{"id":7837,"date":"2026-04-27T15:42:39","date_gmt":"2026-04-27T13:42:39","guid":{"rendered":"https:\/\/ehartner.com\/?post_type=product&#038;p=7837"},"modified":"2026-09-15T14:49:34","modified_gmt":"2026-09-15T12:49:34","slug":"sirokopasmove-koaxialni-kabely-75-ohmu","status":"publish","type":"product","link":"https:\/\/ehartner.com\/cs\/rg-kabel\/broadband-coaxial-cables-75ohm\/","title":{"rendered":"\u0160IROKOP\u00c1SMOV\u00c9 KOAXI\u00c1LN\u00cd KABELY 75 Ohm\u016f"},"content":{"rendered":"<p>\u0160irokop\u00e1smov\u00fd koaxi\u00e1ln\u00ed kabel s impedanc\u00ed 75 ohm\u016f p\u0159edstavuje univerz\u00e1ln\u00ed \u0159e\u0161en\u00ed pro n\u00e1ro\u010dn\u00e9 p\u0159enosov\u00e9 \u00fakoly v \u0161irok\u00e9m frekven\u010dn\u00edm rozsahu. Vyv\u00e1\u017een\u00e1 konstrukce umo\u017e\u0148uje dos\u00e1hnout n\u00edzk\u00fdch hodnot \u00fatlumu od p\u00e1sma VHF a\u017e po GHz.<\/p>\n<p>D\u00edky \u0161irokop\u00e1smov\u00e9mu proveden\u00ed je tento kabel vhodn\u00fd jak pro pozemn\u00ed ant\u00e9nn\u00ed syst\u00e9my, tak pro kabelovou televizi a satelitn\u00ed p\u0159\u00edjem. Konstantn\u00ed impedance v cel\u00e9m frekven\u010dn\u00edm rozsahu minimalizuje odrazy a zaru\u010duje optim\u00e1ln\u00ed kvalitu sign\u00e1lu.<\/p>\n<p>St\u00edn\u00edc\u00ed konstrukce poskytuje \u00fa\u010dinnou ochranu p\u0159ed vn\u011bj\u0161\u00edmi ru\u0161iv\u00fdmi vlivy a sni\u017euje ztr\u00e1ty vyza\u0159ov\u00e1n\u00edm. To je obzvl\u00e1\u0161t\u011b d\u016fle\u017eit\u00e9 v prost\u0159ed\u00edch s vysok\u00fdm elektromagnetick\u00fdm zat\u00ed\u017een\u00edm nebo p\u0159i hust\u00e9m veden\u00ed kabel\u016f.<\/p>\n<p>Typick\u00e9 oblasti pou\u017eit\u00ed: v\u00edce\u00fa\u010delov\u00e1 za\u0159\u00edzen\u00ed, \u0161irokop\u00e1smov\u00e9 rozvodn\u00e9 s\u00edt\u011b, kombinovan\u00e9 TV\/SAT instalace, komer\u010dn\u00ed p\u0159ij\u00edmac\u00ed za\u0159\u00edzen\u00ed a vysokofrekven\u010dn\u00ed m\u011b\u0159ic\u00ed technika.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0160irokop\u00e1smov\u00fd koaxi\u00e1ln\u00ed kabel 75 Ohm pro univerz\u00e1ln\u00ed RF aplikace. Vhodn\u00fd pro frekven\u010dn\u00ed rozsahy od pozemn\u00edho p\u0159\u00edjmu po satelitn\u00ed p\u0159enos s n\u00edzk\u00fdmi ztr\u00e1tami \u00fatlumu.<\/p>","protected":false},"featured_media":41985,"template":"","meta":[],"product_brand":[1680],"product_cat":[1191,1210,1242],"product_tag":[],"class_list":["post-7837","product","type-product","status-publish","has-post-thumbnail","product_brand-cavel","product_cat-kabel","product_cat-koax-kabel","product_cat-rg-kabel","first","onbackorder","taxable","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/ehartner.com\/cs\/wp-json\/wp\/v2\/product\/7837","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ehartner.com\/cs\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ehartner.com\/cs\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/ehartner.com\/cs\/wp-json\/wp\/v2\/product\/7837\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ehartner.com\/cs\/wp-json\/wp\/v2\/media\/41985"}],"wp:attachment":[{"href":"https:\/\/ehartner.com\/cs\/wp-json\/wp\/v2\/media?parent=7837"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ehartner.com\/cs\/wp-json\/wp\/v2\/product_brand?post=7837"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ehartner.com\/cs\/wp-json\/wp\/v2\/product_cat?post=7837"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ehartner.com\/cs\/wp-json\/wp\/v2\/product_tag?post=7837"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}