I-Broadband High Power Low Insertion Loss Waveguide Circulator

I-Broadband High Power Low Insertion Loss Waveguide Circulator

Izici:

I-Broadband
Amandla Aphakeme
Ukulahlekelwa Kokufaka Okuphansi

Izicelo:

Okungenantambo
Irada
Ukuhlolwa Kwelabhorathri

XHUMANA MANJE

I-waveguide circulator yenziwe ngezinto ze-microwave ferrite futhi iyisisetshenziswa esiqondile esingaphindiseli ikakhulukazi esisetshenziselwa ukudlulisa amandla ngendlela eyodwa kumasistimu we-microwave. Lokhu kusebenza kokudluliswa kwe-unidirectional kusetshenziswa ezigabeni zemishini ye-microwave, okubavumela ukuthi basebenze ngokuzimela futhi bahlukaniswe komunye nomunye.

Umgomo wokusebenza we-waveguide circulator ukusebenzisa umthelela wokuzungezisa we-Faraday wendiza ye-polarization ezungezayo lapho amagagasi kazibuthe kagesi edluliswa ngento ezungezayo ye-ferrite enensimu yangaphandle ye-DC kazibuthe. Ngedizayini efanele, indiza ye-polarization yegagasi kazibuthe kagesi incike kupulaki eliqinile eliqinile ngesikhathi sokudlulisela phambili, okuholela ekuncipheni okuncane. Phakathi nokudluliswa kokuhlehla, indiza ye-polarization yegagasi kazibuthe kagesi ihambisana nepulaki elimelana nephansi futhi licishe limunceke ngokuphelele.

Izici:

1. Usayizi omncane: Ivolumu yama-waveguide circulators incane kakhulu uma iqhathaniswa nabasabalalisi nabahlanganisi bendabuko, ikakhulukazi ebangeni lamafrikhwensi aphezulu. Lolu cingo lunosayizi ohlangene kakhulu futhi lungasetshenziswa kakhulu ezindaweni ze-elekthronikhi ezinemvamisa ephezulu njengokuxhumana kwamashaneli amaningi kanye ne-radar.

2. Ukulahlekelwa okuphansi: Ngenxa yokusetshenziswa kwezakhiwo ezikhethekile ze-waveguide nezinto ezisezingeni eliphezulu, ama-waveguide circulators anokulahlekelwa okuphansi kakhulu ekudlulisweni kwesignali, okuqinisekisa ikhwalithi yokudluliselwa kwesignali. Ngokuphambene, kubahlinzeki nabahlanganisi, ngokuvamile kukhona ukulahlekelwa kwesignali okuphawulekayo ngenxa yesidingo sokuthi amasignali adlule ezindaweni eziningi zokuhlanganisa.

3. Izinga eliphezulu lokuzihlukanisa: I-waveguide circulator isebenzisa i-waveguide yamafrikhwensi ahlukene ukuze ikhiqize ukusabalaliswa okuhlanekezelwe kanye nokuhlangana okuhlangene endaweni eyindandatho, engahlukanisa amasignali amafrikhwensi ahlukene. Kumasekhethi anemvamisa ephezulu, ukuhlukaniswa kwesignali nokuhlunga kuvame ukudingeka, futhi ama-waveguide circulators angakwazi ukufeza lo msebenzi ngempumelelo.

4. Ingasetshenziswa kububanzi befrikhwensi eminingi: I-waveguide circulator inezinga elithile lenkululeko ekwakhiweni futhi ingalungiswa ngokuya ngamabanga ahlukahlukene. Ingasetshenziswa kumasekhethi kumafrikhwensi amaningi ahlukene, futhi ukuguquguquka kwalolu cingo futhi kungesinye sezizathu zokusetshenziswa kwalo okubanzi.

Qualwaveinikeza ama-circulator e-broadband waveguide ebangeni elibanzi ukusuka ku-2 kuye ku-33GHz. Amandla amaphakathi angafika ku-3500W. Ama-circulator ethu e-waveguide asetshenziswa kabanzi ezindaweni eziningi.

Inombolo Yengxenye	Imvamisa (GHz, Min.)	Imvamisa (GHz, Max.)	IL (dB, ubuningi.)	Ukuzihlukanisa (dB, imiz.)	I-VSWR (ubuningi.)	Amandla Amaphakathi (W, ubuningi.)	Usayizi we-Waveguide	I-Flange	Isikhathi esiholayo (amaviki)
I-QWC-2350-K5	2.35	2.35	0.3	20	1.3	500	I-WR-340 (BJ26)	FDP26	2~4
I-QWC-2400-2500-2K	2.4	2.5	0.3	20	1.2	2000	I-WR-340 (BJ26)	FDP26	2~4
I-QWC-2700-3100-3K5	2.7	3.1	0.3	20	1.25	3500	I-WR-284 (BJ32)	FDM32	2~4
I-QWC-8200-12500-K3	8.2	12.5	0.3	20	1.2	300	I-WR-90 (BJ100)	FBP100	2~4
I-QWC-11900-18000-K15	11.9	18	0.4	18	1.3	150	I-WR-62 (BJ140)	I-FBP140	2~4
I-QWC-14500-22000-K3	14.5	22	0.4	20	1.2	300	I-WR-51 (BJ180)	I-FBP180	2~4
QWC-21700-33000-25	21.7	33	0.4	15	1.35	25	I-WR-34 (BJ260)	I-FBP260	2~4