{"id":12083,"date":"2026-04-15T09:49:28","date_gmt":"2026-04-15T01:49:28","guid":{"rendered":"https:\/\/safarimw.com\/?p=12083"},"modified":"2026-04-20T17:09:53","modified_gmt":"2026-04-20T09:09:53","slug":"understanding-the-two-types-of-lnb-a-comprehensive-guide","status":"publish","type":"post","link":"https:\/\/safarimw.com\/hi\/understanding-the-two-types-of-lnb-a-comprehensive-guide\/","title":{"rendered":"\u0926\u094b \u092a\u094d\u0930\u0915\u093e\u0930 \u0915\u0947 LNB \u0915\u094b \u0938\u092e\u091d\u0928\u093e: \u090f\u0915 \u0935\u094d\u092f\u093e\u092a\u0915 \u092e\u093e\u0930\u094d\u0917\u0926\u0930\u094d\u0936\u093f\u0915\u093e?"},"content":{"rendered":"<p>\u0915\u094d\u092f\u093e \u0906\u092a \u0938\u0939\u0940 \u091a\u0941\u0928\u0928\u0947 \u092e\u0947\u0902 \u0938\u0902\u0918\u0930\u094d\u0937 \u0915\u0930 \u0930\u0939\u0947 \u0939\u0948\u0902 <a href=\"https:\/\/en.wikipedia.org\/wiki\/Low-noise_block_downconverter\" target=\"_blank\" rel=\"noopener noreferrer\">\u0932\u094b-\u0928\u0949\u0907\u091c\u093c \u092c\u094d\u0932\u0949\u0915 \u0921\u093e\u0909\u0928\u0915\u0928\u0935\u0930\u094d\u091f\u0930<\/a><sup id=\"fnref-1\"><a href=\"#fn-1\" class=\"footnote-ref\">1<\/a><\/sup>? \u0917\u0932\u0924 \u0935\u093f\u0915\u0932\u094d\u092a \u091a\u0941\u0928\u0928\u093e \u0916\u0930\u093e\u092c \u0938\u093f\u0917\u094d\u0928\u0932, \u092a\u0948\u0938\u0947 \u0915\u0940 \u092c\u0930\u094d\u092c\u093e\u0926\u0940, \u0914\u0930 \u0905\u0924\u094d\u092f\u0927\u093f\u0915 \u091c\u091f\u093f\u0932 \u0938\u093f\u0938\u094d\u091f\u092e \u0915\u0940 \u0913\u0930 \u0932\u0947 \u091c\u093e \u0938\u0915\u0924\u093e \u0939\u0948\u0964 \u0906\u0907\u090f \u0906\u092a\u0915\u0947 \u0935\u093f\u0915\u0932\u094d\u092a \u0915\u094b \u0938\u094d\u092a\u0937\u094d\u091f \u0915\u0930\u0947\u0902\u0964.<\/p>\n<p><strong>LNB \u0915\u0947 \u0926\u094b \u092e\u0941\u0916\u094d\u092f \u092a\u094d\u0930\u0915\u093e\u0930 \u0939\u0948\u0902 <a href=\"https:\/\/en.wikipedia.org\/wiki\/Duo_LNB\" target=\"_blank\" rel=\"noopener noreferrer\">\u092f\u0942\u0928\u093f\u0935\u0930\u094d\u0938\u0932 LNBs<\/a><sup id=\"fnref-2\"><a href=\"#fn-2\" class=\"footnote-ref\">2<\/a><\/sup>, \u091c\u094b \u0915\u0908 \u092b\u094d\u0930\u0940\u0915\u094d\u0935\u0947\u0902\u0938\u0940 \u092c\u0948\u0902\u0921 \u0914\u0930 \u092a\u094b\u0932\u0930\u093e\u0907\u091c\u0947\u0936\u0928 \u0915\u0947 \u092c\u0940\u091a \u0938\u094d\u0935\u093f\u091a \u0915\u0930\u0924\u0947 \u0939\u0948\u0902, \u0914\u0930 <a href=\"https:\/\/en.wikipedia.org\/wiki\/Low-noise_block_downconverter\" target=\"_blank\" rel=\"noopener noreferrer\">\u0938\u093f\u0902\u0917\u0932-\u092c\u0948\u0902\u0921 LNBs<\/a><sup id=\"fnref-3\"><a href=\"#fn-3\" class=\"footnote-ref\">3<\/a><\/sup>, \u091c\u094b \u090f\u0915 \u0935\u093f\u0936\u093f\u0937\u094d\u091f \u092b\u094d\u0930\u0940\u0915\u094d\u0935\u0947\u0902\u0938\u0940 \u0930\u0947\u0902\u091c \u0915\u0947 \u0932\u093f\u090f \u0921\u093f\u091c\u093c\u093e\u0907\u0928 \u0915\u093f\u090f \u0917\u090f \u0939\u0948\u0902\u0964 \u0906\u092a\u0915\u093e \u091a\u092f\u0928 \u092a\u0942\u0930\u0940 \u0924\u0930\u0939 \u0938\u0947 \u0906\u092a\u0915\u0940 \u0935\u093f\u0936\u0947\u0937 \u0938\u0948\u091f\u0947\u0932\u093e\u0907\u091f \u0930\u093f\u0938\u0947\u092a\u094d\u0936\u0928 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e\u0913\u0902 \u092a\u0930 \u0928\u093f\u0930\u094d\u092d\u0930 \u0915\u0930\u0924\u093e \u0939\u0948, \u0928 \u0915\u093f \u0915\u093f\u0938\u092e\u0947\u0902 \u0905\u0927\u093f\u0915 \u092b\u0940\u091a\u0930\u094d\u0938 \u0939\u0948\u0902\u0964.<\/strong><\/p>\n<table>\n<thead>\n<tr>\n<th>\u0935\u093f\u0936\u0947\u0937\u0924\u093e<\/th>\n<th>\u0938\u093e\u0930\u094d\u0935\u092d\u094c\u092e\u093f\u0915 LNB<\/th>\n<th>\u090f\u0915\u0932-\u092c\u0948\u0902\u0921 LNB<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Primary Use<\/strong><\/td>\n<td>Residential DTH (Direct-To-Home)<\/td>\n<td>Commercial \/ VSAT \/ Data Feeds<\/td>\n<\/tr>\n<tr>\n<td><strong>\u0906\u0935\u0943\u0924\u094d\u0924\u093f \u0938\u0940\u092e\u093e<\/strong><\/td>\n<td>Full Ku-Band (10.7 - 12.75 GHz)<\/td>\n<td>Fixed Range (e.g., 11.7 - 12.2 GHz)<\/td>\n<\/tr>\n<tr>\n<td><strong>Switching Method<\/strong><\/td>\n<td>13\/18V (Polarity) + 22kHz (Band)<\/td>\n<td>No Switching (Fixed Output)<\/td>\n<\/tr>\n<tr>\n<td><strong>Signal Segments<\/strong><\/td>\n<td>4 States (LH, LV, HH, HV)<\/td>\n<td>Single Fixed Segment<\/td>\n<\/tr>\n<tr>\n<td><strong>Local Oscillator<\/strong><\/td>\n<td>Dual LO (9.75 \/ 10.6 GHz)<\/td>\n<td>Single Fixed LO (e.g., 10.75 GHz)<\/td>\n<\/tr>\n<tr>\n<td><strong>Compatibility<\/strong><\/td>\n<td>Standard Consumer Receivers<\/td>\n<td>Professional Multiswitches \/ Modems<\/td>\n<\/tr>\n<tr>\n<td><strong>Stability<\/strong><\/td>\n<td>Standard<\/td>\n<td>High Precision \/ Low Drift<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0905\u092c \u0906\u092a \u092e\u0942\u0932 \u092a\u094d\u0930\u0915\u093e\u0930\u094b\u0902 \u0915\u094b \u091c\u093e\u0928\u0924\u0947 \u0939\u0948\u0902, \u0932\u0947\u0915\u093f\u0928 \u092f\u0939 \u0915\u0947\u0935\u0932 \u0936\u0941\u0930\u0941\u0906\u0924 \u0939\u0948\u0964 \u0905\u0938\u0932\u0940 \u091a\u0941\u0928\u094c\u0924\u0940 \u092f\u0939 \u091c\u093e\u0928\u0928\u093e \u0939\u0948 \u0915\u093f \u0915\u092c \u090f\u0915 \u0915\u094b \u091a\u0941\u0928\u0947\u0902 \u0914\u0930 \u0915\u092c \u0926\u0942\u0938\u0930\u0947 \u0915\u094b, \u090f\u0915 \u0928\u093f\u0930\u094d\u0923\u092f \u091c\u094b \u0906\u092a\u0915\u0947 \u092a\u094d\u0930\u094b\u091c\u0947\u0915\u094d\u091f \u0915\u0947 \u092c\u091c\u091f \u0914\u0930 \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u0928 \u0915\u094b \u092c\u0928\u093e \u092f\u093e \u092c\u093f\u0917\u093e\u0921\u093c \u0938\u0915\u0924\u093e \u0939\u0948\u0964 \u0906\u0907\u090f \u0905\u0927\u093f\u0915 \u0917\u0939\u0930\u093e\u0908 \u0938\u0947 \u0926\u0947\u0916\u0947\u0902 \u0915\u093f \u0906\u092a\u0915\u0940 \u090f\u092a\u094d\u0932\u093f\u0915\u0947\u0936\u0928 \u0915\u0947 \u0932\u093f\u090f \u0935\u093e\u0938\u094d\u0924\u0935 \u092e\u0947\u0902 \u0915\u094d\u092f\u093e \u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u0939\u0948\u0964.<\/p>\n<h2>\u0915\u094d\u092f\u093e \u092f\u0942\u0928\u093f\u0935\u0930\u094d\u0938\u0932 LNB \u0939\u092e\u0947\u0936\u093e \u092c\u0947\u0939\u0924\u0930 \u0935\u093f\u0915\u0932\u094d\u092a \u0939\u094b\u0924\u093e \u0939\u0948?<\/h2>\n<p>\u0915\u094d\u092f\u093e \u0906\u092a \u0938\u094b\u091a\u0924\u0947 \u0939\u0948\u0902 \u0915\u093f \u0905\u0927\u093f\u0915 \u092b\u0940\u091a\u0930\u094d\u0938 \u0939\u092e\u0947\u0936\u093e \u092c\u0947\u0939\u0924\u0930 \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u0928 \u0915\u093e \u0938\u0902\u0915\u0947\u0924 \u0939\u0948\u0902? \u092f\u0939 \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0927\u093e\u0930\u0923\u093e \u092e\u0939\u0902\u0917\u0947 \u0917\u0932\u0924\u093f\u092f\u094b\u0902 \u0914\u0930 \u0938\u093f\u0938\u094d\u091f\u092e \u0915\u094b \u0905\u0938\u092b\u0932 \u0915\u0930 \u0938\u0915\u0924\u0940 \u0939\u0948 \u091c\u0939\u093e\u0902 \u092f\u0939 \u0938\u092c\u0938\u0947 \u091c\u0930\u0942\u0930\u0940 \u0939\u094b\u0924\u093e \u0939\u0948\u0964 \u0906\u0907\u090f \u092c\u093e\u0924 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902 \u0915\u093f \"\u0905\u0927\u093f\u0915\" \u0939\u092e\u0947\u0936\u093e \u092c\u0947\u0939\u0924\u0930 \u0915\u094d\u092f\u094b\u0902 \u0928\u0939\u0940\u0902 \u0939\u0948\u0964.<\/p>\n<p><strong>\u0928\u0939\u0940\u0902, \u090f\u0915 \u092f\u0942\u0928\u093f\u0935\u0930\u094d\u0938\u0932 LNB \u0939\u092e\u0947\u0936\u093e \u092c\u0947\u0939\u0924\u0930 \u0935\u093f\u0915\u0932\u094d\u092a \u0928\u0939\u0940\u0902 \u0939\u0948\u0964 \u0907\u0938\u0915\u0940 \u092c\u0939\u0941\u092e\u0941\u0916\u0940 \u092a\u094d\u0930\u0924\u093f\u092d\u093e \u0918\u0930 \u0915\u0947 \u091f\u0940\u0935\u0940 \u0915\u0947 \u0932\u093f\u090f \u0936\u093e\u0928\u0926\u093e\u0930 \u0939\u0948, \u0932\u0947\u0915\u093f\u0928 \u092f\u0939 \u091c\u091f\u093f\u0932\u0924\u093e <a href=\"https:\/\/en.wikipedia.org\/wiki\/Noise_figure\" target=\"_blank\" rel=\"noopener noreferrer\">\u0936\u094b\u0930 \u0906\u0902\u0915\u0921\u093c\u093e<\/a><sup id=\"fnref-4\"><a href=\"#fn-4\" class=\"footnote-ref\">4<\/a><\/sup> \u0914\u0930 <a href=\"https:\/\/en.wikipedia.org\/wiki\/Electronic_stability_control\" target=\"_blank\" rel=\"noopener noreferrer\">\u0938\u093f\u0917\u094d\u0928\u0932 \u0938\u094d\u0925\u093f\u0930\u0924\u093e<\/a><sup id=\"fnref-5\"><a href=\"#fn-5\" class=\"footnote-ref\">5<\/a><\/sup>. \u0915\u094b \u092a\u094d\u0930\u092d\u093e\u0935\u093f\u0924 \u0915\u0930 \u0938\u0915\u0924\u0940 \u0939\u0948\u0964 \u092a\u0947\u0936\u0947\u0935\u0930 \u090f\u092a\u094d\u0932\u093f\u0915\u0947\u0936\u0928 \u0915\u0947 \u0932\u093f\u090f, \u090f\u0915 \u0938\u092e\u0930\u094d\u092a\u093f\u0924 \u0938\u093f\u0902\u0917\u0932-\u092c\u0948\u0902\u0921 LNB \u0932\u0917\u092d\u0917 \u0939\u092e\u0947\u0936\u093e \u092c\u0947\u0939\u0924\u0930, \u0905\u0927\u093f\u0915 \u0935\u093f\u0936\u094d\u0935\u0938\u0928\u0940\u092f \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u0928 \u092a\u094d\u0930\u0926\u093e\u0928 \u0915\u0930\u0924\u093e \u0939\u0948\u0964.