Dulmarka alaabta
Qaabka xidhiidhiyaha dheddig ee SSMA waa SSMA-C-K1.5.SSMA taxane waa 50 ohms screw coupling subminiature coaxial connectors. Astaamaha cabbirka yar, miisaanka fudud, baaxadda soo noqnoqoshada ballaaran iyo isku halaynta sare, waxaa si weyn loogu adeegsadaa codsiyada halka cabbirka iyo culeysku muhiimka yahay, sida saxnaanta sare ee la yareeyey qalabka korantada ee mobilada, shabakadda, iyo ku xiran fiilooyinka RF si loo gudbiyo calaamadaha RF. Isku xirka saxnaanta sare ee semi{6}} fiilo dabacsan, SSMA waxay shaqayn kartaa ilaa 18GHn ama ka sareeya.
Tilmaamaha iyo Cabbirrada
1. Cabbirrada Interface
Cabirrada is dhexgalka ee isku xirka SSMA ugu horrayn waxaa ku jira halbeegyada muhiimka ah sida dhexroorka kaari gudaha, dhexroorka kaari dibadda, iyo dhererka xiriirka. Guud ahaan, dhexroorka kaari gudaha ee xidhiidhiyaha SSMA waa mid yar, oo caadi ahaan u dhexeeya 0.028-0.040 inji (0.71-1.02 mm); Dhexroorka kaareeyaha dibadda ayaa sidoo kale u dhigma ka yar, sida caadiga ah agagaarka 0.118 inches (3.00 mm). Naqshadani waxay kaa caawinaysaa yaraynta xajmiga iyo miisaanka isku xirka waxayna wanaajisaa waxqabadkeeda soo noqnoqda ee sarreeya.
2. Guud ahaan Cabbirrada
Marka lagu daro cabbirrada is-dhexgalka, cabbirrada guud ee isku xirka SSMA ayaa sidoo kale walaac muhiim ah u ah isticmaaleyaasha. Guud ahaan cabbirrada waxaa ka mid ah cabbirrada sida dhererka xiriiriyaha, ballaca, iyo dhererka. Gaar ahaan, dhererka xiriiriyaha SSMA wuxuu caadi ahaan u dhexeeyaa 0.5-1.0 inch (12.7-25.4 mm), halka ballaca iyo dhererka ay ku kala duwan yihiin iyadoo ku xiran naqshadda alaabta. Marka la dooranayo xiriiriyaha SSMA, isticmaalayaashu waa inay go'aamiyaan cabbirrada guud ee habboon ee ku saleysan xaaladda dhabta ah ee codsiga iyo shuruudaha.
Koronto
|
Caqabada |
50Ω |
|
Xaddiga Soo noqnoqda |
0-6GHz |
|
Voltage shaqeeya |
In ka yar ama la mid ah 250V |
|
VSWR |
In ka yar ama la mid ah 1.2 |
|
Iska caabinta dahaarka |
Ka weyn ama la mid ah 1000mΩ |
|
U adkaysiga Voltage |
750V |
|
Iska caabinta Xiriirka Xarunta (mΩ) |
In ka yar ama la mid ah 4 |
|
Iska caabinta Xiriirka Dibadda (mΩ) |
In ka yar ama la mid ah 2.5 |
|
Waarta |
500 wareeg |
Qalabka iyo Dajinta
| SSMA{0}}C-K1.5 |
Qalab |
Duubista |
|
Jirka |
Naxaas |
Dahab |
|
Daareeyaha xarunta |
Naxaas |
Dahab |
|
Crimp Ferrule |
Naxaas |
Dahab |
|
Insulator |
PTFE |
Deegaanka
|
Kala duwanaanta heerkulka |
-40 darajo ~ +125 darajo |
|
Qoyaanka |
＜95％ |
|
milixda{0}}Tijaabada ceeryaamo |
48h |
Zhenjiang Tongda Electronics Co., Ltd. waa soo-saare xirfad leh oo ah isku xirka dumarka SSMA, oo ku siinaya alaab kugu habboon.
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