Isigameko esincane se-waveguide runguide rf microwave ubude

Isigameko esincane se-waveguide runguide rf microwave ubude

Izici:

I-VSWR ephansi

Izicelo:

Ama-Transmitters
Isilwane
Isivivinyo selebhu
Ukufana kokufanisa

Thintana manje

Isigameko esincane se-WaveGuguide

Ukuqedwa kwe-waveguide ye-waveguide emuncu kwe-waveguide kuyisilinganiso esifushane esinezinkinga ezimbalwa, ezisetshenziselwa ukudonsa nokuqeda amandla amasignali ama-microwave aphansi, ngaleyo ndlela kufinyelelwe ukusetshenziswa kwezimpawu ezingadingekile esisekelweni. Umgomo wokuphela kosayizi we-waveguide we-waveguide asuselwa ezinhlakeni ezimbili: Ukuboniswa kanye nokutholwa. Lapho isinali ye-microwave sidlula ngosayizi olufushane ukunqanyulwa ku-waveguide, ezinye zesiginali zizokhonjiswa emuva emthonjeni, kanti enye ingxenye yesiginali izokwamukelwa ukuqedwa kwe-waveguide. Ngokuklama okufanele nokukhethwa, ukulahlekelwa kokubonakaliswa kungancishiswa kanye nokulahleka kokutholwa kungandiswa.

Izici:

1. Ukuba nesakhiwo esilula.
2. Usayizi ohlangene
3. Izindleko eziphansi zokukhiqiza
4.Ukuma kwe-Wave Index enhle kakhulu.

Isicelo:

1. Ukulungisa iphutha nokuhlola: Imithwalo emincane ye-waveguide isetshenziswa kakhulu ekuhlolweni kwe-microwave. Ngokuxhuma ukuqedwa kwe-waveguide ethekwini lokuphuma kwesifunda ukuze kuhlolwe, ukuboniswa kwesiginali kungavinjelwa, ngaleyo ndlela ukuvikela izingxenye zesifunda ekulimaleni nasekuqinisekiseni imiphumela eqondile nethembekile yokuhlola.
2 Ukugawulwa kwama-waveguide amafushane kungasetshenziswa njengemikhawulo yesethenjwa esejwayelekile, futhi kuqhathaniswa nesifunda esivinjelwe, ngokulinganisa ubukhulu besiginali ebonisiwe, i-coeffection ekhanyayo ingabalwa futhi ukusebenza okufanayo komjikelezo kungahlaziywa.
3. Ukulinganiswa komsindo: Imithwalo emincane ye-WaveGuide futhi idlala indima ebalulekile ekulinganiseni komsindo. Ngokusebenzisa izici zayo zokutholwa, amasiginali we-SAING angaqedwa ngempumelelo, ngaleyo ndlela anciphise ukuphazamiseka komsindo ngesikhathi sokulinganisa.
Ukuhlolwa kohlelo lwe-Antenna kanye ne-RF: Ekuhlolweni kwesistimu ye-antenna kanye ne-RF, imithwalo ye-microwave ingasetshenziselwa ukulingisa ukusetshenziswa kwamandla kwemvelo lapho i-antenna itholakala khona. Ngokuxhumanisa ukunqanyulwa ethekwini lokukhipha i-antenna, ukusebenza kwe-antenna nohlelo kungahlolwa, kulinganiswe futhi kulungiselelwe.

QoqaIzinsizakalo eziphansi ze-VSWR kanye nama-waveguide amancane we-waveGuide amboza ububanzi obuvaliwe 5.38 ~ 40GHz. Amagama asetshenziswa kabanzi kuzicelo eziningi.

Ingxenye Yengxenye	Ubuningi bokwenzeka (GHz, Min.)	Ubuningi bokwenzeka (GHz, Max.)	Ubuqhwaga (W)	Vswr (UMax.)	Usayizi we-WaveGuide	I-flange	Isikhathi esiholayo (Amaviki)
Qwts28-15	26.3	40	15	1.2	Wr-28 (BJ320)	I-FBP320	0 ~ 4
Qwts34-15	21.7	33	15	1.2	Wr-34 (BJ260)	Isembozo se-UG	0 ~ 4
Qwts42-15	17.6	26.7	15	1.2	Wr-42 (BJ220)	I-FBP220	0 ~ 4
QWTS51-20	14.5	22	20	1.2	Wr-51 (BJ180)	Isembozo se-UG	0 ~ 4
QWTS62-20	11.9	18	20	1.2	I-WR-62 (BJ140)	I-FBP140	0 ~ 4
QWTS75-20	9.84	15	20	1.2	Wr-75 (BJ120)	I-FBP120	0 ~ 4
QWTS90-20	8.2	12.5	20	1.2	Wr-90 (BJ100)	I-FBP100	0 ~ 4
QWTS112-30	I-6.57	10	30	1.2	Wr-112 (BJ84)	I-FBP84	0 ~ 4
QWTS137-30	5.38	8.17	30	1.2	Wr-137 (BJ70)	I-FDP70	0 ~ 4