<\/strong><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.remit.ee\/api\/file\/BQACAgUAAyEGAASHRsPbAAES9Bdp3K7arLe_BdPxWLD8XccOen8BtAACcSgAAp3j6FbRfPPslubiKjsE.png\" alt=\"\u090f\u0915 \u091c\u091f\u093f\u0932 \u0938\u093e\u0930\u094d\u0935\u092d\u094c\u092e\u093f\u0915 \u090f\u0932\u090f\u0928\u092c\u0940 \u090f\u0915 \u0938\u0930\u0932 \u0938\u093f\u0902\u0917\u0932-\u092c\u0948\u0902\u0921 \u090f\u0932\u090f\u0928\u092c\u0940 \u0915\u0947 \u092a\u093e\u0938\"><\/p>\n<p>\u092e\u0941\u091d\u0947 \u090f\u0915 \u0915\u0939\u093e\u0928\u0940 \u092c\u0924\u093e\u0928\u0947 \u0926\u0940\u091c\u093f\u090f\u0964 \u0915\u0908 \u0938\u093e\u0932 \u092a\u0939\u0932\u0947, \u092e\u0948\u0902 \u090f\u092f\u0930\u094b\u0938\u094d\u092a\u0947\u0938 \u0915\u094d\u0937\u0947\u0924\u094d\u0930 \u092e\u0947\u0902 \u0915\u093e\u092e \u0915\u0930\u0924\u093e \u0925\u093e\u0964 \u092e\u0947\u0930\u093e \u092c\u0949\u0938 \u0935\u0939 \u0925\u093e \u091c\u093f\u0938\u0947 \u0906\u092a \"\u092a\u094d\u0930\u0926\u0930\u094d\u0936\u0928 \u0915\u093e \u092a\u0940\u091b\u093e \u0915\u0930\u0928\u0947 \u0935\u093e\u0932\u093e\" \u0915\u0939 \u0938\u0915\u0924\u0947 \u0939\u0948\u0902\u0964 \u0935\u0939 \u091a\u093e\u0939\u0924\u093e \u0925\u093e \u0915\u093f \u0909\u0938\u0915\u0947 \u092a\u094d\u0930\u094b\u091c\u0947\u0915\u094d\u091f \u0915\u093e \u0939\u0930 \u092e\u0947\u091f\u094d\u0930\u093f\u0915 \u0909\u0938\u0915\u0947 \u092a\u094d\u0930\u0924\u093f\u0938\u094d\u092a\u0930\u094d\u0927\u093f\u092f\u094b\u0902 \u0938\u0947 \u092c\u0947\u0939\u0924\u0930 \u0926\u093f\u0916\u0947\u0964 \u0907\u0938\u0932\u093f\u090f, \u091c\u092c \u0939\u092e\u0928\u0947 \u0928\u090f \u0938\u093f\u0938\u094d\u091f\u092e \u0915\u0947 \u0932\u093f\u090f LNB \u092a\u0930 \u091a\u0930\u094d\u091a\u093e \u0915\u0940, \u0924\u094b \u0909\u0938\u0928\u0947 \u0915\u0939\u093e, '\u092e\u0948\u0902 \u0938\u092d\u0940 \u092b\u094d\u0930\u0940\u0915\u094d\u0935\u0947\u0902\u0938\u0940 \u092c\u0948\u0902\u0921 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0915\u0930\u0928\u093e \u091a\u093e\u0939\u0924\u093e \u0939\u0942\u0901!\" \u0909\u0938\u0928\u0947 \u0939\u092e\u0947\u0902 \u0907\u0902\u091c\u0940\u0928\u093f\u092f\u0930\u094b\u0902 \u0915\u094b \u092f\u0939 \u091a\u093f\u0902\u0924\u093e \u0928 \u0915\u0930\u0928\u0947 \u0915\u094b \u0915\u0939\u093e \u0915\u093f \u0938\u093f\u0917\u094d\u0928\u0932 \u0915\u093f\u0938 \u0932\u093f\u090f \u0939\u0948\u0902\u0964 \u0935\u0939 \u092c\u0938 \u0935\u093f\u0915\u0932\u094d\u092a \u091a\u093e\u0939\u0924\u093e \u0925\u093e\u0964 \u092a\u0930\u093f\u0923\u093e\u092e\u0938\u094d\u0935\u0930\u0942\u092a, \u0939\u092e\u0928\u0947 \u090f\u0915 \u0905\u0924\u094d\u092f\u0902\u0924 \u091c\u091f\u093f\u0932 \u0914\u0930 \u092e\u0939\u0902\u0917\u093e \"\u0905\u0932\u094d\u091f\u094d\u0930\u093e-\u0935\u093e\u0907\u0921\u092c\u0948\u0902\u0921 \u0930\u093f\u0938\u0940\u0935\u0930\" \u0921\u093f\u091c\u093c\u093e\u0907\u0928 \u0915\u093f\u092f\u093e, \u091c\u094b \u0932\u0917\u092d\u0917 \u092a\u0942\u0930\u0947 2-18 GHz \u0938\u094d\u092a\u0947\u0915\u094d\u091f\u094d\u0930\u092e \u0915\u094b \u0915\u0935\u0930 \u0915\u0930\u0924\u093e \u0925\u093e\u0964 \u0939\u092e\u0928\u0947 \u0939\u0930 \u092c\u0948\u0902\u0921 \u092e\u0947\u0902 \u0936\u093e\u0928\u0926\u093e\u0930 \u0938\u093f\u0917\u094d\u0928\u0932-\u091f\u0942-\u0936\u094b\u0930 \u0905\u0928\u0941\u092a\u093e\u0924 \u0938\u0941\u0928\u093f\u0936\u094d\u091a\u093f\u0924 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0928\u0935\u0940\u0928 \u0924\u0915\u0928\u0940\u0915\u094b\u0902 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u093f\u092f\u093e\u0964 \u0932\u0947\u0915\u093f\u0928 \u092b\u093f\u0930 \u092d\u0940, \u0939\u092e\u0928\u0947 \u092c\u094b\u0932\u0940 \u0939\u093e\u0930 \u0917\u0908\u0964 \u0939\u092e\u093e\u0930\u093e \u0938\u093f\u0938\u094d\u091f\u092e \u0939\u092e\u093e\u0930\u0947 \u092a\u094d\u0930\u0924\u093f\u092f\u094b\u0917\u0940 \u0915\u0940 \u0924\u0941\u0932\u0928\u093e \u092e\u0947\u0902 \u0926\u094b\u0917\u0941\u0928\u093e \u092e\u0939\u0902\u0917\u093e \u0925\u093e \u0914\u0930 \u0909\u0938 \u0935\u093f\u0936\u0947\u0937 \u092c\u0948\u0902\u0921 \u092a\u0930 \u0925\u094b\u0921\u093c\u093e \u0916\u0930\u093e\u092c \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u0928 \u0915\u093f\u092f\u093e, \u091c\u093f\u0938\u0915\u0940 \u0917\u094d\u0930\u093e\u0939\u0915 \u0915\u094b \u0935\u093e\u0938\u094d\u0924\u0935 \u092e\u0947\u0902 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0925\u0940\u0964 \u0938\u0940\u0916 \u092f\u0939 \u0925\u0940 \u0915\u093f \u0905\u0938\u0932\u0940 \u0938\u092e\u0938\u094d\u092f\u093e \u0915\u093e \u0938\u092e\u093e\u0927\u093e\u0928 \u0915\u0930\u0928\u093e \u091c\u0930\u0942\u0930\u0940 \u0939\u0948\u0964 \u0938\u092c\u0938\u0947 \u0905\u091a\u094d\u091b\u093e LNB \u0935\u0939\u0940 \u0939\u0948 \u091c\u094b \u0906\u092a\u0915\u0940 \u091c\u0930\u0942\u0930\u0924 \u0915\u093e \u0915\u093e\u092e \u0915\u0930\u0924\u093e \u0939\u0948, \u0928 \u0915\u093f \u091c\u093f\u0938\u0915\u0940 \u092b\u0940\u091a\u0930 \u0932\u093f\u0938\u094d\u091f \u0938\u092c\u0938\u0947 \u0932\u0902\u092c\u0940 \u0939\u094b\u0964.<\/p>\n<h2>\u0938\u093f\u0902\u0917\u0932-\u092c\u0948\u0902\u0921 LNBs \u0915\u0948\u0938\u0947 \u092c\u0947\u0939\u0924\u0930 \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u0928 \u092a\u094d\u0930\u0926\u093e\u0928 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902?