strong>RU (Remote Unit)<\/strong>Composition.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\" style=\"margin-bottom:var(--wp--preset--spacing--40)\"><\/div>\n<\/div><figure class=\"wp-block-media-text__media\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"377\" data-attachment-id=\"7937\" data-permalink=\"https:\/\/commutronics.com.tw\/fr\/products\/rf_passive_components\/muru\/\" data-orig-file=\"https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/MURU.png?fit=1400%2C516&amp;ssl=1\" data-orig-size=\"1400,516\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"MU:RU\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/MURU.png?fit=1024%2C377&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/MURU.png?resize=1024%2C377&#038;ssl=1\" alt=\"\" class=\"wp-image-7937 size-full\" srcset=\"https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/MURU.png?resize=1024%2C377&amp;ssl=1 1024w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/MURU.png?resize=300%2C111&amp;ssl=1 300w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/MURU.png?resize=768%2C283&amp;ssl=1 768w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/MURU.png?resize=18%2C7&amp;ssl=1 18w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/MURU.png?resize=1200%2C442&amp;ssl=1 1200w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/MURU.png?resize=600%2C221&amp;ssl=1 600w, https:\/\/i0.wp.com\/commutronics.com.tw\/wp-content\/uploads\/2026\/01\/MURU.png?w=1400&amp;ssl=1 1400w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/figure><\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u5ba4\u5167\u5916\u5929\u7dda \u5929\u7dda\u662f\u7cfb\u7d71\u7684\u6838\u5fc3\u7aef\u9ede\uff0c\u6c7a\u5b9a\u8a0a\u865f\u8986\u84cb\u7bc4\u570d\u8207\u54c1\u8cea\u3002\u6211\u5011\u63d0\u4f9b\u591a\u985e\u578b\u5929\u7dda\u898f\u5283\u8207\u54c1\u724c\u8aee\u8a62\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7a69\u5b9a\u53ef\u9760\u3002 [&hellip;]<\/p>\n","protected":false},"author":251107229,"featured_media":7777,"parent":50,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_wpcom_ai_launchpad_about_page":false,"_wpcom_ai_launchpad_gallery_page":false,"_wpcom_ai_launchpad_contact_page":false,"_wpcom_ai_launchpad_events_page":false,"_wpcom_ai_launchpad_video_page":false,"_wpcom_ai_launchpad_portfolio_piece":false,"footnotes":""},"class_list":["post-7900","page","type-page","status-publish","has-post-thumbnail","hentry"],"jetpack_likes_enabled":true,"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/PfNdxH-23q","jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/commutronics.com.tw\/fr\/wp-json\/wp\/v2\/pages\/7900","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/commutronics.com.tw\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/commutronics.com.tw\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/commutronics.com.tw\/fr\/wp-json\/wp\/v2\/users\/251107229"}],"replies":[{"embeddable":true,"href":"https:\/\/commutronics.com.tw\/fr\/wp-json\/wp\/v2\/comments?post=7900"}],"version-history":[{"count":44,"href":"https:\/\/commutronics.com.tw\/fr\/wp-json\/wp\/v2\/pages\/7900\/revisions"}],"predecessor-version":[{"id":8046,"href":"https:\/\/commutronics.com.tw\/fr\/wp-json\/wp\/v2\/pages\/7900\/revisions\/8046"}],"up":[{"embeddable":true,"href":"https:\/\/commutronics.com.tw\/fr\/wp-json\/wp\/v2\/pages\/50"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/commutronics.com.tw\/fr\/wp-json\/wp\/v2\/media\/7777"}],"wp:attachment":[{"href":"https:\/\/commutronics.com.tw\/fr\/wp-json\/wp\/v2\/media?parent=7900"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}