RF tarmoqli o'tish filtri

RF tarmoqli o'tish filtriTarmoqli o'tish filtri bir vaqtning o'zida to'lqin o'tishining ma'lum bir chastotasini ta'minlaydigan va boshqa chastota diapazonini himoya qiluvchi qurilma.

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Kirish

•Rf diapazonli o'tish filtri keng chastota diapazonidagi barcha mobil aloqa ilovalari uchun umumiy distribyutor tizimidan foydalanish imkonini beradi.

• O'chirish va yuqori chastotali elektron tizimda chastotali selektiv filtrlash effekti yaxshiroq bo'lib, tarmoqdan tashqarida foydasiz signallar va shovqinlarni bostirishi mumkin. Aviatsiya, aerokosmik, radar, aloqa, elektron qarshi choralar, radio va televidenie va elektron sinov uskunalarida turli xil ilovalar

•Ultra keng polosali dizayn bilan tarmoq tizimlarining turli talablarini qondirish.

•Rf diapazonli o'tish filtri Uyali uyali aloqaning ichki tizimini qamrab olish uchun javob beradi

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Spetsifikatsiya

Qism raqami	Chastota diapazoni (MGts)	Qo'shish yo'qolishi (dB)	VSWR	Ulagich turi	Rad etish	Olchamlari (mm)
LBF-160/20-Q7	150 ~ 170 MGts	≤1,0dB	≤1,5	N-ayol 50 Ō	≥30dBc@140MHz ≥36dBc@180MHz	316*156*56
LBF-330/30-Q7	315 ~ 345 MGts	≤0,8dB	≤1,25	SMA-Ayol 50Ō	≥40dBc@F0±35MHz	126*72*70
LBF-0,38/2,2-2S	380-2200 MGts	≤1,5dB	≤1,8	SMA-Ayol 50Ō	≥30dB@DC-0.1GHz&3.2-6Ghz	90,6*34*12,7
LBF-600/400-J11	400-800 MGts	≤1,5dB	≤2,0	SMA-Ayol 50Ō	≥50dB@300MHz ≥50dB@900MHz	186*145*34
LBF-SMR-3	851-869 MGts	＜2,1dB	＜1,50	N-ayol 50 Ō	≥52dB@849MHz ≥40dB@871MHz	258*180*51
LBF-GSM850-1	869-894 MGts	≤1,2dB	≤1.3	SMA-Ayol 50Ō	≥50dB @ DC～864MHz ≥50dB @ 899～2500MHz	194*72*49
LBF-1050/500-J13	850-1300 MGts	≤1,5 dB	≤1,7	SMA-Ayol 50Ō	≥50dB@700MHz ≥50dB@1450MHz	141*82*18
LBF-890/915-1	890-915 MGts	≤1,0dB	≤1.2	SMA-Ayol 50Ō	≥55dB@870-880MHz ≥40dB@925-960MHz	120*90*46
LBF-1176/24-Q6S	1164,45-1188,45 MGts	≤1,0dB	≤1.3	SMA-Ayol 50Ō	≥100dB@1096.45MHz ≥100dB@1307.6MHz	82*56*27
LBF-1710/1785-1	1710-1785 MGts	≤1,0dB	≤1.3	SMA-Ayol 50Ō	≥30dB@DC-1700MHz≥30dB@1795-2500MHz	97*51*25
LBF-1400/160-Q6	1320 ~ 1480 MGts	≤4,0dB	≤1.3	SMA-Ayol 50Ō	≥60dB@DC-975MH ≥40dB@1875-4000MHz	139*32*18
LBF-PHS-12D	1893-1915 MGts	≤1,1dB	≤1.2	SMA-Ayol 50Ō	≥47dB @1805~1883MHz ≥47dB @ 1925~1980MHz	136*92*31
LBF-2300/80-Q6S	2260-2340 MGts	≤0,8dB	≤1.3	SMA-Ayol 50Ō	≥70dB@2500-3500MHz≥70dB@Dc-2100MHz	68*44*28
LBF-2586/172-Q10F	2500-2672 MGts	≤1,5dB	≤1.3	N-Ayol N-erkak 50Ō	≥35dB@2480MHz ≥40dB@2715MHz	122*56*40
LBF-3460/20-Q6S	3450-3470 MGts	≤1,0dB	≤1.3	SMA-Ayol 50Ō	≥80dB@1000-3380MHz≥80dB@3540-4500MHz	89*47*19
LBF-5601/60-Q5S	5031-5091 MGts	≤2,5dB	≤1,5	plagin	≥65dB@4650MHz	26,5*23*6
LBF-7900/8400-Q6S	7900-8400 MGts	≤0,6dB	≤1,35	SMA-Ayol 50Ō	≥60dB@7250-7750MHz	41*25*13
LBF-10500/100-S5	10450-10550 MGts	≤2,0dB	≤1,5	SMA-Ayol 50Ō	≥50dB@10200MHz ≥50dB@10800MHz	81*17*11
LBF-BJ180-1	193000-194000 MGts	≤0,5dB	≤1.2	WR_51	≥25dB@18.87GHz&19.6GHz≥40dB@18.35-18.63GHz	59,5*30,2*11,5
LBF-BJ260-1	291000-292000MHz	≤0,5dB	≤1.2	WR_34	≥90dB@19.3-19.7GHz	39,7*21,1*8,3

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Ilova

Elektron qurilmalarning ishlash chastotasining tez o'sishi bilan elektromagnit parazitlarning chastotasi ham yuqori va yuqori. Interferentsiya chastotasi odatda yuzlab MGts ga yoki hatto GGts dan yuqoriga etadi. Chunki kuchlanish yoki oqim chastotasi qanchalik yuqori bo'lsa, radiatsiya hosil qilish ehtimoli shunchalik yuqori bo'ladi, aynan shu juda yuqori chastotali interferentsiya signallari radiatsiyaviy shovqin muammosiga olib keladi va tobora jiddiylashmoqda. Ushbu RF filtri RF shovqin filtridir.

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