Ubungakanani obuncinci bokupheliswa kwe-RF rof microwave ubude obufutshane

Ubungakanani obuncinci bokupheliswa kwe-RF rof microwave ubude obufutshane

Iimbonakalo:

I-vswr ephantsi

Izicelo:

Ukuhambisa
I-antennas
Uvavanyo lwelebhu
Ukutshatisa ngokuhambelana

Nxibelelana ngoku

Ubungakanani obuncinci bokupheliswa

Ubungakanani obufutshane bokupheliswa kweWaveGiide yisakhiwo esikhethwe ngokukhethekileyo kwimilinganiselo emifutshane, esetyenziselwa ukufumanisa amandla emiqondiso ephantsi yamandla, ngaloo ndlela ukufezekisa imiqondiso engafunekiyo kwisekelo. Umgaqo wokupheliswa kobungakanani obufutshane ngokusekwe kwiindlela ezimbini: ukucingisisa kunye nokuthathwa. Xa umqondiso we-microwave ugqitha kwisiphelo se-microwave kwisiphelo esifutshane kwi-waveguide, omnye umqondiso uya kubonakala ebuyayo, kwaye elinye icandelo lomqondiso liya kutsalwa kukupheliswa kwe-waveguide. Ngokwenza uyilo olufanelekileyo kunye nokukhetha, ukucinywa okunokuncitshiswa kunokuncitshiswa kwaye ilahleko yokufudukela kunokwandiswa.

Iimbonakalo:

1. Ukuba nolwakhiwo olulula.
2. Ubungakanani be-compact
I-3. Iindleko zemveliso eziphantsi
4. Isalathiso esimileyo seWave sigqwesile.

Isicelo:

1. Ukuhlelwa kwesekethe kunye nokuvavanya Ngokuqhagamshela ukupheliswa kweWeaveGuide kwizibuko lesiphatho zesekethe ukuze kuvavanywe, ukubonakaliswa kwesibonakaliso kunokuthintelwa, ngaloo ndlela kukhusela izinto zesekethe kuMonakalo kwaye kuqinisekiswe.
2. Ukucingisisa umlinganiso owoneleyo: Ngokulinganisa ukucamngca okulungeleyo, ukusebenza ngokuhambelana nesekethe phantsi kovavanyo kungavavanywa. Ubusuku obufutshane be-WaveGuide bungasetyenziswa njengokupheliswa okugqibeleleyo, kwaye kuthelekiswa nesekethe phantsi kovavanyo, ngokulinganisa ubunzulu bophawu olubonakaliswayo lunokubalwa kwaye ukusebenza kwesekethe kunokuhlaziywa.
3. Ingxolo yengxolo: Ubude be-wavegoide imithwalo idlala indima ebalulekileyo kwingqiqo yengxolo. Ngokusebenzisa iimpawu zayo zokufunxa, imiqondiso yengxolo inokutyiswa ngempumelelo, ngaloo ndlela kuncitshiswa ukuphazamiseka kwengxolo ngexesha lokulinganisa.
Uvavanyo lwenkqubo ye-Antenna kunye ne-RF yenkqubo: kwi-Antenna kunye novavanyo lwenkqubo ye-Antenna, imithwalo ye-RF inokusetyenziselwa ukulinganisa ukusetyenziswa kwamandla kwi-eriyali ekhoyo. Ngokuqhagamshela ukupheliswa kwi-ENTINNNA Iziphumo, ukwenziwa kwe-eriyali kunye nenkqubo kunokuvavanywa, zilungelelaniswe kwaye zilungile.

UmkhubaUncedo lwe-vswr ephantsi kunye ne-WaveGuide ye-WaveGeide ye-WaveGeide igubungela uluhlu lwe-RowChenc 2.38 ~ 40ghz. Ukupheliswa kusetyenziswa ngokubanzi kwizicelo ezininzi.

Inombolo yendawo	Rhoqo (GHZ, imizuzu.)	Rhoqo (GHz, max.)	Amandla (W)	Vswr (Max.)	I-WaveGuide ubukhulu	Iflange	Ixesha lokukhokhela (Iiveki)
I-QWTS28-15	26.3	40	15	1.2	I-WR-28 (BJ320)	I-FB320	0 ~ 4
I-QWTS34-15	21.7	33	15	1.2	I-WR-34 (BJ260)	Isigqubuthelo se-UG	0 ~ 4
I-QWTS42-15	17.6	26.7	15	1.2	I-WR-42 (BJ220)	Fbp220	0 ~ 4
I-QWTS51-20	14.5	22	20	1.2	I-WR-51 (BJ180)	Isigqubuthelo se-UG	0 ~ 4
I-QWTS62-20	11.9	18	20	1.2	I-WR-62 (BJ140)	Fbp140	0 ~ 4
I-QWTS75-20	9.84	15	20	1.2	I-WR-75 (BJ120)	Fbp120	0 ~ 4
I-QWTS90-20	8.2	12.5	20	1.2	I-WR-90 (BJ100)	Fbp100	0 ~ 4
I-QWTS112-30	6.57	10	30	1.2	I-WR-112 (BJ84)	Fbp84	0 ~ 4
I-QWTS137-30	5.38	8.17	30	1.2	I-WR-137 (BJ70)	Fdp70	0 ~ 4