Buug-gacmeedka-
Waxtarka sare ee 617-4000MHz qaybiyaha korantada
Nidaamyada RF ee casriga ah, qaybiyayaashu waa qaybaha muhiimka ah si loo hubiyo qaybinta calaamadaha iyo gudbinta hufan. Maanta, waxaan soo bandhigeynaa qaybiye awoodeed oo sarreeya oo loogu talagalay band 617-4000MHz, kaas oo si weyn loogu isticmaalo isgaarsiinta wireless-ka, nidaamyada radar, satellite comm ...Sii akhri -
Waxqabadka sare ee 617-4000MHz qaybiyaha korantada
Codsiyada RF, qaybiyayaashu waa qayb lagama maarmaanka u ah nidaamka qaybinta calaamadaha. Maanta, waxaan soo bandhigaynaa qaybiye awoodeed oo heer sare ah oo ku habboon 617-4000MHz band soo noqnoqda, kaas oo si weyn loogu isticmaalo isgaarsiinta, nidaamyada radar iyo goobaha kale ...Sii akhri -
617-4000MHz Band Power Qaybiye
Qaybiyaha awoodeena waxaa loogu talagalay 617-4000MHz band soo noqnoqda waxaana si weyn loogu isticmaalaa isgaarsiinta wireless, isgaarsiinta satellite-ka, nidaamyada radar iyo goobaha kale, bixinta xalalka qaybinta calaamadaha xasilloon oo hufan. Waxqabadkeeda koronto ee ugu wanaagsan...Sii akhri -
Anteenooyinka milimitirka mikrowave-ka iyo aaladaha: falanqayn muuqaal ah oo laga bilaabo tignoolajiyada ilaa codsi
Tignoolajiyada isgaadhsiinta ee si degdega ah u koraysa, alaabada mowjadaha milimitirka ee microwave-ka, oo ah qayb muhiim ah oo ka mid ah hababka isgaadhsiinta wireless-ka ee casriga ah, waxa ay ciyaaraan door muhiim ah oo sii kordheysa. Anteenooyinkan dadban iyo aaladaha ka shaqeeya 4-86GHz band soo noqnoqda kaliya ma gaari karaan orod firfircoon oo sarreeya.Sii akhri -
Doorka muhiimka ah ee tignoolajiyada RF ee wadista caqliga leh
Tiknoolajiyada RF waxay door lama huraan ah ka ciyaartaa nidaamyada wadista garaadka, inta badan loo isticmaalo in lagu gaadho xidhiidhka wireless-ka iyo xog iswaydaarsiga u dhexeeya baabuurta iyo deegaanka dibadda. Dareemayaasha radar waxay adeegsadaan tignoolajiyada RF si ay u ogaadaan masaafada, xawaaraha iyo jihada walxaha ku xeeran, iyagoo siinaya...Sii akhri -
Isku-xidhaha godka RF 156-945MHz
Isku-darkaani waa isku-darka godad saddex-band ah oo wax qabad sare leh oo loogu talagalay isgaarsiinta shabakada gaarka ah ee markabka, wuxuuna bixin karaa calaamad la isku halayn karo oo isku-darka xalalka jawiga adag. Alaabtu waxay dabooshaa saddex xabbo oo soo noqnoqda: 156-166MHz, 880-900MHz iyo 925-945MHz,...Sii akhri -
Fahamka S-Parameters: Tilmaamayaasha Waxqabadka Muhiimka ah ee Naqshadaynta RF
Hordhaca S-Parameters: Dulmar kooban Marka la eego isgaadhsiinta bilaa-waayirka ah iyo naqshadaynta inta jeer ee raadiyaha (RF), cabirrada kala firdhiya (S-parameters) waa aalad muhiim ah oo loo isticmaalo in lagu qiyaaso waxqabadka qaybaha RF. Waxay qeexayaan sifooyinka faafinta calaamadaha RF ee aaladaha kala duwan ...Sii akhri -
Codsiga Muhiimka ah iyo Horumarinta Farsamada Soo noqnoqda Raadiyaha (RF)
Farsamada RF (RF) waxay dabooshaa xadhkaha soo noqnoqda ee 300KHz ilaa 300GHz waana taageero muhiim u ah isgaadhsiinta bilaa-waayirka ah, automation warshadaha, caafimaadka caafimaadka iyo qaybaha kale. Tiknoolajiyada RF waxaa si weyn loogu isticmaalaa isgaarsiinta 5G, Internet of Things, wax soo saarka smart iyo warshadaha kale by gudbinta ...Sii akhri -
Doorka muhiimka ah ee shaandhada hoose ee LC ee nidaamyada elektiroonigga ah ee casriga ah
Shaandhooyinka LC-ga hooseeya waxay door muhiim ah ka ciyaaraan habaynta calaamadaha elektiroonigga ah. Waxay si wax ku ool ah u shaandheyn karaan calaamadaha soo noqnoqda hooseeya oo ay xakameeyaan buuqa soo noqnoqda, si kor loogu qaado tayada calaamadaha. Waxay isticmaashaa is-dhexgalka u dhexeeya inductance (L) iyo capacitance (C). Inductance waxaa loo isticmaalaa si looga hortago ...Sii akhri -
Mabaadi'da asaasiga ah iyo codsiyada cusub ee lammaaneyaasha jihaynta
Lammaanayaasha jihooyinku waa aaladaha furaha furaha ah ee RF iyo microwave-ka, waxaana si weyn loogu adeegsadaa la socodka calaamadaha, qaybinta awoodda iyo cabbiraadda. Naqshaddooda xariifnimada leh waxay awood u siinaysaa inay soo saaraan qaybaha calaamadaha jihada gaar ah iyaga oo aan faragelinin gudbinta calaamadaha ugu muhiimsan. ...Sii akhri -
Falanqaynta qoto dheer ee mabaadi'da shaqada iyo codsiyada duplexers, triplexers iyo quadplexers
Nidaamyada isgaarsiinta wireless-ka ee casriga ah, duplexers, triplexers iyo quadplexers ayaa ah qaybaha muhiimka ah ee muhiimka ah ee lagu gaari karo gudbinta calaamadaha band-yada badan. Waxay isku daraan ama kala soocaan calaamadaha xadhkaha soo noqnoqda ee badan, taas oo u oggolaanaysa aaladaha inay gudbiyaan oo ay helaan xargaha soo noqnoqda ee isku mar...Sii akhri -
Mabda'a shaqada iyo falanqaynta codsiga lammaanaha
Lammaanuhu waa aalad dadban oo loo isticmaalo gudbinta calaamadaha u dhexeeya wareegyada ama nidaamyada kala duwan. Waxaa si weyn loogu isticmaalaa inta jeer ee raadiyaha iyo goobaha microwave. Shaqadeeda ugu weyn waa in ay isku xirto qayb go'an oo koronto ah oo ka bilaabma khadka gudbinta ugu weyn ilaa khadka sare si loo gaaro qaybinta calaamadaha,...Sii akhri
