{"id":20738,"date":"2026-08-13T10:30:15","date_gmt":"2026-08-13T10:30:15","guid":{"rendered":"https:\/\/mechanc.com\/5g-anten-sistemleri-icin-rf-baglantisi\/"},"modified":"2026-09-24T11:26:51","modified_gmt":"2026-09-24T11:26:51","slug":"rf-connectivity-for-5g-antenna-systems","status":"publish","type":"page","link":"https:\/\/mechanc.com\/tr\/rf-connectivity-for-5g-antenna-systems\/","title":{"rendered":"5G Anten Sistemleri \u0130\u00e7in RF Ba\u011flant\u0131s\u0131"},"content":{"rendered":"\t\t
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\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tAna Sayfa<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t›<\/span>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tPazarlar<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t›<\/span>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tYeni Nesil Telekom A\u011flar\u0131<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t5G Anten Sistemleri \u0130\u00e7in RF Ba\u011flant\u0131s\u0131<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Yeni Nesil Telekom A\u011flar\u0131<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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5G Anten Sistemleri \u0130\u00e7in RF Ba\u011flant\u0131s\u0131<\/h1>\t\t\t\t<\/div>\n\t\t\t\t
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Bir massive MIMO paneli, tek bir radomun arkas\u0131nda altm\u0131\u015f d\u00f6rt verici yol ta\u015f\u0131yabilir. Bunlar\u0131n her biri faz\u0131n\u0131 koruyan, PIM’ini sekt\u00f6r g\u00fcr\u00fclt\u00fc taban\u0131n\u0131n alt\u0131nda tutan ve konnekt\u00f6r se\u00e7ilmeden \u00f6nce ayr\u0131lm\u0131\u015f bir alana s\u0131\u011fan bir beslemeye ihtiya\u00e7 duyar.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t

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\n\t\t\t\t\tMassive MIMO<\/span>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\tD\u00fc\u015f\u00fck PIM<\/span>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\tFaz e\u015fle\u015fmi\u015f<\/span>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\tN Tipi<\/span>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t4.3-10<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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-160 dBc<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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PIM Taban\u0131<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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64T64R<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Tipik Dizi<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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≤1.15<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Tipik VSWR<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Tasar\u0131m Notlar\u0131<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Bir Anten Beslemesinin Sa\u011flamas\u0131 Gerekenler<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Bir anten dizisi fazl\u0131 bir sistemdir. Performans\u0131n\u0131 \u0131\u015f\u0131yan elemanlar kadar beslemelerin tutarl\u0131l\u0131\u011f\u0131 da belirler.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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01<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Faz E\u015fle\u015ftirme<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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H\u00fczme \u015fekillendirme, dizi her yolun faz\u0131n\u0131 bildi\u011fi i\u00e7in \u00e7al\u0131\u015f\u0131r. Elektriksel uzunluklar\u0131 farkl\u0131 olan — ya da s\u0131cakl\u0131kla birbirinden sapan — beslemeler h\u00fczmeyi bozar ve sekt\u00f6r kapasitesine mal olur.<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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02<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Beslemede PIM<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Tek bir radomun arkas\u0131nda onlarca y\u00fcksek g\u00fc\u00e7l\u00fc yol oldu\u011funda, tek bir k\u00f6t\u00fc ba\u011flant\u0131 t\u00fcm dizinin g\u00fcr\u00fclt\u00fc taban\u0131n\u0131 y\u00fckseltir. D\u00fc\u015f\u00fck PIM disiplini ortalamada de\u011fil, her beslemede korunmal\u0131d\u0131r.<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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03<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Alan ve Aral\u0131k<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Besleme yo\u011funlu\u011funu eleman aral\u0131\u011f\u0131, eleman aral\u0131\u011f\u0131n\u0131 da bant belirler. Bu, herhangi bir elektriksel gereksinim dikkate al\u0131nmadan \u00f6nce konnekt\u00f6r g\u00f6vdesini k\u0131s\u0131tlar.