IiCouplers zeBroadwall eziNye eziLawulayo iBroadband ePhakamileyo eneMikroweyivu yeMillimeter Wave

IiCouplers zeBroadwall eziNye eziLawulayo iBroadband ePhakamileyo eneMikroweyivu yeMillimeter Wave

Iimbonakalo:

I-Broadband
Amandla phezulu
Ukulahleka Okuphantsi Kokufakwa

Izicelo:

Ii-amplifiers
Umthumeli
Uvavanyo lweLebhu
Iradar

QHAGAMSHELANA NGOKU

Ii-waveguide single directional broadwall couplers ezivezwe kweli nqaku zezohlobo lwe-waveguide directional coupler, olune-directionality ephezulu kunye ne-single orientation.

I-microwave single directional broadwall coupler ine-main waveguide kunye ne-negative waveguide. I-Coupling yenziwa ngemingxunya yokudibanisa eludongeni oluqhelekileyo lwe-main waveguide kunye ne-assistant waveguide. Ngokwenani kunye nemilo yemingxunya yokudibanisa, ii-waveguide directional couplers zinokwahlulwa zibe ziintlobo ngeentlobo zesakhiwo ezifana nee-single hole directional couplers, ii-porous directional couplers, ii-cross hole directional couplers ezihambelana nee-double T kunye nee-waveguide crack bridges.
I-directional coupler yinethiwekhi yee-port ezine equka i-input terminal, i-output terminal, i-coupling terminal, kunye ne-isolation terminal. Ii-Directional coupler ziinethiwekhi ezingasebenziyo nezikwaziyo ukuguquka. Ngokwethiyori, ii-directional coupler zii-circuits ezingenalahleko, kwaye ii-ports zazo kufuneka zihambelane. Ii-Directional coupler zinokwenziwa zii-coaxial, waveguide, microstrip, kunye ne-stripline circuits.

Iimpawu:

I-Directional coupler sisixhobo esisetyenziswa rhoqo kwi-RF passive kuyilo lwesekethe ye-RF, esidibanisa amandla e-RF adluliselwa kumgca ukuya komnye umgca. Uphawu olusisiseko lwe-directional coupler kukuba idibanisa kuphela imiqondiso kwicala elithile. Indlela ezibhekisa ngayo i-directional coupler sisalathisi esibalulekileyo, ingakumbi xa sisetyenziselwa ukwenziwa kwesignali kunye nokusetyenziswa kokulinganisa ukubonakaliswa.

Isicelo:

Ii-Millimeter wave single directional broadwall couplers zisetyenziselwa ukuvavanya imiqondiso yokulinganisa nokubeka esweni, ukusasazwa kwemiqondiso kunye nokudibanisa; Ukongeza, njengecandelo eliphambili lee-network analyzers, ii-antenna analyzers, kunye nokudlula kwiimitha zamandla, ii-directional couplers zidlala indima ekutsaleni iisampulu phambili kunye nezibonakaliso ezibonisiweyo.

I-QualwaveIbonelela ngee-broadband kunye nee-single directional broadwall couplers ezinamandla aphezulu kuluhlu olubanzi ukusuka kwi-0.84 ukuya kwi-220GHz. Ii-broadband single directional broadwall couplers zisetyenziswa kakhulu kwiindawo ezininzi zokusebenza.

