Marka labaad, go'doominta SMD waxay leedahay wax qabad go'doomin wanaagsan.Waxay si wax ku ool ah u go'doomin karaan calaamadaha la gudbiyo iyo kuwa la helay, ka hortagga faragelinta waxayna ilaalin karaan daacadnimada Signal.Sarreynta waxqabadka go'doominta waxay xaqiijin kartaa hawlgalka hufan ee nidaamka waxayna yareyn kartaa faragelinta calaamadaha.
Intaa waxaa dheer, go'doominta SMD sidoo kale waxay leedahay xasillooni heerkul aad u fiican.Waxay ku shaqayn karaan heerkul balaadhan, caadi ahaan waxay gaadhaan heerkul u dhexeeya -40 ℃ ilaa + 85 ℃, ama xataa ka sii balaadhan.Xasiloonida heerkulkani waxa ay awood u siinaysaa go'doominta SMD in uu si kalsooni leh ugu shaqeeyo degaano kala duwan.
Habka baakadaha ee go'doominta SMD ayaa sidoo kale ka dhigaya kuwo fudud in la isku daro oo la rakibo.Waxay si toos ah ugu rakibi karaan aaladaha go'doominta PCB-yada iyaga oo adeegsanaya tignoolajiyada kor u kaca, iyada oo aan loo baahnayn gelinta biin dhaqameedka ama hababka alxanka.Habka baakadaha dusha sare ee dusha sare ma aha oo kaliya hagaajinta waxtarka wax soo saarka, laakiin sidoo kale wuxuu awood u siinayaa isdhexgalka cufnaanta sare, taas oo badbaadinaysa booska iyo fududaynta naqshadaynta nidaamka.
Intaa waxaa dheer, go'doominta SMD ayaa si weyn loogu isticmaalaa hababka isgaarsiinta ee soo noqnoqda iyo qalabka microwave.Waxaa loo isticmaali karaa in lagu go'doomiyo calaamadaha u dhexeeya cod-weyneyaasha RF iyo anteenooyinka, hagaajinta waxqabadka nidaamka iyo xasilloonida.Intaa waxaa dheer, go'doominta SMD sidoo kale waxaa loo isticmaali karaa aaladaha wireless-ka, sida isgaarsiinta wireless-ka, nidaamyada radar, iyo isgaarsiinta satellite-ka, si loo daboolo baahiyaha go'doominta calaamadaha soo noqnoqda iyo kala-goynta.
Marka la soo koobo, go'doominta SMD waa mid cufan, khafiif ah, oo sahlan in lagu rakibo aaladda go'doominta oo leh dabool ballaaran oo soo noqnoqda, go'doomin wanaagsan, iyo xasilloonida heerkulka.Waxay leeyihiin codsiyo muhiim ah oo ku saabsan dhinacyada sida hababka isgaarsiinta ee soo noqnoqda, qalabka microwave, iyo qalabka raadiyaha.Horumarka joogtada ah ee tignoolajiyada, go'doominta SMD waxay door muhiim ah ka ciyaari doontaa dhinacyo badan waxayna gacan ka geysan doontaa horumarinta tignoolajiyada isgaarsiinta casriga ah.
RFTYT 300MHz-6.0 GHz RF Surface Mount Technology Solator | |||||||||
Qaabka | Xaddiga Soo noqnoqda | BWMax. | IL.≤(dB) | Karantiil≥(dB) | VSWR≤ | Awood horeW (max) | Awooda rogaW (max) | Cabirka (mm) | |
SMTG-D35.0 | 300-600MHz | 10% | 0.6 | 18.0 | 1.30 | 300 | 20 | Φ35*10.5 | |
SMTG-D25.4 | 400-1800 MHz | 10% | 0.4 | 20.0 | 1.25 | 300 | 20 | Φ25.4*9.5 | |
SMTG-D20.0 | 700-3000MHz | 20% | 0.5 | 18.0 | 1.30 | 100 | 10 | Φ20.0*8.0 | |
SMTG-D12.5 | 700-6000MHz | 15% | 0.4 | 20.0 | 1.25 | 30 | 10 | Φ12.5*7.0 | |
SMTG-D18.0 | 900-2600MHz | 20% | 0.5 | 18.0 | 1.30 | 100 | 10 | Φ18.0*8.0 | |
SMTG-D15.0 | 1.0-5.0 GHz | 5% | 0.3 | 23.0 | 1.25 | 60 | 10 | Φ15.2*7.0 | |
SMTG-D10.0 | 2.0-6.0 GHz | 10% | 0.3 | 20 | 1.25 | 30 | 10 | Φ10.0*6.35 |