<\/h2>\n<p>\u0915\u094d\u092f\u093e \u0906\u092a \u0905\u092a\u0928\u0947 \u0938\u093f\u0938\u094d\u091f\u092e \u092e\u0947\u0902 \u0915\u092e\u091c\u094b\u0930 \u0938\u0902\u0915\u0947\u0924 \u092f\u093e \u0905\u091c\u0940\u092c \u0939\u0938\u094d\u0924\u0915\u094d\u0937\u0947\u092a \u0915\u093e \u0938\u093e\u092e\u0928\u093e \u0915\u0930 \u0930\u0939\u0947 \u0939\u0948\u0902? \u0906\u092a\u0915\u093e \u0911\u0932-\u0907\u0928-\u0935\u0928 \u0918\u091f\u0915 \u0938\u092e\u0938\u094d\u092f\u093e \u0939\u094b \u0938\u0915\u0924\u093e \u0939\u0948 \u0915\u094d\u092f\u094b\u0902\u0915\u093f \u092f\u0939 \u090f\u0915 \u0938\u093e\u0925 \u092c\u0939\u0941\u0924 \u0938\u0940 \u091a\u0940\u091c\u0947\u0902 \u0915\u0930\u0928\u0947 \u0915\u0940 \u0915\u094b\u0936\u093f\u0936 \u0915\u0930 \u0930\u0939\u093e \u0939\u0948\u0964 \u0906\u0907\u090f \u0926\u0947\u0916\u0947\u0902 \u0915\u093f \u0935\u093f\u0936\u0947\u0937\u091c\u094d\u091e\u0924\u093e \u0915\u0948\u0938\u0947 \u0906\u092a\u0915\u0947 \u0938\u0902\u0915\u0947\u0924 \u0915\u0940 \u0917\u0941\u0923\u0935\u0924\u094d\u0924\u093e \u092e\u0947\u0902 \u0938\u0941\u0927\u093e\u0930 \u0915\u0930 \u0938\u0915\u0924\u0940 \u0939\u0948\u0964.<\/p>\n<p><strong><a href=\"https:\/\/en.wikipedia.org\/wiki\/Low-noise_block_downconverter\" target=\"_blank\" rel=\"noopener noreferrer\">\u0938\u093f\u0902\u0917\u0932-\u092c\u0948\u0902\u0921 LNBs<\/a><sup id=\"fnref-3\"><a href=\"#fn-3\" class=\"footnote-ref\">3<\/a><\/sup> \u0915\u094d\u092f\u094b\u0902\u0915\u093f \u0935\u0947 \u090f\u0915 \u0938\u0902\u0915\u0940\u0930\u094d\u0923 \u0906\u0935\u0943\u0924\u094d\u0924\u093f \u0938\u0940\u092e\u093e \u0915\u0947 \u0932\u093f\u090f \u0905\u0928\u0941\u0915\u0942\u0932\u093f\u0924 \u0939\u0948\u0902\u0964 \u092f\u0939 \u0915\u0947\u0902\u0926\u094d\u0930\u093f\u0924 \u0921\u093f\u091c\u093c\u093e\u0907\u0928 \u0915\u092e <a href=\"https:\/\/en.wikipedia.org\/wiki\/Noise_figure\" target=\"_blank\" rel=\"noopener noreferrer\">\u0936\u094b\u0930 \u0906\u0902\u0915\u0921\u093c\u093e<\/a><sup id=\"fnref-4\"><a href=\"#fn-4\" class=\"footnote-ref\">4<\/a><\/sup>, \u092c\u0947\u0939\u0924\u0930 \u0938\u0902\u0915\u0947\u0924 \u092b\u093c\u093f\u0932\u094d\u091f\u0930\u093f\u0902\u0917, \u0914\u0930 \u0905\u0927\u093f\u0915 \u0938\u094d\u0925\u093f\u0930\u0924\u093e \u0915\u0940 \u0905\u0928\u0941\u092e\u0924\u093f \u0926\u0947\u0924\u093e \u0939\u0948\u0964 \u0907\u0938\u0938\u0947 \u090f\u0915 \u0938\u093e\u092b, \u0905\u0927\u093f\u0915 \u0935\u093f\u0936\u094d\u0935\u0938\u0928\u0940\u092f \u0938\u0902\u0915\u0947\u0924 \u092e\u093f\u0932\u0924\u093e \u0939\u0948 <a href=\"https:\/\/www.ibm.com\/think\/topics\/mission-critical-applications\" target=\"_blank\" rel=\"noopener noreferrer\">\u092e\u093f\u0936\u0928-\u0915\u094d\u0930\u093f\u091f\u093f\u0915\u0932 \u0905\u0928\u0941\u092a\u094d\u0930\u092f\u094b\u0917\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f<\/a><sup id=\"fnref-6\"><a href=\"#fn-6\" class=\"footnote-ref\">6<\/a><\/sup>.<\/strong><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.remit.ee\/api\/file\/BQACAgUAAyEGAASHRsPbAAETAAFMad2tTq4h3rSKue2ZjMG8USw3NJAAAqQkAAIS3_BWLKxCn4Yl54U7BA.png\" alt=\"\u0938\u093f\u0902\u0917\u0932-\u092c\u0948\u0902\u0921 \u090f\u0932\u090f\u0928\u092c\u0940 \u0915\u0940 \u0936\u094d\u0930\u0947\u0937\u094d\u0920 \u0936\u094b\u0930 \u0906\u0902\u0915\u0921\u093c\u093e \u0926\u093f\u0916\u093e\u0928\u0947 \u0935\u093e\u0932\u093e \u0917\u094d\u0930\u093e\u092b\"><\/p>\n<p>\u090f\u0915\u0932-\u092c\u0948\u0902\u0921 LNB \u0915\u093e \u0936\u094d\u0930\u0947\u0937\u094d\u0920 \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u0928 \u0915\u0947\u0902\u0926\u094d\u0930\u093f\u0924 \u0907\u0902\u091c\u0940\u0928\u093f\u092f\u0930\u093f\u0902\u0917 \u092a\u0930 \u0928\u093f\u0930\u094d\u092d\u0930 \u0915\u0930\u0924\u093e \u0939\u0948\u0964 \u091c\u092c \u0906\u092a \u090f\u0915 \u0938\u0902\u0915\u0940\u0930\u094d\u0923 \u092c\u0948\u0902\u0921 \u0915\u0947 \u0932\u093f\u090f \u0921\u093f\u091c\u093c\u093e\u0907\u0928 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902, \u0924\u094b \u0939\u0930 \u0918\u091f\u0915 \u0915\u094b \u092a\u0930\u092b\u0947\u0915\u094d\u091f \u091f\u094d\u092f\u0942\u0928 \u0915\u093f\u092f\u093e \u091c\u093e \u0938\u0915\u0924\u093e \u0939\u0948\u0964.<\/p>\n<h3>\u0905\u0928\u0941\u0915\u0942\u0932\u093f\u0924 \u0936\u094b\u0930 \u0906\u0902\u0915\u0921\u093c\u093e<\/h3>\n<p>The amplifier inside the LNB can be optimized for a small frequency window. This allows it to achieve a much lower <a href=\"https:\/\/en.wikipedia.org\/wiki\/Noise_figure\" target=\"_blank\" rel=\"noopener noreferrer\">\u0936\u094b\u0930 \u0906\u0902\u0915\u0921\u093c\u093e<\/a><sup id=\"fnref-4\"><a href=\"#fn-4\" class=\"footnote-ref\">4<\/a><\/sup> (NF) \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0915\u0930\u0928\u0947 \u0915\u0940 \u0905\u0928\u0941\u092e\u0924\u093f \u0926\u0947\u0924\u093e \u0939\u0948 \u092c\u0928\u093e\u092e \u090f\u0915 \u0935\u093e\u0907\u0921\u092c\u0948\u0902\u0921 \u090f\u092e\u094d\u092a\u0932\u0940\u092b\u093e\u092f\u0930 \u091c\u094b \u0915\u0908 \u0911\u0915\u094d\u091f\u0947\u0935 \u092e\u0947\u0902 \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u0928 \u0915\u0930\u0928\u093e \u091a\u093e\u0939\u093f\u090f\u0964 \u0938\u095e\u093e\u0930\u0940 \u092e\u093e\u0907\u0915\u094d\u0930\u094b\u0935\u0947\u0935 \u092e\u0947\u0902, \u0939\u092e \u0907\u0938\u0947 \u0905\u092a\u0928\u0947 \u0938\u094d\u0935\u092f\u0902 \u0915\u0947 \u0921\u093f\u091c\u093e\u0907\u0928\u094b\u0902 \u092e\u0947\u0902 \u0926\u0947\u0916\u0924\u0947 \u0939\u0948\u0902, \u091c\u0939\u093e\u0901 \u0939\u092e\u093e\u0930\u0947 \u0935\u093f\u0936\u0947\u0937 LNA 0.5 \u0921\u0947\u0938\u093f\u092c\u0932 \u0924\u0915 NF \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0915\u0930 \u0938\u0915\u0924\u0947 \u0939\u0948\u0902 110GHz \u0924\u0915\u0964 \u0907\u0938 \u0938\u094d\u0924\u0930 \u0915\u093e \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u0928 \u090f\u0915 \u0938\u093e\u0930\u094d\u0935\u092d\u094c\u092e\u093f\u0915 \u0909\u092a\u0915\u0930\u0923 \u092e\u0947\u0902 \u0905\u0938\u0902\u092d\u0935 \u0939\u0948\u0964.<\/p>\n<h3>\u0936\u094d\u0930\u0947\u0937\u094d\u0920 \u092b\u093c\u093f\u0932\u094d\u091f\u0930\u093f\u0902\u0917 \u0914\u0930 \u092a\u0943\u0925\u0915\u094d\u0915\u0930\u0923<\/h3>\n<p>\u090f\u0915\u0932-\u092c\u0948\u0902\u0921 LNB \u092e\u0947\u0902 \u0938\u0930\u0932 \u0914\u0930 \u0905\u0927\u093f\u0915 \u092a\u094d\u0930\u092d\u093e\u0935\u0940 \u092b\u093c\u093f\u0932\u094d\u091f\u0930 \u0939\u094b\u0924\u0947 \u0939\u0948\u0902\u0964 \u092f\u0947 \u092b\u093c\u093f\u0932\u094d\u091f\u0930 \u0915\u093f\u0938\u0940 \u092d\u0940 \u0938\u0902\u0915\u0947\u0924 \u0915\u094b \u0905\u0938\u094d\u0935\u0940\u0915\u093e\u0930 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0921\u093f\u091c\u093c\u093e\u0907\u0928 \u0915\u093f\u090f \u0917\u090f \u0939\u0948\u0902 \u091c\u094b \u0935\u093e\u0902\u091b\u093f\u0924 \u092c\u0948\u0902\u0921 \u0915\u0947 \u092c\u093e\u0939\u0930 \u0939\u0948\u0902\u0964 \u092f\u0939 \u092e\u091c\u092c\u0942\u0924, \u092a\u093e\u0938 \u0915\u0947 \u0938\u0902\u0915\u0947\u0924\u094b\u0902 \u0915\u094b \u0906\u092a\u0915\u0947 \u0915\u092e\u091c\u094b\u0930 \u0909\u092a\u0917\u094d\u0930\u0939 \u0938\u0902\u0915\u0947\u0924 \u092e\u0947\u0902 \u0939\u0938\u094d\u0924\u0915\u094d\u0937\u0947\u092a \u0915\u0930\u0928\u0947 \u0938\u0947 \u0930\u094b\u0915\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u0939\u0948\u0964 \u092f\u0939 \u092e\u0947\u0930\u0940 \u0915\u0939\u093e\u0928\u0940 \u092e\u0947\u0902 \u092d\u0940 \u0935\u0939\u0940 \u0938\u092e\u0938\u094d\u092f\u093e \u0925\u0940, \u091c\u0939\u093e\u0901 \u0936\u0915\u094d\u0924\u093f\u0936\u093e\u0932\u0940 S-\u092c\u0948\u0902\u0921 \u0938\u0902\u0915\u0947\u0924 \u0909\u091a\u094d\u091a-\u0906\u0935\u0943\u0924\u094d\u0924\u093f \u092c\u0948\u0902\u0921 \u092e\u0947\u0902 \u0930\u093f\u0938 \u0930\u0939\u0947 \u0925\u0947\u0964.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0935\u093f\u0936\u0947\u0937\u0924\u093e<\/th>\n<th>\u090f\u0915\u0932-\u092c\u0948\u0902\u0921 LNB<\/th>\n<th>\u0938\u093e\u0930\u094d\u0935\u092d\u094c\u092e\u093f\u0915 LNB<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u0936\u094b\u0930 \u0906\u0902\u0915\u0921\u093c\u093e<\/strong><\/td>\n<td>\u092c\u0939\u0941\u0924 \u0915\u092e (\u0905\u0928\u0941\u0915\u0942\u0932\u093f\u0924)<\/td>\n<td>\u0905\u091a\u094d\u091b\u093e (\u0938\u092e\u091d\u094c\u0924\u093e)<\/td>\n<\/tr>\n<tr>\n<td><strong>\u0938\u0902\u0915\u0947\u0924 \u0938\u094d\u0925\u093f\u0930\u0924\u093e<\/strong><\/td>\n<td>\u0909\u0924\u094d\u0915\u0943\u0937\u094d\u091f<\/td>\n<td>\u0905\u091a\u094d\u091b\u093e, \u0932\u0947\u0915\u093f\u0928 \u092d\u093f\u0928\u094d\u0928 \u0939\u094b \u0938\u0915\u0924\u093e \u0939\u0948<\/td>\n<\/tr>\n<tr>\n<td><strong>\u0907\u0902\u091f\u0930\u092b\u0947\u0930\u0947\u0902\u0938 \u0930\u0947\u0917\u0964.<\/strong><\/td>\n<td>\u0909\u091a\u094d\u091a<\/td>\n<td>\u092e\u0927\u094d\u092f\u092e<\/td>\n<\/tr>\n<tr>\n<td><strong>\u0906\u0935\u0947\u0926\u0928<\/strong><\/td>\n<td>\u092a\u0947\u0936\u0947\u0935\u0930, \u092e\u093f\u0936\u0928-\u0915\u094d\u0930\u093f\u091f\u093f\u0915\u0932<\/td>\n<td>\u0909\u092a\u092d\u094b\u0915\u094d\u0924\u093e, \u092e\u0932\u094d\u091f\u0940-\u0938\u0948\u091f\u0947\u0932\u093e\u0907\u091f \u091f\u0940\u0935\u0940<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u0916\u0930\u0940\u0926\u0928\u0947 \u0938\u0947 \u092a\u0939\u0932\u0947 \u092e\u0941\u091d\u0947 \u0915\u093f\u0928 \u092e\u0941\u0916\u094d\u092f \u0938\u094d\u092a\u0947\u0938\u093f\u092b\u093f\u0915\u0947\u0936\u0928 \u0915\u0940 \u091c\u093e\u0902\u091a \u0915\u0930\u0928\u0940 \u091a\u093e\u0939\u093f\u090f?