<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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04<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Montaj Tekrarlanabilirli\u011fi<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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El yap\u0131m\u0131 altm\u0131\u015f d\u00f6rt besleme, altm\u0131\u015f d\u00f6rt farkl\u0131l\u0131k ihtimali demektir. Fabrikada sonland\u0131r\u0131lm\u0131\u015f ve \u00f6l\u00e7\u00fclm\u00fc\u015f montajlar, saha montaj\u0131n\u0131n getirdi\u011fi de\u011fi\u015fkeni ortadan kald\u0131r\u0131r.<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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05<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Servis Edilebilirlik<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Paneller y\u00fcksekte ve her havada de\u011fi\u015ftirilir. Aray\u00fczler bir tezg\u00e2h olmadan ve s\u0131n\u0131rs\u0131z zaman olmadan ayn\u0131 performansla yeniden ge\u00e7irilebilmelidir.<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Referans Veriler<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Tipik Besleme Gereksinimleri<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Dizi spesifikasyonlar\u0131 \u00fcreticiye ve banda g\u00f6re de\u011fi\u015fir. Bunlar 6 GHz alt\u0131 bir massive MIMO paneli i\u00e7in temsili ko\u015fullard\u0131r.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Parametre<\/th>Tipik Gereksinim<\/th>\u0130lgili Seriler<\/th>Not<\/th><\/tr><\/thead>
PIM (2 × 43 dBm)<\/td>≤ -160 dBc<\/td>D\u00fc\u015f\u00fck PIM’li N tipi<\/td>Ortalama de\u011fil, besleme ba\u015f\u0131na \u00f6l\u00e7\u00fcl\u00fcr<\/td><\/tr>
Faz e\u015fle\u015ftirme<\/td>Set genelinde ±3°<\/td>Faz e\u015fle\u015ftirilmi\u015f montajlar<\/td>Par\u00e7ay\u0131 de\u011fil, seti belirtin<\/td><\/tr>
VSWR<\/td>Bant i\u00e7inde ≤ 1,15<\/td>N tipi, 4.3-10<\/td>Seri veri sayfas\u0131na g\u00f6re<\/td><\/tr>
Frekans<\/td>617 MHz – 6 GHz<\/td>N tipi, SMA<\/td>6 GHz alt\u0131 dizi bantlar\u0131<\/td><\/tr>
Giri\u015f korumas\u0131<\/td>Ge\u00e7meli halde IP67<\/td>D\u0131\u015f mek\u00e2n serileri<\/td>Radomun arkas\u0131 da d\u0131\u015f mek\u00e2nd\u0131r<\/td><\/tr>
S\u0131cakl\u0131k<\/td>-40 °C ile +85 °C aras\u0131<\/td>T\u00fcm d\u0131\u015f mek\u00e2n serileri<\/td>Radom alt\u0131nda g\u00fcne\u015f y\u00fck\u00fc<\/td><\/tr><\/tbody><\/table><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Rol\u00fcm\u00fcz<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Anten Dizileri \u0130\u00e7in Sa\u011flad\u0131klar\u0131m\u0131z<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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01<\/div>\t\t\t\t<\/div>\n\t\t
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\n\t\t\t<\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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D\u00fc\u015f\u00fck PIM'li Besleme Aray\u00fczleri<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Canl\u0131 bir sekt\u00f6r\u00fcn ihtiya\u00e7 duydu\u011fu PIM taban\u0131nda tutulan N tipi ve panel montajl\u0131 portlar; onlar\u0131 orada tutan kaplama ve temas disipliniyle birlikte.<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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02<\/div>\t\t\t\t<\/div>\n\t\t
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\n\t\t\t<\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Faz E\u015fle\u015ftirilmi\u015f Setler<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Beslemeler \u00f6l\u00e7\u00fclm\u00fc\u015f verilerle e\u015fle\u015ftirilmi\u015f set olarak teslim edilir; b\u00f6ylece dizi varsay\u0131mlara de\u011fil bilinen de\u011ferlere g\u00f6re devreye al\u0131n\u0131r.<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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03<\/div>\t\t\t\t<\/div>\n\t\t
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\n\t\t\t<\/path><\/polyline><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Dizi \u00d6l\u00e7e\u011finde Hacim<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Panel ba\u015f\u0131na altm\u0131\u015f d\u00f6rt besleme h\u0131zla birikir. Kendi tesislerimizde \u00fcretti\u011fimiz i\u00e7in tutarl\u0131l\u0131k prototipten kuruluma kadar korunur.<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Se\u00e7ili \u00dcr\u00fcnler<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Dizi Beslemeleri \u0130\u00e7in Aray\u00fczler<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Anten besleme ara ba\u011flant\u0131lar\u0131 i\u00e7in yayg\u0131n ba\u015flang\u0131\u00e7 noktalar\u0131. Bize eleman aral\u0131\u011f\u0131n\u0131 ve band\u0131 g\u00f6nderin, format\u0131 \u00f6nerelim.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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