Ama-actenuators aguquguqukayo aguqukayo aguqukayo ngokuqhubekayo ejikeleza ngesandla

Ama-actenuators aguquguqukayo aguqukayo aguqukayo ngokuqhubekayo ejikeleza ngesandla

Izici:

I-VSWR ephansi

Izicelo:

-Ngenantambo
Ukudlulisa
Isivivinyo selebhu
Ireda

Thintana manje

Ama-actenuators aguquguqukayo

Emibusheni ye-microwave, amandla ezimpawu avame kakhulu. Uma amandla ngokweqile akwazi ukulawulwa ngokuphelele, kuzodala kalula izinkinga eziningi kusifunda, njengokudlula uhla oluphezulu lokubekezelela amandla kanye nokuphambuka okuhlukahlukene. Ukusetshenziswa kwama-actenuators aguquguqukayo we-WaveGuide kungahlangabezana ngempumelelo nesidingo sokwehlisa amandla esiginali futhi uqinisekise ukusebenza okujwayelekile kwemibuthano ye-microwave.
Umgomo osebenzayo we-attenuator eguquguqukayo ngokuqhubekayo ususelwa kwizici zokusakazwa kwamagagasi e-electromagnetic eWaveGuides. Kuqukethe ikakhulukazi ama-waveguides, amadivayisi wokuqhathanisa ukungcola, kanye namabhulokhi aguquguqukayo aguqukayo. Lapho isiginali idlula nge-waveguide, ingxenye yamandla idonswa yi-Conductor Block, ngaleyo ndlela kunciphisa amandla wesiginali
Lapho i-Conductor Block iyisakhiwo semishini esingashintshwa ngesandla umsebenzisi, kuyinto ejikelezayo ejikelezayo. Ama-actenocators ahlukahlukene ngesandla abasizi ababalulekile ezinhlelweni zokuxhumana nge-elekthronikhi.

Isicelo:

1. Ukuqinisekisa ukulingana kwamazinga wesiginali ku-Signal Chain, ama-Actenenue aguquguqukayo aguquguqukayo angatholakala ngokunciphisa amandla esiginali.
2. Ukunwebisa uhla olushukumisayo lohlelo nakho kuyiphuzu eliqinile le-attenuator ejikelezayo ejikelezayo, engaqinisekisa ukusebenza okuzinzile kohlelo.
3. Ukunikeza ukufana kwe-Impodence kungakugwema ukuboniswa kwesiginali nokulahleka, kuqinisekisa ukuqina kokudluliselwa kwesiginali.

I-Attenuator eguquguqukayo ye-WaveGuide isetshenziswa kabanzi ekuxhumaneni kwe-microwave nokuhlolwa kwelebhu. Ingasetshenziswa ukulungisa amandla wesiginali ukuze ahlangabezane nezidingo ezihlukile. Isibonelo, elebhu, isinyathelo esijikelezayo singanikeza amakhono wokulungiswa okuguqukayo lapho amandla wesiginali edinga ukushintshwa ukuze ahlole ukusebenza kwemishini. Ekuxhumaneni kwe-microwave, ama-actioutors aguqukayo aqhubekayo angasetshenziswa ukulungisa amandla wesiginali ukuqinisekisa ukuthi isinali alinamandla noma libuthakathaka kakhulu ngesikhathi sokudluliselwa.
Izinzuzo ze-acticoutors eziguquguqukayo zilula, zilula ukusetshenziswa, nokulungiswa okuguquguqukayo. Ngokusebenza ngesandla, abasebenzisi bangalawula kahle inani le-attiation yesiginali njengoba kudingeka. Kodwa-ke, uma kuqhathaniswa nabathengisi be-WaveGuide ye-WaveGuide, uhla lokulungiswa kwama-actenuators we-waveguide lwezincwadi kungenzeka lube mncane, futhi inqubo yokulungiswa idinga inani elithile lesikhathi nokunemba.

QoqaIMISEBENZI VSWR ephansi ye-VSWR ne-attiation ephakeme kusuka ku-0.96 kuya ku-500ghz. Uhla lwe-AtTeniation lungu-0 ~ 40db.