<\/h2>\n<p>\u0915\u094d\u092f\u093e \u0906\u092a \u0924\u0915\u0928\u0940\u0915\u0940 \u091c\u093e\u0930\u094d\u0917\u0928 \u0938\u0947 \u092d\u0930\u0947 \u0921\u0947\u091f\u093e \u0936\u0940\u091f \u0938\u0947 \u0905\u092d\u093f\u092d\u0942\u0924 \u0939\u0948\u0902? \u0917\u0932\u0924 \u0938\u094d\u092a\u0947\u0938\u093f\u092b\u093f\u0915\u0947\u0936\u0928 \u0915\u0947 \u0906\u0927\u093e\u0930 \u092a\u0930 \u0905\u092a\u0928\u0947 LNB \u0915\u093e \u091a\u092f\u0928 \u0915\u0930\u0928\u093e \u0906\u092a\u0915\u0947 \u092a\u094d\u0930\u094b\u091c\u0947\u0915\u094d\u091f \u0915\u094b \u0936\u0941\u0930\u0941\u0906\u0924 \u0938\u0947 \u0939\u0940 \u0928\u093e\u0915\u093e\u092e \u0915\u0930 \u0938\u0915\u0924\u093e \u0939\u0948\u0964 \u0906\u0907\u090f \u0909\u0928 \u0915\u0941\u091b \u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u0928\u0902\u092c\u0930\u094b\u0902 \u092a\u0930 \u0927\u094d\u092f\u093e\u0928 \u0915\u0947\u0902\u0926\u094d\u0930\u093f\u0924 \u0915\u0930\u0947\u0902 \u091c\u094b \u0935\u093e\u0938\u094d\u0924\u0935 \u092e\u0947\u0902 \u092e\u093e\u092f\u0928\u0947 \u0930\u0916\u0924\u0947 \u0939\u0948\u0902\u0964.<\/p>\n<p><strong>\u0907\u0928 \u092e\u0941\u0916\u094d\u092f \u0938\u094d\u092a\u0947\u0938\u093f\u092b\u093f\u0915\u0947\u0936\u0928 \u092a\u0930 \u0927\u094d\u092f\u093e\u0928 \u0926\u0947\u0902: \u0928\u0949\u0907\u091c\u093c \u092b\u093f\u0917\u0930 (\u0915\u092e \u092c\u0947\u0939\u0924\u0930 \u0939\u0948), \u0917\u0947\u0928 (\u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e\u0928\u0941\u0938\u093e\u0930 \u092a\u0930\u094d\u092f\u093e\u092a\u094d\u0924 \u0932\u0947\u0915\u093f\u0928 \u0905\u0924\u094d\u092f\u0927\u093f\u0915 \u0928\u0939\u0940\u0902), \u0914\u0930 <a href=\"https:\/\/en.wikipedia.org\/wiki\/Phase_Noise\" target=\"_blank\" rel=\"noopener noreferrer\">\u092b\u0947\u091c \u0928\u0949\u0907\u091c\u093c<\/a><sup id=\"fnref-7\"><a href=\"#fn-7\" class=\"footnote-ref\">7<\/a><\/sup> (crucial for data integrity). Also, always check the frequency range and stability to ensure they match your system's precise requirements.<\/strong><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.erpweb.eu.org\/imgs\/2026\/04\/0ca1bd89385b5120.png\" alt=\"\u090f\u0932\u090f\u0928\u092c\u0940 \u0921\u0947\u091f\u093e \u0936\u0940\u091f \u0915\u093e \u0915\u094d\u0932\u094b\u091c\u093c-\u0905\u092a \u091c\u093f\u0938\u092e\u0947\u0902 \u092e\u0941\u0916\u094d\u092f \u0938\u094d\u092a\u0947\u0915\u094d\u0938 \u0939\u093e\u0907\u0932\u093e\u0907\u091f \u0915\u093f\u090f \u0917\u090f \u0939\u0948\u0902\"><\/p>\n<p>\u091c\u092c \u0906\u092a \u0924\u0915\u0928\u0940\u0915\u0940 \u0916\u0930\u0940\u0926\u093e\u0930 \u0939\u094b\u0924\u0947 \u0939\u0948\u0902, \u0924\u094b \u0906\u092a \u091c\u093e\u0928\u0924\u0947 \u0939\u0948\u0902 \u0915\u093f \u0921\u0947\u091f\u093e \u0936\u0940\u091f \u092e\u0947\u0902 \u0935\u093f\u0935\u0930\u0923 \u0939\u0940 \u0938\u092b\u0932 \u092a\u094d\u0930\u094b\u091c\u0947\u0915\u094d\u091f \u0914\u0930 \u0905\u0938\u092b\u0932\u0924\u093e \u0915\u0947 \u092c\u0940\u091a \u0915\u093e \u0905\u0902\u0924\u0930 \u0939\u094b\u0924\u093e \u0939\u0948\u0964 \u0906\u0907\u090f \u0938\u092c\u0938\u0947 \u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u0915\u094b \u0924\u094b\u0921\u093c\u0924\u0947 \u0939\u0948\u0902\u0964.<\/p>\n<h3>\u0928\u0949\u0907\u091c\u093c \u092b\u093f\u0917\u0930 (NF)<\/h3>\n<p>\u092f\u0939 \u0938\u0902\u092d\u0935\u0924\u0903 \u0938\u092c\u0938\u0947 \u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u0938\u094d\u092a\u0947\u0938\u093f\u092b\u093f\u0915\u0947\u0936\u0928 \u0939\u0948\u0964 \u092f\u0939 \u092e\u093e\u092a\u0924\u093e \u0939\u0948 \u0915\u093f LNB \u0915\u093f\u0924\u0928\u0940 \u092e\u093e\u0924\u094d\u0930\u093e \u092e\u0947\u0902 \u0936\u094b\u0930 \u091c\u094b\u0921\u093c\u0924\u093e \u0939\u0948 \u0909\u0938 \u0938\u093f\u0917\u094d\u0928\u0932 \u092e\u0947\u0902 \u091c\u093f\u0938\u0947 \u092f\u0939 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0915\u0930\u0924\u093e \u0939\u0948\u0964 \u092c\u0939\u0941\u0924 \u0915\u092e\u091c\u094b\u0930 \u0938\u0948\u091f\u0947\u0932\u093e\u0907\u091f \u0938\u093f\u0917\u094d\u0928\u0932 \u0915\u0947 \u0932\u093f\u090f, \u0915\u092e NF \u090f\u0915 \u0938\u093e\u092b, \u0909\u092a\u092f\u094b\u0917\u0940 \u0938\u093f\u0917\u094d\u0928\u0932 \u0915\u0947 \u0932\u093f\u090f \u0906\u0935\u0936\u094d\u092f\u0915 \u0939\u0948\u0964 \u0939\u0930 \u0926\u0938\u0935\u0947\u0902 \u092d\u093e\u0917 \u0915\u093e \u0921\u0947\u0938\u093f\u092c\u0932 \u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u0939\u0948 \u092a\u0947\u0936\u0947\u0935\u0930 \u0905\u0928\u0941\u092a\u094d\u0930\u092f\u094b\u0917\u094b\u0902 \u092e\u0947\u0902\u0964 \u090f\u0915 \u0915\u092e NF \u0938\u093f\u0917\u094d\u0928\u0932 \u092a\u0930 \u0932\u0949\u0915 \u0939\u094b\u0928\u0947 \u0914\u0930 \u0915\u0941\u091b \u092d\u0940 \u0928 \u092e\u093f\u0932\u0928\u0947 \u0915\u0947 \u092c\u0940\u091a \u0915\u093e \u092b\u0930\u094d\u0915 \u0939\u094b \u0938\u0915\u0924\u093e \u0939\u0948\u0964.