Laba-jiho Loop-isku-xidhayaasha Broadband High Power Microwave

Laba-jiho Loop-isku-xidhayaasha Broadband High Power Microwave

Astaamaha:

Broadband
Awood sare
Khasaare Gelid Hoose

Codsiyada:

Amplifiers
Gudbiye
Baaritaanka Shaybaarka
Raadaarka

HADDA LA XIRIIR

Isku-xidhaha loop-ka-jihaynta laba-jiho waa qalab mikrowave ah oo isku-dhafan kaas oo awood u siinaya gudbinta hufan iyo isku-xidhka calaamadaha ee hagayaasha hirarka kala duwan.

Gaar ahaan, isku-xidhaha laba jiho ee microwave-ka wuxuu ka kooban yahay hage wareeg ah iyo hage-hageyaal badan oo isku xiran. Iyada oo la hagaajinayo awoodda isku-xidhka ee ka dhexeeya isku-xidhka.
Waveguide iyo loop waveguide, gudbinta jihada tamarta ee u dhaxaysa waveguide kala duwan waa la gaari karaa. Qaybta udub-dhexaadka ah ee isku-xidhaha loop-ka jihada waa qayb-wareeg-dielectric ah, oo badanaa ka kooban tuubo ama block-u eg, oo leh xariiq microstrip wareeg ah oo ku dhex jira block. Marka signal-ku-soo-celin-sare ahi uu ka soo galo block-ka dielectric-ka ee annular ee mid ka mid ah dekedaha, wuxuu si tartiib tartiib ah ugu wareejin doonaa jidka wareegtada muddo gaaban gudahood waxaana ugu dambeyntii loo qaybin doonaa dekedaha kale. Inta lagu jiro habka wareejinta, sababtoo ah sifooyinka resonance ee xannibaadda dielectric iyo waddada go'an ee wareegga, farqiga isbeddelka marxaladda ayaa lagu hayaa qiyaastii 90 digrii, iyada oo la gaaro qaybinta awoodda saxda ah.

Codsiga:

Lammaanayaasha loop-jihada ah ee laba-geesoodka ah ayaa si weyn loogu adeegsadaa isgaarsiinta microwave-ka, nidaamyada radar, isgaarsiinta satalaytka, arraysyada anteenada, iyo meelaha kale. Waxaa ka mid ah, adeegsiga nidaamyada isgaarsiinta wireless-ka ayaa si gaar ah u ballaaran, sida 3G, 4G, 5G shabakadaha isgaarsiinta mobilada iyo shabakadaha WLAN, iyo sidoo kale ogaanshaha radar iyo baahinta telefishanka.

Astaamaha:

Marka la barbar dhigo lamaanayaasha jihooyinka 180 ee dhaqanka ah, labajibbaaran labajibbaaran oo loop jiho ah ayaa leh faa'iidooyin sida xajmiyeed ballaaran, khasaare hoose, mug yar iyo cuf, iyo wax soo saar sahlan iyo is dhexgalka. Khasaaraha ayaa ah in kontoroolka saxda ah ee saxda ah loo baahan yahay inta lagu jiro habka wax soo saarka, sidoo kale waxaa jiri kara arrimo ay ka mid yihiin isku dheelitir la'aanta wajiga iyo isbeddelka awoodda inta lagu jiro hawlgalka. Sidaa darteed, naqshad gaar ah iyo cabbiro ayaa loo baahan yahay hagaajinta iyo magdhowga.

Qualwavewaxay siisaa baladh-baandhed iyo koronto sare oo laba jiho ah oo isku xidhan oo kala duwan oo ka bilaabma 1.72 ilaa 12.55GHz. Lammaanayaasha ayaa si weyn loogu isticmaalaa codsiyo badan.

Lammaanayaasha Loop Jihada ah
Lambarka Qaybta	Soo noqnoqda (GHz)	Awood (MW)	Isku-xidhka (dB)	IL (dB, Max.)	Jihaynta (dB, Min.)	VSWR (Max.)	Cabbirka Waveguide	Flange	Dekadda Isku-xidhka	Waqtiga Hogaaminta (Todobaadyada)
QDDLC-8200-12500	8.2 ~ 12.5	0.33	50±1	-	25	1.2	WR-90 (BJ100)	FBP100	SMA	2 ~ 4
QDDLC-6570-9990	6.57-9.99	0.52	50±1	-	20	1.3	WR-112 (BJ84)	FBP84, FBE84	SMA	2 ~ 4
QDDLC-4640-7050	4.64 ~ 7.05	1.17	35±1	0.2	18	1.25	WR-159 (BJ58)	FDP58	N	2 ~ 4
QDDLC-3940-5990	3.94 ~ 5.99	1.52	50±1	-	25	1.15	WR-187 (BJ48)	FDP48	SMA	2 ~ 4
QDDLC-2600-3950	2.6 ~ 3.95	3.5	40±0.5, 47±0.5, 50±1	0.1	20	1.2	WR-284 (BJ32)	FDP32, SLAC	N, SMA	2 ~ 4
QDDLC-2400-2500	2.4 ~ 2.5	5.4	40±0.5, 60±0.5	-	22	1.2	WR-340 (BJ26)	FDP26	N	2 ~ 4
QDDLC-1720-2610	1.72 ~ 2.61	8.6	60±1	-	20	1.25	WR-430 (BJ22)	FDP22	N	2 ~ 4

Lammaanayaasha Loop-ka Dual Jihada ah ee laba-jibbaaran
Lambarka Qaybta	Soo noqnoqda (GHz)	Awood (MW)	Isku-xidhka (dB)	IL (dB, Max.)	Jihaynta (dB, Min.)	VSWR (Max.)	Cabbirka Waveguide	Flange	Dekadda Isku-xidhka	Waqtiga Hogaaminta (Todobaadyada)
QDDLC-5000-18000	5 ~ 18	500W	50± 1.5	0.25	12	1.5	WRD-500	FPWRD500	SMA	2 ~ 4
QDDLC-6000-18000	6 ~ 18	2000W	30±2	-	15	1.5	WRD-650	FPWRD650	SMA	2 ~ 4
QDDLC-7500-18000	7.5-18	1000W	30±2	-	15	1.5	WRD-750	FPWRD750	SMA	2 ~ 4