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Alaabta

Go'doominta Labada Isgoys

Go'doominta laba-geesoodka ah waa aalad dadban oo caadi ahaan loo isticmaalo mikrowaytka iyo xadhkaha hirarka millimitirka si loo soociyo calaamadaha muuqda ee dhamaadka anteenada.Waxay ka kooban tahay qaab-dhismeedka laba go'doomiyayaal.Luminta gelinta iyo go'doominta ayaa caadi ahaan labanlaab ka badan hal keli ah.Haddii go'doominta hal go'doomiyahu ay tahay 20dB, go'doominta go'doominta labajibbaaran waxay badanaa noqon kartaa 40dB.Mowjadda taagan ee dekeddu wax badan iskama beddelaan.

Nidaamka, marka signalka soo noqnoqda raadiyaha laga soo gudbiyo dekedda wax gelinta ilaa isgoysyada giraanta koowaad, sababtoo ah hal daraf oo ka mid ah isgoysyada giraanta koowaad waxaa lagu qalabeeyaa iska caabiyaha soo noqnoqda raadiyaha, calaamadiisa waxaa loo gudbin karaa oo keliya dhamaadka gelinta labaad. isgoyska giraanta.Isku xirka wareegga labaad wuxuu la mid yahay kii hore, iyadoo la rakibay resistors RF, signalka ayaa loo gudbin doonaa dekedda wax soo saarka, go'doomintiisuna waxay noqon doontaa wadarta go'doominta labada isku dhafka ah.Calaamadaha muuqda ee ka soo laabanaya dekedda wax soo saarka waxaa nuugi doona iska caabiyaha RF ee isgoyska giraanta labaad.Sidan, go'doon weyn oo u dhexeeya dekedaha wax-soo-saarka iyo wax-soo-saarka ayaa lagu gaaraa, taasoo si wax ku ool ah u yaraynaysa milicsiga iyo faragelinta nidaamka.


Faahfaahinta Alaabta

Tags Product

Xaashida Xogta

RFTYT 60MHz-18.0GHz RF Dual/Isgoysyada badan ee Coaxial Isolator
Qaabka Xaddiga Soo noqnoqda Bandwidth
(max)
Gelida Khasaare
(dB)
Karantiil
(dB)
VSWR
(max)
Awood hore
(W)
Awooda roga
(
W)
Cabirka
W×L×H (mm)
SMA
Xaashida xogta
N
Xaashida xogta
TG12060E 80-230MHz 5 ~ 30% 1.2 40 1.25 150 10-100 120.0*60.0*25.5 SMA PDF N PDF
TG9662H 300-1250MHz 5 ~ 20% 1.2 40 1.25 300 10-100 96.0*62.0*26.0 SMA PDF N PDF
TG9050X 300-1250MHz 5 ~ 20% 1.0 40 1.25 300 10-100 90.0*50.0*18.0 SMA PDF N PDF
TG7038X 400-1850MHz 5 ~ 20% 0.8 45 1.25 300 10-100 70.0*38.0*15.0 SMA PDF N PDF
TG5028X 700-4200MHz 5 ~ 20% 0.6 45 1.25 200 10-100 50.8*28.5*15.0 SMA PDF N PDF
TG7448H 700-4200MHz 5 ~ 20% 0.6 45 1.25 200 10-100 73.8*48.4*22.5 SMA PDF N PDF
TG14566K 1.0-2.0GHz Buuxa 1.4 35 1.40 150 100 145.2*66.0*26.0 SMA PDF /
TG6434A 2.0-4.0GHz Buuxa 1.2 36 1.30 100 10-100 64.0*34.0*21.0 SMA PDF /
TG5028C 3.0-6.0GHz Buuxa 1.0 40 1.25 100 10-100 50.8*28.0*14.0 SMA PDF N PDF
TG4223B 4.0-8.0GHz Buuxa 1.2 34 1.35 30 10 42.0*22.5*15.0 SMA PDF /
TG2619C 8.0-12.0GHz Buuxa 1.0 36 1.30 30 10 26.0*19.0*12.7 SMA PDF /
RFTYT 60MHz-18.0GHz RF Dual/Isgoysyada Kala Duwan
Qaabka Xaddiga Soo noqnoqda Bandwidth
(max)
Gelida Khasaare
(dB)
Karantiil
(dB)
VSWR
(max)
Awood hore
(
W)
Awooda roga
(W)
Cabirka
W×L×H (mm)
Xariiqda xarriiqda
Xaashida Xogta
 