<\/p>\n<h3>\u0917\u0947\u0928<\/h3>\n<p>\u0917\u0947\u0928 \u0935\u0939 \u092e\u093e\u0924\u094d\u0930\u093e \u0939\u0948 \u091c\u093f\u0938\u0938\u0947 LNB \u0938\u093f\u0917\u094d\u0928\u0932 \u0915\u094b \u092c\u0922\u093c\u093e\u0924\u093e \u0939\u0948\u0964 \u0906\u092a\u0915\u094b \u0907\u0924\u0928\u093e \u0917\u0947\u0928 \u091a\u093e\u0939\u093f\u090f \u0915\u093f \u0921\u093f\u0936 \u0938\u0947 \u0906\u092a\u0915\u0947 \u0907\u0928\u0921\u094b\u0930 \u0930\u093f\u0938\u0940\u0935\u0930 \u0924\u0915 \u091a\u0932\u0928\u0947 \u0935\u093e\u0932\u0947 \u0915\u094b\u090f\u0915\u094d\u0938\u093f\u092f\u0932 \u0915\u0947\u092c\u0932 \u092e\u0947\u0902 \u0938\u093f\u0917\u094d\u0928\u0932 \u0932\u0949\u0938 \u0915\u094b \u092a\u093e\u0930 \u0915\u0930 \u0938\u0915\u0947\u0964 \u0939\u093e\u0932\u093e\u0902\u0915\u093f, \u092c\u0939\u0941\u0924 \u0905\u0927\u093f\u0915 \u0917\u0947\u0928 \u092d\u0940 \u0938\u092e\u0938\u094d\u092f\u093e \u0939\u094b \u0938\u0915\u0924\u093e \u0939\u0948\u0964 \u092f\u0939 \u0906\u092a\u0915\u0947 \u0930\u093f\u0938\u0940\u0935\u0930 \u0915\u094b \u0913\u0935\u0930\u0932\u094b\u0921 \u0915\u0930 \u0938\u0915\u0924\u093e \u0939\u0948 \u0914\u0930 \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u0928 \u0915\u094b \u0916\u0930\u093e\u092c \u0915\u0930 \u0938\u0915\u0924\u093e \u0939\u0948\u0964 \u0932\u0915\u094d\u0937\u094d\u092f \u0939\u0948 \u0915\u093f \u0905\u092a\u0928\u0947 \u0935\u093f\u0936\u093f\u0937\u094d\u091f \u0938\u0947\u091f\u0905\u092a \u0915\u0947 \u0932\u093f\u090f \u0938\u0939\u0940 \u0938\u0902\u0924\u0941\u0932\u0928 \u0916\u094b\u091c\u0947\u0902, \u0928 \u0915\u093f \u0915\u0947\u0935\u0932 \u0938\u092c\u0938\u0947 \u0909\u091a\u094d\u091a \u0917\u0947\u0928 \u0928\u0902\u092c\u0930 \u0935\u093e\u0932\u093e LNB \u091a\u0941\u0928\u0947\u0902\u0964.<\/p>\n<h3>\u092b\u0947\u091c \u0928\u0949\u0907\u091c\u093c<\/h3>\n<p>\u092f\u0939 \u0921\u093f\u091c\u093f\u091f\u0932 \u0938\u0902\u091a\u093e\u0930 \u0915\u0947 \u0932\u093f\u090f \u090f\u0915 \u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u0938\u094d\u092a\u0947\u0938\u093f\u092b\u093f\u0915\u0947\u0936\u0928 \u0939\u0948, \u0932\u0947\u0915\u093f\u0928 \u0905\u0915\u094d\u0938\u0930 \u0928\u091c\u0930\u0905\u0902\u0926\u093e\u091c \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964 \u0909\u091a\u094d\u091a \u092b\u0947\u091c \u0928\u0949\u0907\u091c\u093c \u0921\u093f\u091c\u093f\u091f\u0932 \u0938\u093f\u0917\u094d\u0928\u0932 \u0915\u0947 \u091f\u093e\u0907\u092e\u093f\u0902\u0917 \u0915\u094b \u0916\u0930\u093e\u092c \u0915\u0930 \u0938\u0915\u0924\u093e \u0939\u0948, \u091c\u093f\u0938\u0938\u0947 \u0921\u0947\u091f\u093e \u0924\u094d\u0930\u0941\u091f\u093f\u092f\u093e\u0902 \u0939\u094b \u0938\u0915\u0924\u0940 \u0939\u0948\u0902 (\u0909\u091a\u094d\u091a \u092c\u093f\u091f-\u090f\u0930\u0930 \u0930\u0947\u091f)\u0964 \u092f\u0926\u093f \u0906\u092a \u0909\u091a\u094d\u091a \u0917\u0924\u093f \u0921\u0947\u091f\u093e \u091f\u094d\u0930\u093e\u0902\u0938\u092b\u0930 \u0915\u0947 \u0932\u093f\u090f \u0938\u093f\u0938\u094d\u091f\u092e \u092c\u0928\u093e \u0930\u0939\u0947 \u0939\u0948\u0902, \u0924\u094b \u0915\u092e \u092b\u0947\u091c \u0928\u0949\u0907\u091c\u093c \u0935\u093e\u0932\u093e LNB \u0905\u0928\u093f\u0935\u093e\u0930\u094d\u092f \u0939\u0948\u0964 \u092f\u0939 \u0938\u093f\u0938\u094d\u091f\u092e-\u0938\u094d\u0924\u0930 \u092a\u0930 \u0938\u094b\u091a\u0928\u0947 \u0915\u0947 \u092e\u0939\u0924\u094d\u0935 \u0915\u094b \u0926\u0930\u094d\u0936\u093e\u0924\u093e \u0939\u0948, \u091c\u094b \u0939\u092e\u093e\u0930\u0947 \u0921\u093f\u091c\u093c\u093e\u0907\u0928 \u0926\u0930\u094d\u0936\u0928 \u0915\u093e \u090f\u0915 \u092e\u0941\u0916\u094d\u092f \u0939\u093f\u0938\u094d\u0938\u093e \u0939\u0948\u0964.<\/p>\n<h2>\u0928\u093f\u0937\u094d\u0915\u0930\u094d\u0937<\/h2>\n<p>\u0938\u092c\u0938\u0947 \u0905\u091a\u094d\u091b\u093e LNB \u0935\u0939 \u0928\u0939\u0940\u0902 \u0939\u0948 \u091c\u093f\u0938\u092e\u0947\u0902 \u0938\u092c\u0938\u0947 \u0905\u0927\u093f\u0915 \u092b\u0940\u091a\u0930\u094d\u0938 \u0939\u094b\u0902\u0964 \u092f\u0939 \u0935\u0939 \u0939\u0948 \u091c\u094b \u0906\u092a\u0915\u0947 \u0935\u093f\u0936\u093f\u0937\u094d\u091f \u0915\u093e\u0930\u094d\u092f \u0915\u0947 \u0932\u093f\u090f \u092a\u0942\u0930\u0940 \u0924\u0930\u0939 \u0909\u092a\u092f\u0941\u0915\u094d\u0924 \u0939\u094b\u0964 \u0905\u092a\u0928\u0940 \u090f\u092a\u094d\u0932\u093f\u0915\u0947\u0936\u0928 \u0915\u0947 \u0932\u093f\u090f \u0938\u0939\u0940 \u0909\u092a\u0915\u0930\u0923 \u091a\u0941\u0928\u0947\u0902 \u0924\u093e\u0915\u093f \u0938\u092b\u0932\u0924\u093e \u0938\u0941\u0928\u093f\u0936\u094d\u091a\u093f\u0924 \u0939\u094b \u0938\u0915\u0947\u0964.<\/p>\n<hr><div class=\"footnotes\"><hr><ol><li id=\"fn-1\"><p>LNBs \u0915\u094b \u0938\u092e\u091d\u0928\u093e \u0938\u0948\u091f\u0947\u0932\u093e\u0907\u091f \u0938\u093f\u0917\u094d\u0928\u0932 \u0930\u093f\u0938\u0947\u092a\u094d\u0936\u0928 \u0915\u094b \u0905\u0928\u0941\u0915\u0942\u0932\u093f\u0924 \u0915\u0930\u0928\u0947 \u0914\u0930 \u092e\u0939\u0902\u0917\u0947 \u0917\u0932\u0924\u093f\u092f\u094b\u0902 \u0938\u0947 \u092c\u091a\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0905\u0924\u094d\u092f\u0902\u0924 \u0906\u0935\u0936\u094d\u092f\u0915 \u0939\u0948\u0964.