To'lqin yo'riqnomasi | WR15 |
Chastota diapazoni (GHz) | 50-75 |
VSWR | 1,05 Maks |
O'rtacha quvvat (w) | 0,3CW |
Maksimal quvvat (kVt) | 0.1 |
Flanj | FUGP620(UG-3857U) |
Material | Guruch |
Hajmi (mm) | 30*19.1*19.1 |
Sof vazn (kg) | 0,02 atrofida |
To'lqin o'tkazgichning mos yuki 1 (a) va (b)-rasmda ko'rsatilganidek, to'lqin o'tkazgichga o'rnatilgan yo'qolgan materiallardan yasalgan takoz yoki plastinka bo'lib, dumaloq to'lqin o'tkazgichning mos yuki qayindan qilingan, 1-rasm (c).Material yo'qotilganligi sababli, tushgan to'lqin kuchi u tomonidan so'riladi.Shu bilan birga, elektromagnit maydon asta-sekin yo'qolgan materialdan qilingan takozga kirib borishi sababli, aks ettirishdan qochadi.Ushbu turdagi terminatorni yo'qolgan bosqichma-bosqich uzatish liniyasi deb hisoblash mumkin.Odatda, bir yoki bir nechta to'lqin uzunliklariga ega bo'lgan yo'qolgan gradient chiziqlaridan yasalgan mos yuk uning VSWR kiritishini 1,01 dan past qilish uchun etarli.
Mos keladigan yukga qo'yiladigan talablar:
(1) VSWR kichik.
(2) Keng ish chastota diapazoni.
(3) Yuqori quvvat quvvati (issiqlikka chidamli)
(4) Teshilish oson emas.
(5) Yuqori chastotali energiyani oqizish oson emas.
(6) Vibratsiyaga qarshilik.
(7) Ishlash barqaror va harorat ko'tarilishi, namlik yoki qarish tufayli o'zgarmaydi.
Mos keladigan yukni qo'llash:
Bundan tashqari, mos keladigan yuk, shuningdek, boshqa elektron jihozlarga aralashmasdan kosmik radiatsiyani yo'q qilish uchun soxta antenna sifatida ham qo'llaniladi.
Modle | Chastotasi | VSWR | O'rtacha quvvat | To'lqin yo'riqnomasi | Uzunlik |
(GHz) | (Maks) | (W) | (mm) | ||
XEXA-WL1150 | 1,45~2,20 | 1.05 | 2 | WR1150 | 320 |
XEXA-WL430 | 1,72~2,61 | 1.05 | 2 | WR430 | 300 |
XEXA-WL340 | 2.17 ~ 3.30 | 1.05 | 2 | WR340 | 280 |
XEXA-WL284 | 2,60~3,95 | 1.05 | 2 | WR284 | 260 |
XEXA-WL229 | 3,22~4,90 | 1.05 | 2 | WR229 | 220 |
XEXA-WL187 | 3,94~5,99 | 1.05 | 2 | WR187 | 200 |
XEXA-WL159 | 4,64~7,05 | 1.05 | 2 | WR159 | 180 |
XEXA-WL137 | 5,38~8,17 | 1.05 | 2 | WR137 | 150 |
XEXA-WL112 | 6,59~9,99 | 1.05 | 2 | WR112 | 150 |
XEXA-WL90 | 8,2~12,50 | 1.05 | 2 | WR90 | 120 |
XEXA-WL75 | 9,84~15,0 | 1.05 | 2 | WR75 | 100 |
XEXA-WL62 | 11,9~18,0 | 1.05 | 2 | WR62 | 100 |
XEXA-WL51 | 14,5~22,0 | 1.05 | 2 | WR51 | 80 |
XEXA-WL42 | 17,6~26,7 | 1.05 | 2 | WR42 | 60 |
XEXA-WL34 | 21,7~33,0 | 1.05 | 1 | WR34 | 60 |
XEXA-WL28 | 26,3~40,0 | 1.05 | 1 | WR28 | 50 |
XEXA-WL22 | 32,9~50,1 | 1.1 | 1 | WR22 | 50 |
XEXA-WL19 | 39,2~59,6 | 1.1 | 1 | WR19 | 30 |
XEXA-WL15 | 49,8~75,8 | 1.15 | 1 | WR15 | 30 |
XEXA-WL12 | 60,5~91,9 | 1.15 | 1 | WR12 | 30 |
XEXA-WL10 | 73,8~112 | 1.25 | 1 | WR10 | 30 |
XEXA-WL8 | 92,2~140 | 1.25 | 1 | WR8 | 30 |