WG12060H 80-230MHz 5 ~ 30% 1.2 40 1.25 150 10-100 120.0*60.0*25.5 PDF /
WG9662H 300-1250MHz 5 ~ 20% 1.2 40 1.25 300 10-100 96.0*48.0*24.0 PDF /
WG9050X 300-1250MHz 5 ~ 20% 1.0 40 1.25 300 10-100 96.0*50.0*26.5 PDF /
WG5025X 350-4300MHz 5 ~ 15% 0.8 45 1.25 250 10-100 50.8*25.0*10.0 PDF /
WG7038X 400-1850MHz 5 ~ 20% 0.8 45 1.25 300 10-100 70.0*38.0*13.0 PDF /
WG4020X 700-2700MHz 5 ~ 20% 0.8 45 1.25 100 10-100 40.0*20.0*8.6 PDF /
WG4027X 700-4000MHz 5 ~ 20% 0.8 45 1.25 100 10-100 40.0*27.5*8.6 PDF /
WG6434A 2.0-4.0GHz Buuxa 1.2 36 1.30 100 10-100 64.0*34.0*21.0 PDF /
WG5028C 3.0-6.0GHz Buuxa 1.0 40 1.25 100 10-100 50.8*28.0*14.0 PDF /
WG4223B 4.0-8.0GHz Buuxa 1.2 34 1.35 30 10 42.0*22.5*15.0 PDF /
WG2619C 8.0 - 12.0 GHz Buuxa 1.0 36 1.30 30 5-30 26.0*19.0*13.0 PDF /

Dulmar

Mid ka mid ah sifooyinka muhiimka ah ee go'doominta laba-geesoodka ah waa go'doon, taas oo ka tarjumaysa heerka go'doominta calaamadaha u dhexeeya dekedda wax-soo-saarka iyo dekedda wax-soo-saarka.Caadi ahaan, go'doominta waxaa lagu cabbiraa (dB), go'doomin sarena waxay ka dhigan tahay go'doomin wanaagsan.Go'doominta go'doominta-laba-goynta waxay badanaa gaari kartaa tobanaan decibels ama ka badan.Dabcan, marka go'doomintu u baahan tahay waqti badan, go'dooyeyaal isgoysyo badan ayaa sidoo kale la isticmaali karaa.

Halbeeg kale oo muhiim ah oo ka mid ah go'doominta labajibbaaran waa luminta gelinta (Insertion Loss), taas oo loola jeedo luminta calaamada ka timaadda dekedda wax-soo-saarka ee dekedda wax-soo-saarka.Luminta gelinta hoose waxay la macno tahay in calaamaduhu si hufan ugu safri karo go'doominta.Go'doominta laba-jibbaaran waxay guud ahaan leeyihiin khasaare galinta oo aad u hooseeya, badiyaa ka hooseeya dhawr decibels.

Intaa waxaa dheer, go'doominta labajibbaaran waxay sidoo kale leeyihiin kala duwanaansho soo noqnoqda oo ballaaran iyo awoodda maaraynta awoodda.Go'doomiyeyaal kala duwan ayaa lagu dabaqi karaa xadhkaha soo noqnoqda ee kala duwan, sida mikrowave band (0.3 GHz - 30 GHz) iyo milimitirka hirarka soo noqnoqda (30 GHz - 300 GHz).Isla mar ahaantaana, waxay awood u leedahay in ay u adkeyso heerarka awoodeed ee cadaalad ah, oo u dhexeeya dhowr watts ilaa tobanaan watts.

Naqshadeynta iyo soo saarista go'doominta isgoysyada labajibaaran waxay u baahan tahay in la tixgeliyo arrimo badan sida kala duwanaanta inta jeer ee hawlgalka, shuruudaha go'doominta, luminta gelinta, xaddidaadaha cabbirka, iwm. Caadi ahaan, injineerada waxay isticmaalaan jilitaanka goobta korantada iyo hababka kor u qaadista si loo go'aamiyo qaab-dhismeedka iyo cabbirrada ku habboon.Habka soo saarida go'doominta isku-xidhka laba-jibbaaran waxay caadi ahaan ku lug leedahay farsamaynta casriga ah iyo farsamooyinka isku-ururinta si loo hubiyo kalsoonida aaladda iyo waxqabadka.

Guud ahaan, go'doominta laba-jibbaaran waa aalad muhiim ah oo aan fiicneyn oo si weyn loogu isticmaalo microwave iyo nidaamyada hirarka millimitirka si loo go'doomiyo loogana ilaaliyo calaamadaha milicsiga iyo faragelinta labada dhinac.Waxay leedahay sifooyinka go'doominta sare, luminta gelinta hoose, baaxadda soo noqnoqoshada ballaaran iyo awoodda maaraynta awoodda sare, taas oo saameyn muhiim ah ku leh waxqabadka iyo xasilloonida nidaamka.Iyadoo horumarinta joogtada ah ee isgaarsiinta wireless-ka iyo tignoolajiyada radar, baahida iyo cilmi-baarista go'doominta-laba-goynta waxay sii wadi doontaa ballaarinta iyo qoto-dheeraanta.


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