{"id":63657,"date":"2026-10-25T17:56:00","date_gmt":"2026-10-25T17:56:00","guid":{"rendered":"https:\/\/servicenternetwork.com\/tienda\/producto\/duplexer-pasa-banda-rechazo-de-banda-442-450-mhz-4-cavidades-4-dia-5-mhz-350-watt-n-hem\/"},"modified":"2026-10-25T18:42:36","modified_gmt":"2026-10-25T18:42:36","slug":"duplexer-pasa-banda-rechazo-de-banda-442-450-mhz-4-cavidades-4-dia-5-mhz-350-watt-n-hem","status":"publish","type":"product","link":"https:\/\/servicenternetwork.com\/tienda\/producto\/duplexer-pasa-banda-rechazo-de-banda-442-450-mhz-4-cavidades-4-dia-5-mhz-350-watt-n-hem\/","title":{"rendered":"Duplexer Pasa Banda-Rechazo de Banda, 442-450 MHz, 4 Cavidades (4&#8243; Dia.) 5 MHz, 350 Watt, N Hem."},"content":{"rendered":"<div style=\"width: 100%;max-width: 1200px;margin: 0 auto;font-family: sans-serif;line-height: 1.6;color: inherit;background-color: transparent\">\n<div style=\"display: flex;flex-wrap: wrap;gap: 30px;margin-bottom: 30px\">\n<div style=\"flex: 1 1 300px;min-width: 280px\">\n<h3 style=\"font-size: 22px;border-bottom: 2px solid currentColor;padding-bottom: 5px;margin-top: 0;color: inherit;opacity: 0.8\">Caracter\u00edsticas Principales<\/h3>\n<ul style=\"padding-left: 20px;font-size: 15px;color: inherit\">\n<li style=\"margin-bottom: 5px\">Dise\u00f1o Vari-notch (pseudo-bandpass) para \u00f3ptimo rendimiento en UHF<\/li>\n<li style=\"margin-bottom: 5px\">Permite compartir antena entre TX y RX con aislamiento efectivo<\/li>\n<li style=\"margin-bottom: 5px\">Construcci\u00f3n robusta con cavidades de alta calidad<\/li>\n<li style=\"margin-bottom: 5px\">Circuito modificable mediante ensamblajes de conversi\u00f3n<\/li>\n<li style=\"margin-bottom: 5px\">Opciones de montaje en rack 19&#8242; est\u00e1ndar<\/li>\n<\/ul><\/div>\n<div style=\"flex: 1 1 300px;min-width: 280px\">\n<h3 style=\"font-size: 22px;border-bottom: 2px solid currentColor;padding-bottom: 5px;margin-top: 0;color: inherit;opacity: 0.8\">Especificaciones El\u00e9ctricas<\/h3>\n<ul style=\"padding-left: 20px;font-size: 15px;color: inherit\">\n<li style=\"margin-bottom: 5px\"><strong>Rango de Frecuencia:<\/strong> 442-450 MHz<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Tipo de Circuito:<\/strong> Vari-notch (pseudo-bandpass)<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Potencia:<\/strong> 350 Watt<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Separaci\u00f3n M\u00ednima Tx-Rx:<\/strong> 5 MHz<\/li>\n<li style=\"margin-bottom: 5px\"><strong>P\u00e9rdida por Inserci\u00f3n:<\/strong> 0.6 dB<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Aislamiento:<\/strong> 100 dB<\/li>\n<li style=\"margin-bottom: 5px\"><strong>VSWR:<\/strong> 1.3:1 m\u00e1ximo<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Impedancia:<\/strong> 50 Ohms<\/li>\n<\/ul><\/div>\n<div style=\"flex: 1 1 300px;min-width: 280px\">\n<h3 style=\"font-size: 22px;border-bottom: 2px solid currentColor;padding-bottom: 5px;margin-top: 0;color: inherit;opacity: 0.8\">Especificaciones Mec\u00e1nicas<\/h3>\n<ul style=\"padding-left: 20px;font-size: 15px;color: inherit\">\n<li style=\"margin-bottom: 5px\"><strong>N\u00famero de Cavidades:<\/strong> 4<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Tama\u00f1o de Cavidad:<\/strong> 4&#8242; (102 mm) de di\u00e1metro<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Tipo de Montaje:<\/strong> Rack 19&#8242; est\u00e1ndar<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Dimensiones:<\/strong> 5.25&#8242; (133.4 mm) de altura x 19&#8242; de ancho x +3&#8217;\/-9&#8242; de profundidad<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Peso:<\/strong> 14 lbs (6.4 kg)<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Conectores:<\/strong> N hembra<\/li>\n<li style=\"margin-bottom: 5px\"><strong>Rango de Temperatura:<\/strong> -40\u00b0C a +80\u00b0C<\/li>\n<\/ul><\/div>\n<\/p><\/div>\n<div style=\"display: flex;flex-wrap: wrap;gap: 20px;margin-bottom: 30px\">\n<div style=\"flex: 1 1 250px;0.4);border-radius: 8px;overflow: hidden;display: flex;flex-direction: column\">\n<div style=\"padding: 15px;0.2);font-weight: bold;font-size: 18px;color: inherit\">Construcci\u00f3n<\/div>\n<div style=\"padding: 15px;color: inherit\">\n<ul style=\"padding-left: 20px;margin: 0;font-size: 14px;list-style-type: disc\">\n<li style=\"margin-bottom: 5px\">Cavidades de 4&#8242; (102 mm) de di\u00e1metro<\/li>\n<li style=\"margin-bottom: 5px\">Construcci\u00f3n soldada<\/li>\n<li style=\"margin-bottom: 5px\">Bucles plateados<\/li>\n<li style=\"margin-bottom: 5px\">Placas de bucle y conectores con ba\u00f1o de albaloy<\/li>\n<li