Ingxenye Yengxenye	Ubuningi bokwenzeka (GHz, Min.)	Ubuningi bokwenzeka (GHz, Max.)	Uhla (db)	Vswr (UMax.)	Usayizi we-WaveGuide	I-flange	Into uqobo lwayo	Isikhathi esiholayo (amaviki)
QWVA-2.2-B-7	325	500	0 ~ 40	1.4	Wr-2.2	UG387 / U	Ithusi	2 ~ 6
QWVA-3.4-B-6	Ama-220	325	0 ~ 30 30	1.3	Wr-3.4	UG385 / U	Ithusi	2 ~ 6
QWVA-3.4-B-7	Ama-220	325	0 ~ 40	1.4	Wr-3.4	UG387 / U	Ithusi	2 ~ 6
QWVA-4.3-B-6	-Nqobile	260	0 ~ 30 30	1.3	Wr-4.3	UG385 / U	Ithusi	2 ~ 6
QWVA-5.1-B-6	140	Ama-220	0 ~ 30 30	1.3	Wr-5.1	UG385 / U	Ithusi	2 ~ 6
QWVA-5.1-B-7	140	Ama-220	0 ~ 40	1.4	Wr-5.1	UG387 / U	Ithusi	2 ~ 6
QWVA-6.5-B-6	11	-Nqobile	0 ~ 30 30	1.2	Wr-6.5	UG385 / U	Ithusi	2 ~ 6
QWVA-8-B-6	90	140	0 ~ 30 30	1.2	Wr-8	UG385 / U	Ithusi	2 ~ 6
QWVA-10-B-12	73.8	11	0 ~ 30 30	1.3	Wr-10 (BJ900)	UG387 / Um	Ithusi	2 ~ 6
QWVA-12-B-7	60.5	91.5	0 ~ 30 30	1.4	Wr-12 (BJ740)	UG387 / U	Ithusi	2 ~ 6
QWVA-15-B-6	49.8	75.8	0 ~ 30 30	1.3	Wr-15 (BJ620)	UG385 / U	Ithusi	2 ~ 6
QWVA-19-B-10	39.2	59.6	0 ~ 30 30	I-1.25	Wr-19 (BJ500)	UG383 / Um	Ithusi	2 ~ 6
QWVA-22-B-5	32.9	50.1	0 ~ 30 30	1.3	Wr-22 (BJ400)	Ug-383 / u	Ithusi	2 ~ 6
QWVA-28-B-1	26.5	40.0	0 ~ 30 30	1.2	Wr-28 (BJ320)	I-FBP320	Ithusi	2 ~ 6
QWVA-34-B-1	21.7	33.0	0 ~ 30 30	1.3	Wr-34 (BJ260)	I-FBP260	Ithusi	2 ~ 6
QWVA-42-B-1	17.6	26.7	0 ~ 30 30	1.3	Wr-42 (BJ220)	I-FBP220	Ithusi	2 ~ 6
QWVA-51-B-1	14.5	22.0	0 ~ 30 30	I-1.25	Wr-51 (BJ180)	I-FBP180	Ithusi	2 ~ 6
QWVA-62-B-1	11.9	18.0	0 ~ 30 30	I-1.25	I-WR-62 (BJ140)	I-FBP140	Ithusi	2 ~ 6
QWVA-75-B-1	9.84	15.0	0 ~ 30 30	I-1.25	Wr-75 (BJ120)	I-FBP120	Ithusi	2 ~ 6
QWVA-90-A-2	10	11	0 ~ 30 30	1.5	Wr-90 (BJ100)	I-FDP100	Aluminiyamu	2 ~ 6
QWVA-90-B-1	9.2	9.8	0 ~ 30 30	1.35	Wr-90 (BJ100)	I-FBP100	Ithusi	2 ~ 6
QWVA-112-A-2	7	8	0 ~ 30 30	1.5	Wr-112 (BJ84)	I-FDP84	Aluminiyamu	2 ~ 6
QWVA-112-B-1	I-6.57	9.99	0 ~ 30 30	I-1.25	Wr-112 (BJ84)	I-FBP84	Ithusi	2 ~ 6
QWVA-112-B-2	7	10	0 ~ 30 30	1.2	Wr-112 (BJ84)	I-FDP84	Ithusi	2 ~ 6
QWVA-137-A-2	6	7	0 ~ 30 30	1.6	Wr-137 (BJ70)	I-FDP70	Aluminiyamu	2 ~ 6
QWVA-137-B-2	5.38	8.17	0 ~ 30 30	I-1.25	Wr-137 (BJ70)	I-FDP70	Ithusi	2 ~ 6
QWVA-159-A-2	4.64	7.05	0 ~ 30 30	I-1.25	Wr-159 (BJ58)	I-FDP58	Aluminiyamu	2 ~ 6
QWVA-187-A-2	3.94	5.99	0 ~ 30 30	I-1.25	Wr-187 (BJ48)	I-FDP48	Aluminiyamu	2 ~ 6
QWVA-229-A-2	3.22	I-4.90	0 ~ 30 30	I-1.25	Wr-229 (BJ40)	I-FDP40	Aluminiyamu	2 ~ 6
QWVA-284-A-2	I-2.60	3.95	0 ~ 30 30	I-1.25	Wr-284 (BJ32)	Fdep32	Aluminiyamu	2 ~ 6
QWVA-340-A-2	2.17	3.3	0 ~ 30 30	I-1.25	Wr-340 (BJ26)	I-FDP26	Aluminiyamu	2 ~ 6
QWVA-430-A-2	1.72	2.61	0 ~ 30 30	I-1.25	Wr-430 (BJ22)	I-FDP22	Aluminiyamu	2 ~ 6
QWVA-510-A-2	1.45	I-2.20	0 ~ 30 30	I-1.25	Wr-510 (BJ18)	I-FDP18	Aluminiyamu	2 ~ 6
QWVA-650-A-2	1.13	1.73	0 ~ 30 30	I-1.25	Wr-650 (BJ14)	I-FDP14	Aluminiyamu	2 ~ 6
QWVA-770-A-2	0.96	1.46	0 ~ 30 30	I-1.25	Wr-770 (BJ12)	I-FDP12	Aluminiyamu	2 ~ 6