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Mundarija:
2025 Muallif: John Day | [email protected]. Oxirgi o'zgartirilgan: 2025-01-23 15:14
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O'zingizni uy qurilishi uchun 4G bikvadli antennani pirojnoe va o'simlik tomchilaridan tayyorlang.
Ta'minotlar
15 dyuymli / 35 sm diametrli pvc quvurli mis quvurlar
1 -qadam: Antenna yasang
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O'zingizning 4g chastotangiz uchun hisoblangan antennani yarating Bir nechta onlayn kalkulyatorlar bor (google u) yoki undan foydalaning, https://www.changpuak.ch/electronics/bi_quad_anten… Antennangizni egib, ikkala simni lehimlang, har bir o'rtada. (chap o'ng muhim emas)
2 -qadam: o'lchash va teshiklarni burg'ulash
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Matkapning o'lchami u ishlatadigan pvc hajmiga bog'liq.
3 -qadam: Pvc quvurini o'lchamiga kesib oling (balandligi kalkulyatordan olingan)
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Pvc trubkasi ichidagi teshikdan kabel o'tkazgichini olib, mis simni ustiga, orqaga teshikdan o'tkazing va mahkamlang.
4 -qadam: Tomchilatib yuboriladigan idishni olib, yoping
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Tomchi oqadigan idishni antenna ustiga qo'ying va yopishtiring.
5 -qadam: BILDI
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Ko'rib turganingizdek, signalda sezilarli o'zgarish bor. Mening yo'riqnoma mimo (ikkita antenna) bo'lgani kabi, agar siz ikkita antennani ishlatsangiz, omad tilaymiz va umid qilamanki, siz signalni oshirasiz!
Tavsiya:
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