Karewar RF coaxial muhimmin abu ne a cikin da'irori na lantarki, wanda galibi ana amfani da shi don haɗawa da ƙarshen kebul na coaxial, don shan kuzarin siginar mitar rediyo (RF) ko microwave da kuma mayar da su makamashin zafi. Ana amfani da karewar RF coaxial sosai a cikin aikace-aikacen mitar mai yawa kamar sadarwa ta rediyo, sadarwa ta tauraron dan adam, radar, da sadarwa ta microwave. Mai zuwa ya gabatar da halaye da aikace-aikacensa a taƙaice:
Halaye:
1. Rashin ƙarfin ƙarewar coaxial yawanci shine 50 ohms, wanda ya dace da juriyar kebul na coaxial don rage nunin sigina da asara.
2. Yana iya sarrafa siginar RF mai ƙarfi da microwave, wanda ya dace da amfani a cikin na'urorin lantarki da tsarin sadarwa waɗanda ke buƙatar babban ƙarfi.
3. Ana ƙera ƙarewar RF coaxial ta hanyar ingantattun hanyoyin aiki, tare da babban daidaito da kwanciyar hankali.
4. Ƙarfin coaxial mai yawan mita yawanci yana da faɗi mai faɗi kuma yana iya rufe kewayon mita da yawa. Wannan yana nufin cewa ana iya amfani da shi don sarrafa siginar mita daban-daban.
5. Ya dace da aikace-aikace masu ƙarancin girma, kamar ƙananan da'irori a cikin da'irori masu haɗawa da microwave da tsarin sadarwa ta tauraron dan adam.
Aikace-aikace:
1. Gwajin kayan sadarwa: A matsayin nauyin tashar jiragen ruwa ga masu nazarin hanyar sadarwa ta vector da masu samar da sigina, daidaita daidaiton tsarin juriya.
2. Tsarin radar da tauraron dan adam: Yana ɗaukar ragowar wutar lantarki daga hanyar sadarwa ta watsawa kuma yana kare abubuwan da ke da mahimmanci daga lalacewa da siginar da aka nuna ta haifar.
3. Bincike da haɓaka dakin gwaje-gwaje: Ana amfani da shi don tabbatar da aiki na na'urorin ƙara ƙarfin lantarki, matattara, da sauran na'urori don tabbatar da sahihancin sakamakon gwaji.
Kamfanin Qualwave Inc. yana samar da katsewar haɗin gwiwa mai sauri da ƙarfi mai ƙarfi wanda ke rufe kewayon mitar DC ~ 110GHz. Matsakaicin sarrafa wutar lantarki yana zuwa watts 2000. Ana amfani da katsewar sosai a aikace-aikace da yawa. Wannan labarin ya gabatar da katsewar haɗin gwiwa mai ƙarfin 30W tare da mitar aiki ta DC-12.4GHz.
1. Halayen Wutar Lantarki
Mita Tsakanin: DC ~ 12.4GHz
Matsakaicin Ƙarfi*1: 30W@25℃
VSWR: matsakaicin 1.25.
Rashin juriya: 50Ω
[1] An cire shi a layi zuwa 1.5W@120°C.
Ƙarfin Kololuwa
| Ƙarfin Kololuwa (W) | Faɗin bugun jini (µS) | Zagayen Aiki (%) | Faɗin da Ya Dace |
| 500 | 5 | 3 | @SMA,DC~12.4GHz |
| 5000 | 5 | 0.3 | @N, DC ~ 12.4GHz |
VSWR
| Mita (GHz) | VSWR (matsakaicin) |
| DC~4 | 1.20 |
| DC~4 | 1.25 |
| DC~12.4 | 1.25 |
2. Kayayyakin Inji
Masu haɗawa: N, SMA
3. Muhalli
Zafin jiki: -55~+125℃
4. Zane-zanen Zane
Naúrar: mm [in]
Juriya: ±0.5mm [±0.02in]
5. Lanƙwasa Aiki na yau da kullun
6. Yadda Ake Yin Oda
QCT1830-12.4-NF
Idan kuna sha'awar wannan samfurin, da fatan za ku iya tuntuɓar mu. Muna farin cikin samar da ƙarin bayani mai mahimmanci. Muna tallafawa ayyukan keɓancewa don kewayon mita, nau'ikan mahaɗi, da girman fakiti.
Lokacin Saƙo: Agusta-07-2025
+86-28-6115-4929