\r <a href=\"#fnref-1\" class=\"footnote-backref\">\u21a9<\/a><\/p><\/li><li id=\"fn-2\"><p>\u092f\u0942\u0928\u093f\u0935\u0930\u094d\u0938\u0932 LNBs \u0915\u0947 \u092b\u093e\u092f\u0926\u0947 \u0914\u0930 \u0928\u0941\u0915\u0938\u093e\u0928 \u0915\u093e \u092a\u0924\u093e \u0932\u0917\u093e\u090f\u0902 \u0924\u093e\u0915\u093f \u0906\u092a \u0905\u092a\u0928\u0947 \u0938\u0948\u091f\u0947\u0932\u093e\u0907\u091f \u0938\u093f\u0938\u094d\u091f\u092e \u0915\u0947 \u0932\u093f\u090f \u0938\u0942\u091d-\u092c\u0942\u091d \u0938\u0947 \u0928\u093f\u0930\u094d\u0923\u092f \u0932\u0947 \u0938\u0915\u0947\u0902\u0964.\r <a href=\"#fnref-2\" class=\"footnote-backref\">\u21a9<\/a><\/p><\/li><li id=\"fn-3\"><p>\u091c\u093e\u0928\u0947\u0902 \u0915\u093f \u0938\u093f\u0902\u0917\u0932-\u092c\u0948\u0902\u0921 LNBs \u0915\u0948\u0938\u0947 \u0906\u092a\u0915\u0947 \u0938\u0948\u091f\u0947\u0932\u093e\u0907\u091f \u0938\u093f\u0917\u094d\u0928\u0932 \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u0928 \u0914\u0930 \u0935\u093f\u0936\u094d\u0935\u0938\u0928\u0940\u092f\u0924\u093e \u0915\u094b \u092c\u0922\u093c\u093e \u0938\u0915\u0924\u0947 \u0939\u0948\u0902\u0964.\r <a href=\"#fnref-3\" class=\"footnote-backref\">\u21a9<\/a><\/p><\/li><li id=\"fn-4\"><p>\u091c\u093e\u0928\u093f\u090f \u0915\u094d\u092f\u094b\u0902 \u0928\u0949\u0907\u091c\u093c \u092b\u093f\u0917\u0930 \u0938\u0948\u091f\u0947\u0932\u093e\u0907\u091f LNBs \u0915\u0947 \u0932\u093f\u090f \u090f\u0915 \u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u0938\u094d\u092a\u0947\u0938\u093f\u092b\u093f\u0915\u0947\u0936\u0928 \u0939\u0948 \u0914\u0930 \u092f\u0939 \u0938\u093f\u0917\u094d\u0928\u0932 \u0917\u0941\u0923\u0935\u0924\u094d\u0924\u093e \u0915\u094b \u0915\u0948\u0938\u0947 \u092a\u094d\u0930\u092d\u093e\u0935\u093f\u0924 \u0915\u0930\u0924\u093e \u0939\u0948\u0964.\r <a href=\"#fnref-4\" class=\"footnote-backref\">\u21a9<\/a><\/p><\/li><li id=\"fn-5\"><p>\u0938\u093f\u0917\u094d\u0928\u0932 \u0938\u094d\u0925\u093f\u0930\u0924\u093e \u0915\u094b \u0938\u092e\u091d\u0928\u093e \u0906\u092a\u0915\u094b \u0938\u0939\u0940 LNB \u091a\u0941\u0928\u0928\u0947 \u092e\u0947\u0902 \u092e\u0926\u0926 \u0915\u0930 \u0938\u0915\u0924\u093e \u0939\u0948 \u0924\u093e\u0915\u093f \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u0928 \u0938\u094d\u0925\u093f\u0930 \u0930\u0939\u0947\u0964.\r <a href=\"#fnref-5\" class=\"footnote-backref\">\u21a9<\/a><\/p><\/li><li id=\"fn-6\"><p>\u092a\u0947\u0936\u0947\u0935\u0930 \u0914\u0930 \u092e\u093f\u0936\u0928-\u0915\u094d\u0930\u093f\u091f\u093f\u0915\u0932 \u0938\u0948\u091f\u0947\u0932\u093e\u0907\u091f \u0905\u0928\u0941\u092a\u094d\u0930\u092f\u094b\u0917\u094b\u0902 \u092e\u0947\u0902 \u0938\u093f\u0902\u0917\u0932-\u092c\u0948\u0902\u0921 \u090f\u0932\u090f\u0928\u092c\u0940 \u0915\u0940 \u092e\u0939\u0924\u094d\u0924\u093e \u0915\u094b \u0938\u092e\u091d\u0947\u0902\u0964.\r <a href=\"#fnref-6\" class=\"footnote-backref\">\u21a9<\/a><\/p><\/li><li id=\"fn-7\"><p>\u0909\u091a\u094d\u091a \u0917\u0924\u093f \u0938\u0902\u091a\u093e\u0930 \u0915\u0947 \u0932\u093f\u090f \u0921\u0947\u091f\u093e \u0905\u0916\u0902\u0921\u0924\u093e \u092c\u0928\u093e\u090f \u0930\u0916\u0928\u0947 \u092e\u0947\u0902 \u091a\u0930\u0923 \u0936\u094b\u0930 \u0915\u093e \u092e\u0939\u0924\u094d\u0935 \u0916\u094b\u091c\u0947\u0902\u0964.\r <a href=\"#fnref-7\" class=\"footnote-backref\">\u21a9<\/a><\/p><\/li><\/ol><\/div>","protected":false},"excerpt":{"rendered":"<p>Are you struggling to choose the right Low-Noise Block Downconverter1? Picking the wrong one can lead to poor signals, wasted money, and an overly complex system. Let&#8217;s clarify your choice. The two main types of LNB are Universal LNBs2, which switch between multiple frequency bands and polarizations, and Single-Band LNBs3, designed for a specific frequency [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-12083","post","type-post","status-publish","format-standard","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/safarimw.com\/hi\/wp-json\/wp\/v2\/posts\/12083","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/safarimw.com\/hi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/safarimw.com\/hi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/safarimw.com\/hi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/safarimw.com\/hi\/wp-json\/wp\/v2\/comments?post=12083"}],"version-history":[{"count":13,"href":"https:\/\/safarimw.com\/hi\/wp-json\/wp\/v2\/posts\/12083\/revisions"}],"predecessor-version":[{"id":12178,"href":"https:\/\/safarimw.com\/hi\/wp-json\/wp\/v2\/posts\/12083\/revisions\/12178"}],"wp:attachment":[{"href":"https:\/\/safarimw.com\/hi\/wp-json\/wp\/v2\/media?parent=12083"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/safarimw.com\/hi\/wp-json\/wp\/v2\/categories?post=12083"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/safarimw.com\/hi\/wp-json\/wp\/v2\/tags?post=12083"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}