[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-267193-105":59,"doc-detail-267193-en":131},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":124,"head_meta":126,"extra_data":128,"updated_unix":130},105,"en","dms-300-dual-lnb-combiner","DMS-300 Dual LNB Combiner","","This document provides technical specifications and an application example for the IKUSI DMS-300 Dual LNB Combiner, distinguished by its REF. 3372. The device is designed to integrate two satellite (IF-SAT 1 and IF-SAT 2) inputs, operating within the 950-2400 MHz frequency range, with a single terrestrial TV input that covers the 5-862 MHz range. It efficiently combines these signals into two distinct outputs, labeled TV/IF-SAT 1 and TV/IF-SAT 2. Key technical parameters detailed include insertion loss, which is specified as less than or equal to 4 dB for TV signals and less than or equal to 2 dB for IF-SAT signals. Input isolation is noted as a minimum of 25 dB, ensuring signal separation. The combiner features DC bypass capabilities on its IF inputs, supporting a maximum of 18V at 500 mA, crucial for powering LNBs. Its physical dimensions are 122 x 45 x 20 mm, and it meets Class A screening factor standards for electromagnetic compatibility. An accompanying diagram illustrates a typical application scenario, showing the DMS-300 positioned after terrestrial and satellite antennas, merging their signals for distribution to twin outputs, a setup likely intended for multi-room satellite reception or integrated terrestrial and satellite viewing solutions. The product is manufactured by TRIAX DIGITAL SOLUTIONS SL, with contact information and website provided for further inquiries or support regarding this technology.",{"@graph":69,"@context":123},[70,84,106],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":30,"@type":76,"position":81},"https://docshare.wps.com/document/technology/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/dms-300-dual-lnb-combiner/267193/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/dms-300-dual-lnb-combiner/267193.png","ImageObject",300,407,{"name":92,"@type":93},"Jake","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-16","2026-09-14",true,{"@type":102,"interactionType":103,"userInteractionCount":105},"InteractionCounter",{"@type":104},"ViewAction",12,{"@type":107,"mainEntity":108},"FAQPage",[109,115,119],{"name":110,"@type":111,"acceptedAnswer":112},"What is the frequency range for the TV input on the DMS-300?","Question",{"text":113,"@type":114},"The TV input on the DMS-300 operates within the 5-862 MHz frequency range.","Answer",{"name":116,"@type":111,"acceptedAnswer":117},"What are the specifications for the satellite inputs on the DMS-300?",{"text":118,"@type":114},"The DMS-300 supports two satellite inputs (IF-SAT 1 and IF-SAT 2), each operating within the 950-2400 MHz frequency range.",{"name":120,"@type":111,"acceptedAnswer":121},"Does the DMS-300 allow for power to be supplied to the LNBs?",{"text":122,"@type":114},"Yes, the DMS-300 features DC bypass on its IF inputs, capable of supplying up to 18V and 500 mA for LNB power.","https://schema.org",{"og:url":83,"og:type":125,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":127,"canonical":83},"index,follow",{"doc_id":129,"site_id":62},267193,1789415825,{"code":4,"msg":5,"data":132},{"doc_id":129,"user_id":133,"nickname":92,"user_avatar":134,"doc_module":4,"category_id":29,"category_name":30,"doc_title":65,"doc_description":67,"doc_content":135,"file_id":136,"file_url":137,"file_type":138,"file_size":139,"view_count":105,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":8,"language":140,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":141,"faqs":142,"seo_title":143,"seo_description":67,"update_tm":130,"read_time":81},962084928904,"https://ap-avatar.wpscdn.com/davatar_155a257f0dc6eb9ab79c44ca47cae57d","TV/IF-SAT combiner  \nCombines 2 satellite inputs and 1 terrestrial input into 2 outputs TV/IF-SAT 1 and TV/IF-SAT 2  \nTechnical specifications  \n\n| MODEL |  | DMS-300 |\n| --- | --- | --- |\n| REF. |  | 3372 |\n| RF inputs |  | 3 TV (5-862 MHz) IF-SAT 1 (950-2400 MHz)\u003Cbr>IF-SAT 2 (950-2400 MHz) |\n| RF outputs |  | 2\u003Cbr>TV + IF-SAT 1 TV + IF-SAT 2 |\n| Insertion loss | dB | TV: ≤ 4 ,, [IF-SAT 1/IF-SAT 2]: ≤ 2 |\n| Input isolation | dB | ≥ 25 |\n| DC bypass IF inputs |  | Yes (18V / 500 mA max) |\n| Dimensions | mm | 122 x 45 x 20 |\n| Screening factor |  | Class A |\n\nApplication example  \nBI/FM BIII/DAB UHF  \nTV+IF-SAT 1 TV+IF-SAT 2  \nDMS-300  \nTRIAX DIGITAL SOLUTIONS SL  \nDonostia Ibilbidea, 28 . 20115 Astigarraga-Spain Tel.: +34 943 44 88 95  \n[tds@triax.com-www.triax.com](tds@triax.com-www.triax.com) v1.0","cbCaivnuVynhrpyb","https://ap.wps.com/l/cbCaivnuVynhrpyb","pdf",336252,"English","# Technical Specifications\n## Application Example","[{\"question\":\"What is the frequency range for the TV input on the DMS-300?\",\"answer\":\"The TV input on the DMS-300 operates within the 5-862 MHz frequency range.\"},{\"question\":\"What are the specifications for the satellite inputs on the DMS-300?\",\"answer\":\"The DMS-300 supports two satellite inputs (IF-SAT 1 and IF-SAT 2), each operating within the 950-2400 MHz frequency range.\"},{\"question\":\"Does the DMS-300 allow for power to be supplied to the LNBs?\",\"answer\":\"Yes, the DMS-300 features DC bypass on its IF inputs, capable of supplying up to 18V and 500 mA for LNB power.\"}]","DMS-300 Dual LNB Combiner | PDF"]