{"id":41157,"date":"2023-05-22T11:45:34","date_gmt":"2023-05-22T09:45:34","guid":{"rendered":"https:\/\/rertech.it\/?post_type=product&p=41157"},"modified":"2026-04-20T08:00:14","modified_gmt":"2026-04-08T10:32:38","slug":"optical-talk-set-2","status":"publish","type":"product","link":"https:\/\/rertech.it\/en\/prodotti\/collaudo-e-manutenzione\/reti-in-fibra-ottica\/parolofono-ottico-optical-talk-set\/","title":{"rendered":"Optical Talk Set"},"content":{"rendered":"

Features of the optical speakerphone<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
lunghezza d’onda (nm)<\/td>\n1310\/1550<\/td>\n<\/tr>\n
Light source<\/td>\nFP-LD<\/td>\n<\/tr>\n
Transmission distance (km)<\/td>\n80<\/td>\n<\/tr>\n
Dynamic range (dB)<\/td>\n40<\/td>\n<\/tr>\n
Potenza d’uscita (dBm)<\/td>\n-5~-7<\/td>\n<\/tr>\n
Modulation (Hz)<\/td>\nCW, 270Hz,1KHz, 2KHz<\/td>\n<\/tr>\n
Stabilit\u00e0 di uscita (dB)<\/td>\n<=\u00b10.05<\/td>\n<\/tr>\n
Autonomy (h)<\/td>\n10 (continued conversation)<\/td>\n<\/tr>\n
Diet<\/td>\n3 x AA alkaline batteries or AC adapter<\/td>\n<\/tr>\n
Connector<\/td>\nFC\/PC<\/td>\n<\/tr>\n
Dimensions and weight<\/td>\nmm 192x102x50, 0.4 kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

The package includes:<\/p>\n

    \n
  • 2 communication devices<\/li>\n
  • pair of headphones with earphones<\/li>\n
  • AA alkaline batteries<\/li>\n
  • AC adapter<\/li>\n
  • transport bags<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