IiCouplers zeBroadwall eziNye eziLawulayo
Inombolo yendawo	Ireyithi (GHz)	Amandla (MW)	Ukudibanisa (dB)	IL (dB, Ubuninzi.)	Isikhokelo (dB, Min.)	I-VSWR (Ubuninzi)	Ubungakanani beWaveguide	Iflengi	Izibuko Lokudibanisa	Ixesha lokuKhokhela (iiveki)
I-QSDBC-170000-220000	170~220	0.0012	10±2	-	22	1.12	I-WR-5 (BJ1800)	I-FUGP1800	I-WR-5	2~4
I-QSDBC-145000-220000	145~220	0.0012	3±2, 6±2, 9±2	-	25	1.3	I-WR-5 (BJ1800)	I-FUGP1800	I-WR-5	2~4
I-QSDBC-75000-110000	75~110	0.0046	10±1, 10±1.5, 20±2	-	30	1.08	I-WR-10 (BJ900)	UG387/UM	I-WR-10	2~4
I-QSDBC-60500-91900	60.5~91.9	0.0069	6	-	30	1.25	I-WR-12 (BJ740)	UG387/U	I-WR-12	2~4
I-QSDBC-60000-90000	60~90	0.0069	3±1, 30±1.5	-	20	1.25	I-WR-12 (BJ740)	UG387/U	I-WR-12	2~4
I-QSDBC-50000-75000	50~75	0.01	10±1.5, 20±1.5, 40±1	0.2	25	1.3	I-WR-15 (BJ620)	UG385/U	I-WR-15, 1.0mm	2~4
I-QSDBC-50000-72000	50~72	-	30±1	0.25	25	1.6	I-WR-15 (BJ620)	UG385/U	1.85mm	2~4
I-QSDBC-49800-75800	49.8~75.8	0.01	50±1	0.2	25	1.5	I-WR-15 (BJ620)	UG385/U	I-WR-15	2~4
I-QSDBC-39200-59600	39.2~59.6	0.016	30±1, 40±1, 40±1.5	-	25	1.3	I-WR-19 (BJ500)	UG383/UM	I-WR-19, 1.85mm	2~4
I-QSDBC-32900-50100	32.9~50.1	0.023	30±1, 40±1, 30±1.5	0.5	25	1.5	I-WR-22 (BJ400)	UG-383/U	I-WR-22, 2.4mm	2~4
I-QSDBC-26500-40000	26.5~40	0.036	10±1	-	40	1.25	I-WR-28 (BJ320)	FBP320	I-WR-28	2~4
I-QSDBC-26300-40000	26.3~40	0.002	20±1, 40±1	-	25	1.3	I-WR-28 (BJ320)	FBP320	I-WR-28, 2.92mm	2~4
I-QSDBC-21700-33000	21.7~33	0.053	40±1	-	30	1.2	I-WR-34 (BJ260)	FBM260	2.92mm	2~4
I-QSDBC-17600-26700	17.6~26.7	0.066	10±1, 20±0.75, 40±1	-	30	1.25	I-WR-42 (BJ220)	FBP220	I-WR-42, 2.92mm	2~4
I-QSDBC-11900-18000	11.9~18	0.18	10±0.7, 40±0.7, 40±1.5, 50±1.5	-	25	1.25	I-WR-62 (BJ140)	FBP140	I-WR-62, i-SMA	2~4
I-QSDBC-9840-15000	9.84~15	0.26	20±1, 30±1, 40±1	-	30	1.25	I-WR-75 (BJ120)	FBP120	N, SMA	2~4
I-QSDBC-8200-12500	8.2~12.5	0.33	20±1, 30, 40	-	30	1.3	I-WR-90 (BJ100)	FBP100	WR-90, N	2~4
I-QSDBC-6570-9990	6.57~9.99	0.52	40±1	-	30	1.25	I-WR-112 (BJ84)	FBP84	N, SMA	2~4
I-QSDBC-5380-8170	5.38~8.17	0.79	30±1, 40±1, 3	-	20	1.3	I-WR-137 (BJ70)	I-FDP70	WR-137, N	2~4
I-QSDBC-3220-4900	3.22~4.9	2.44	20±1	-	25	1.25	I-WR-229 (BJ40)	I-FDP40	N	2~4
I-QSDBC-2950-3050	2.95~3.05	0.0024	40±1	0.05	27	1.25	I-WR-284 (BJ32)	I-FDP32	N	2~4
I-QSDBC-2600-3950	2.6~3.95	3.5	20±1	-	27	1.25	I-WR-284 (BJ32)	I-FDP32	N	2~4
I-QSDBC-2450-2650	2.45~2.65	0.0024	40±1	0.05	27	1.25	I-WR-340 (BJ26)	I-FDP26	N	2~4
I-QSDBC-1750-1850	1.75~1.85	0.0024	40±1	0.05	27	1.25	I-WR-430 (BJ22)	I-FDP22	N	2~4
I-QSDBC-1130-1730	1.13~1.73	19.6	10±1.5	-	20	1.35	I-WR-650 (BJ14)	I-FDP14	N	2~4

IiCouplers zeBroadwall eziNqamlezelweyo eziMbini eziRidged Single Directional
Inombolo yendawo	Ireyithi (GHz)	Amandla (MW)	Ukudibanisa (dB)	IL (dB, Ubuninzi.)	Isikhokelo (dB, Min.)	I-VSWR (Ubuninzi)	Ubungakanani beWaveguide	Iflengi	Izibuko Lokudibanisa	Ixesha lokuKhokhela (iiveki)
I-QSDBC-4750-11000	4.75~11	Ubuninzi be-2000W	40±1.5	-	25	1.15	I-WRD-475	I-FPWRD475	N	2~4
I-QSDBC-3500-8200	3.5~8.2	Ubuninzi be-2000W	60±1.5	-	20	1.3	I-WRD-350	I-FPWRD350	N	2~4
I-QSDBC-2600-7800	2.6~7.8	Ubuninzi be-2000W.	60±1.5	-	20	1.3	I-WRD-250	I-FPWRD250	N	2~4
I-QSDBC-2000-4800	2~4.8	Ubuninzi be-2000W.	60±1.5	-	20	1.3	I-WRD-200	I-FPWRD200	N	2~4
I-QSDBC-840-2000	0.84~2	Ubuninzi be-2000W.	60±1.5	-	20	1.3	I-WRD-84	FPWRD84	N	2~4