Uhlolojikelele Lomkhiqizo
Imodeli yesixhumi se-SMA ye-bulkhead crimp yesifazane i-SMA-C{1}}KY1.5.SMA uchungechunge izixhumi ezidumile ezingu-50 ohms RF, zisebenzisa isixhumi esibonakalayo esinentambo, esihlinzeka ngokusebenza kukagesi okuthembekile nokusebenza kahle kakhulu kumafrikhwensi aphezulu. Zisetshenziswa kabanzi esikhaleni se-aero ne-aero, izikhali zempi, inethiwekhi engenantambo, kanye namadivayisi we-microwave ukuxhumana noma ukuxhumana kwedatha. Baphinda banamathisele izintambo-eziguquguqukayo ezilinganayo-eziqinile{7}ezisebenza kufika ku-18GHz.
Impahla, Ukwakhiwa, Nezinhlobo
Izixhumi ze-SMA ziyi-semi-ukunemba, kunezinhlobo zokunemba eziphezulu-ezifana ne-3.5mm, 2.92mm, nezixhumi zohlobo lwe-K. SMA ziqukethe i-dielectric eqinile, ngokuvamile eyi-PTFE, kuyilapho izixhumi ezingu-2.92mm nezingu-3.5mm ziqukethe umoya. Lezi zixhumi zinezilinganiso ezifanayo zokukhwelana futhi zingaxhunywa, kodwa izixhumi ezingu-3.5mm nezingu-2.92mm zisengozini yokulimala kakhulu phakathi nemijikelezo yokukhwelana.
Izixhumi ze-SMA ngokuvamile zilinganiselwe imijikelezo yokukhwelana efika ku-500, kodwa ezinye izixhumi ze-SMA zinikeza ukuzinza okukhulu. Njengezixhumi ezivamile ze-coaxial, izixhumi ze-SMA zivame ukuba "ne-polarity evamile." Lokhu kusho ukuthi isixhumi, esinezixhumanisi zokuxhumana ezinentambo ngaphakathi kwegobolondo, naso sinephini elimaphakathi futhi sibizwa ngokuthi isixhumi "sowesilisa". Izixhumi ze-SMA zesilisa ezine-polarity evamile nazo zinemicu endaweni engaphandle yegobolondo kanye nesitsha esingaphakathi kwegobolondo, futhi zibizwa ngokuthi izixhumi zesifazane. Izixhumi ze-SMA ezihlehlayo, ezivame ukusetshenziswa kumarutha angenawaya namanye amadivayisi omthengi, nazo zinephinikhodi ephakathi nendawo, kodwa ubulili begobolondo buhlehlisiwe kusukela kobezixhumi ezijwayelekile ze-polarity.
Ezogesi
|
Impedance |
50Ω |
|
I-Frequency Range |
0-6GHz |
|
I-Voltage esebenzayo |
Ngaphansi noma kulingana no-335V |
|
I-VSWR |
Ngaphansi noma kulingana no-1.2 |
|
I-Insulation Resistance |
Kukhulu noma kulingana no-1000mΩ |
|
Ukumelana ne-Voltage |
750V |
|
I-Center Contact Resistance(mΩ) |
Ngaphansi noma kulingana no-5 |
|
Ukumelana Nokuxhumana Kwangaphandle(mΩ) |
Ngaphansi noma kulingana no-2.5 |
|
Ukuqina |
500 imijikelezo |
Material kanye Plating
| I-SMA-C-KY1.5 |
Okubalulekile |
Ukucwenga |
|
Umzimba |
Ithusi |
Igolide |
|
Umqhubi wesikhungo |
Ithusi |
Igolide |
|
I-Crimp Ferrule |
Ithusi |
Igolide |
|
I-insulator |
I-PTFE |
Ezemvelo
|
Izinga Lokushisa |
-40℃~ +125 degree |
|
Umswakama |
＜95％ |
|
Ukuhlolwa kwenkungu-kasawoti |
48h |
I-Zhenjiang Tongda Electronics Co., Ltd. ingumkhiqizi ochwepheshe wesixhumi se-SMA se-bulkhead bulkhead crimp, ekunikeza imikhiqizo ekufanele.
Amashadi ashisayo: i-rf connector sma female bulkhead mount for rg316 rg174 rg179 cable crimp type sma-c-ky1.5, China rf connector sma female bulkhead mount for rg316 rg174 rg179 cable crimp type sma{1ppliersc} sky