    Questo parlofono ottico consente la comunicazione bidirezionale a voce tra due operatori attraverso l’uso di una fibra ottica monomodale.
    \nSi tratta di un accessorio indispensabile per le attivit\u00e0 di installazioni e verifica in contesti in cui non sia presente una rete di telefonia cellulare.
    \nLa massima distanza di comunicazione \u00e8 di ben 80 km !
    \nThe instruments come with headphones with earphones, batteries, and carrying cases.<\/p>","protected":false},"featured_media":41160,"template":"","meta":{"_acf_changed":false},"product_brand":[1395],"product_cat":[121,1100],"product_tag":[1226,1225,1224],"class_list":{"0":"post-41157","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-grandway","7":"product_cat-reti-in-fibra-ottica","8":"product_cat-attrezzatura-ftth","9":"product_tag-optical-talk-set","10":"product_tag-parlofono-fibra-ottica","11":"product_tag-parlofono-ottico","13":"first","14":"onbackorder","15":"taxable","16":"shipping-taxable","17":"product-type-simple"},"acf":[],"tiered_pricing_type":"fixed","tiered_pricing_fixed_rules":[],"tiered_pricing_percentage_rules":[],"tiered_pricing_minimum":1,"_administrator_tiered_pricing_type":"fixed","_administrator_tiered_pricing_fixed_rules":[],"_editor_tiered_pricing_type":"fixed","_editor_tiered_pricing_fixed_rules":[],"_author_tiered_pricing_type":"fixed","_author_tiered_pricing_fixed_rules":[],"_contributor_tiered_pricing_type":"fixed","_contributor_tiered_pricing_fixed_rules":[],"_subscriber_tiered_pricing_type":"fixed","_subscriber_tiered_pricing_fixed_rules":[],"_customer_tiered_pricing_type":"fixed","_customer_tiered_pricing_fixed_rules":[],"_shop_manager_tiered_pricing_type":"fixed","_shop_manager_tiered_pricing_fixed_rules":[],"_translator_tiered_pricing_type":"fixed","_translator_tiered_pricing_fixed_rules":[],"_give_manager_tiered_pricing_type":"fixed","_give_manager_tiered_pricing_fixed_rules":[],"_give_accountant_tiered_pricing_type":"fixed","_give_accountant_tiered_pricing_fixed_rules":[],"_give_worker_tiered_pricing_type":"fixed","_give_worker_tiered_pricing_fixed_rules":[],"_give_donor_tiered_pricing_type":"fixed","_give_donor_tiered_pricing_fixed_rules":[],"_wpseo_manager_tiered_pricing_type":"fixed","_wpseo_manager_tiered_pricing_fixed_rules":[],"_wpseo_editor_tiered_pricing_type":"fixed","_wpseo_editor_tiered_pricing_fixed_rules":[],"_wholesale_buyer_tiered_pricing_type":"fixed","_wholesale_buyer_tiered_pricing_fixed_rules":[],"_wholesale_tax_free_tiered_pricing_type":"fixed","_wholesale_tax_free_tiered_pricing_fixed_rules":[],"_azienda_tiered_pricing_type":"fixed","_azienda_tiered_pricing_fixed_rules":[],"_privato_tiered_pricing_type":"fixed","_privato_tiered_pricing_fixed_rules":[],"yoast_head":"\nParolofono ottico - Optical talk set | Rertech<\/title>\n<meta name=\"description\" content=\"Questo parlofono ottico consente la comunicazione bidirezionale a voce tra due operatori attraverso l'uso di una fibra ottica monomodale. Si tratta di un accessorio indispensabile per le attivit\u00e0 di installazioni e verifica in contesti in cui non sia presente una rete di telefonia cellulare. La massima distanza di comunicazione \u00e8 di ben 80 km ! Gli strumenti sono forniti di cuffie con auricolari, batterie, e custodie per il trasporto\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/rertech.it\/en\/products\/testing-and-maintenance\/fiber-optic-networks\/optical-talk-set-2\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Parolofono ottico - Optical talk set\" \/>\n<meta property=\"og:description\" content=\"Questo parlofono ottico consente la comunicazione bidirezionale a voce tra due operatori attraverso l'uso di una fibra ottica monomodale. 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Gli strumenti sono forniti di cuffie con auricolari, batterie, e custodie per il trasporto\" \/>\n<meta property=\"og:url\" content=\"https:\/\/rertech.it\/en\/products\/testing-and-maintenance\/fiber-optic-networks\/optical-talk-set-2\/\" \/>\n<meta property=\"og:site_name\" content=\"Rertech\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/rertech.fibraottica\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-08T10:32:38+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/rertech.it\/wp-content\/uploads\/2023\/05\/OTS5.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"1024\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Price\" \/>\n\t<meta name=\"twitter:data1\" content=\"690.00 € Iva esclusa\" \/>\n\t<meta name=\"twitter:label2\" content=\"Availability\" \/>\n\t<meta name=\"twitter:data2\" content=\"On backorder\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/rertech.it\\\/prodotti\\\/collaudo-e-manutenzione\\\/reti-in-fibra-ottica\\\/parolofono-ottico-optical-talk-set\\\/\",\"url\":\"https:\\\/\\\/rertech.it\\\/prodotti\\\/collaudo-e-manutenzione\\\/reti-in-fibra-ottica\\\/parolofono-ottico-optical-talk-set\\\/\",\"name\":\"Parolofono ottico - Optical talk set | Rertech\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/rertech.it\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/rertech.it\\\/prodotti\\\/collaudo-e-manutenzione\\\/reti-in-fibra-ottica\\\/parolofono-ottico-optical-talk-set\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/rertech.it\\\/prodotti\\\/collaudo-e-manutenzione\\\/reti-in-fibra-ottica\\\/parolofono-ottico-optical-talk-set\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/rertech.it\\\/wp-content\\\/uploads\\\/2023\\\/05\\\/OTS5.webp\",\"datePublished\":\"2023-05-22T09:45:34+00:00\",\"dateModified\":\"2026-04-08T10:32:38+00:00\",\"description\":\"Questo parlofono ottico consente la comunicazione bidirezionale a voce tra due operatori attraverso l'uso di una fibra ottica monomodale. 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