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Kala-soocidda Dusha Sare ee RF BroadBand Octave Microwave Millimeter Mowjad
Kala-soocidda Surface Mount waa qalab lagu sameeyo microwave-ka iyadoo la adeegsanayo tiknoolajiyada lagu dhejiyo dusha sare.
Waxaa loo isticmaalaa in lagu kala saaro qaybaha RF iyo microwave-ka, iyadoo laga ilaalinayo milicsiga calaamadaha aan loo baahnayn iyo in laga caawiyo helitaanka gudbinta calaamadaha oo deggan oo joogto ah. Go'doomiyeyaasha dusha sare waxaa loo isticmaali karaa codsiyo kala duwan, oo ay ku jiraan shaandheeyayaasha, oscillators, iyo amplifiers-ka.
Sida wareegayaasha, go'doomiyayaasha dusha sare waxaa lagu sameeyaa agab ferrite ah iyo looxyo wareeg oo bir ah. Agabka ferrite waxaa loogu talagalay inuu dib u hago ama nuugo calaamadaha ka soo muuqda ee haddii kale faragelin lahaa calaamadda la gudbinayo.
Gooyayaasha dusha sare ku rakiban waxay sidoo kale u baahan yihiin eex birlab ah si ay si hufan ugu shaqeeyaan. Astaamaha ay leedahay waxaa ka mid ah:
1. Yaraynta: Go'doomiyaha RF wuxuu qaataa baakadaha yaryar, kaas oo gaari kara naqshad yarayn.
2. Waxqabad sare: Kala-goysyada Broaband waxay leeyihiin go'doomin sare, luminta gelinta oo hooseysa, ballaarin ballaaran, iyo waxqabad deggan.
3. Kalsooni sare: Kala-soocayaasha Octave waxay soo mareen baaritaanno iyo xaqiijinno badan, waxayna gaari karaan isku halayn sare oo shaqaynaysa.
4. Si fudud loo soo saari karo: Qalabka go'doominta microwave-ka waxay qaataan hababka wax soo saarka casriga ah, kuwaas oo gaari kara wax soo saar baaxad weyn leh.
Kala-soocidda SMT waxaa inta badan loo isticmaalaa meelaha soo socda:
1. Isgaarsiinta bilaa-waayirka ah: Gooyeyaasha RF waxaa loo isticmaali karaa nidaamyada isgaarsiinta bilaa-waayirka ah sida taleefannada gacanta, WiFi, Bluetooth, iwm. si loo hagaajiyo tayada gudbinta iyo xasilloonida.
2. Isgaarsiinta Raadaarka iyo dayax-gacmeedka: Kala-soocayaasha Broabband ayaa si weyn loogu isticmaalay nidaamyada isgaarsiinta raadaarka iyo dayax-gacmeedka si loo ilaaliyo gudbiyeyaasha iyo qaataha.
3. Nidaamka gudbinta xogta: Qalabka go'doominta microwave-ka ayaa sidoo kale si weyn loogu isticmaalay nidaamyada gudbinta xogta si loo hagaajiyo isku halaynta iyo xasilloonida gudbinta xogta.
4. Qalabka Korontada: Qalabka Korontada ee Millimeter-ka ah ayaa loo isticmaali karaa in lagu helo calaamadaha gudbinta iyo in la ilaaliyo qalabka korontada.
5. Cabbirka Microwave-ka: Kala-soocayaasha RF waxaa loo isticmaali karaa nidaamyada cabbirka microwave-ka si loo ilaaliyo ilaha microwave-ka iyo qaataha, iyadoo la hubinayo calaamadaha cabbirka saxda ah iyo xogta. Waa in la ogaadaa in kala-soocayaasha dusha sare lagu rakibo badanaa loo isticmaalo codsiyada soo noqnoqda sare waxayna u baahan yihiin naqshadaynta iyo naqshadeynta guddiga wareegga iyadoo loo eegayo shuruudaha naqshadeynta si looga fogaado faragelinta elektromagnetic-ka iyo milicsiga calaamadaha.
Qualwavewaxay bixisaa go'doomiyayaal ballaaran iyo kuwa awood sare leh oo ku rakiban dusha sare oo ballaaran laga bilaabo 790MHz ilaa 6GHz. Go'doomiyayaalkeenna ku rakiban dusha sare ayaa si weyn looga isticmaalaa meelo badan.
Lambarka Qaybta | Soo noqnoqoshada(GHz, ugu yaraan)  | Soo noqnoqoshada(GHz, ugu badnaan.) | Ballaca xarigga(ugu badnaan.) | Lumista Gelinta(dB, ugu badnaan.) | Karantiil(dB, ugu yaraan) | VSWR(ugu badnaan.) | Awoodda Fwd(W) | Awoodda Dib-u-habaynta(W) | Heerkulka(℃) | Cabbirka(mm) |
|---|---|---|---|---|---|---|---|---|---|---|
| QSI10 | 2.515 | 5.3 | 300 | 0.6 | 16 | 1.4 | 30 | 10 | -40~+85 | Φ10×7 |
| QSI12R5 | 0.79 | 6 | 600 | 0.6 | 17 | 1.35 | 50 | 10 | -40~+85 | Φ12.5×7 |
| QSI25R4 | - | 1.03 | - | 0.3 | 23 | 1.2 | 300 | 20 | -40~+85 | Φ25.4×9.5 |
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