style=\"margin-bottom: 5px\">Tornillo de ajuste sin contacto directo con alta conductividad<\/li>\n<li style=\"margin-bottom: 5px\">Conductor externo de aluminio endurecido<\/li>\n<\/ul><\/div>\n<\/p><\/div>\n<div style=\"flex: 1 1 250px;0.4);border-radius: 8px;overflow: hidden;display: flex;flex-direction: column\">\n<div style=\"padding: 15px;0.2);font-weight: bold;font-size: 18px;color: inherit\">Aplicaciones<\/div>\n<div style=\"padding: 15px;color: inherit\">\n<ul style=\"padding-left: 20px;margin: 0;font-size: 14px;list-style-type: disc\">\n<li style=\"margin-bottom: 5px\">Sistemas de comunicaci\u00f3n UHF<\/li>\n<li style=\"margin-bottom: 5px\">Sistemas compactos que requieren aislamiento entre canales<\/li>\n<li style=\"margin-bottom: 5px\">Instalaciones donde se requiere compartir antena entre TX y RX<\/li>\n<li style=\"margin-bottom: 5px\">Entornos con espacio limitado<\/li>\n<\/ul><\/div>\n<\/p><\/div>\n<div style=\"flex: 1 1 250px;0.4);border-radius: 8px;overflow: hidden;display: flex;flex-direction: column\">\n<div style=\"padding: 15px;0.2);font-weight: bold;font-size: 18px;color: inherit\">Ventajas del Dise\u00f1o<\/div>\n<div style=\"padding: 15px;color: inherit\">\n<ul style=\"padding-left: 20px;margin: 0;font-size: 14px;list-style-type: disc\">\n<li style=\"margin-bottom: 5px\">Combinaci\u00f3n de ventajas de filtros notch y bandpass<\/li>\n<li style=\"margin-bottom: 5px\">Baja p\u00e9rdida y aislamiento amplio<\/li>\n<li style=\"margin-bottom: 5px\">Selectividad en frecuencia<\/li>\n<li style=\"margin-bottom: 5px\">Dise\u00f1o modular para f\u00e1cil adaptaci\u00f3n a requerimientos futuros<\/li>\n<li style=\"margin-bottom: 5px\">Dependabilidad a largo plazo<\/li>\n<\/ul><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<hr style=\"border: 0;0.3);margin: 30px 0\">\n<div style=\"display: flex;flex-wrap: wrap;gap: 30px\">\n<div style=\"flex: 1 1 300px;min-width: 280px\">\n<h3 style=\"font-size: 22px;border-bottom: 2px solid currentColor;padding-bottom: 5px;margin-top: 0;color: inherit;opacity: 0.8\">Notas Adicionales<\/h3>\n<ul style=\"padding-left: 20px;font-size: 15px;color: inherit\">\n<li style=\"margin-bottom: 5px\">Dise\u00f1ado para aplicaciones en espacios reducidos con \u00f3ptimo costo-beneficio<\/li>\n<li style=\"margin-bottom: 5px\">Modelo 28-66-02A: configuraci\u00f3n espec\u00edfica para 442-450 MHz<\/li>\n<li style=\"margin-bottom: 5px\">Opci\u00f3n de montaje en rack 19&#8242; reverso (reverse flush) disponible<\/li>\n<li style=\"margin-bottom: 5px\">Disponible en versi\u00f3n &#8216;U&#8217; (sin ajustar) para programa de env\u00edo r\u00e1pido<\/li>\n<\/ul><\/div>\n<div style=\"flex: 1 1 300px;min-width: 280px\">\n<h3 style=\"font-size: 22px;border-bottom: 2px solid currentColor;padding-bottom: 5px;margin-top: 0;color: inherit;opacity: 0.8\">Compatibilidad<\/h3>\n<ul style=\"padding-left: 20px;font-size: 15px;color: inherit\">\n<li style=\"margin-bottom: 5px\">Compatible con est\u00e1ndares industriales de comunicaciones<\/li>\n<li style=\"margin-bottom: 5px\">Dise\u00f1ado para cumplir con requerimientos de sistemas UHF<\/li>\n<li style=\"margin-bottom: 5px\">Adecuado para entornos industriales y comerciales<\/li>\n<\/ul><\/div>\n<\/p><\/div>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Marca <b>BIRD TECHNOLOGIES<\/b> \u00b7 Modelo <b>28-66-02A<\/b><\/p>\n<p>Producto original con garant\u00eda de f\u00e1brica. Precio con IVA incluido.<\/p>\n","protected":false},"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":[],"pwb-brand":[2444],"product_brand":[],"product_cat":[2446,2445,2115],"product_tag":[],"class_list":["post-63657","product","type-product","status-publish","pwb-brand-bird-technologies","product_cat-duplexers","product_cat-filtros-y-sistemas-en-rf","product_cat-radiocomunicacion","first","outofstock","sale","taxable","shipping-taxable","purchasable","product-type-simple"],"brands":[{"id":2444,"name":"BIRD TECHNOLOGIES","slug":"bird-technologies"}],"_links":{"self":[{"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/product\/63657","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/comments?post=63657"}],"wp:attachment":[{"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/media?parent=63657"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/pwb-brand?post=63657"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/product_brand?post=63657"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/product_cat?post=63657"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/product_tag?post=63657"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}