Leqhubu la Maqhubu le Koba Radio RF Microwave

Leqhubu la Maqhubu le Koba Radio RF Microwave

Likaroloana:

VSWR e tlase

Likopo:

Waelese
Transceiver
Teko ea Laboratori
Kgaso

IKGOKANE LE HONA JOALE

Li-Waveguide Bends ke disebediswa tse sa sebetseng tse sebediswang bakeng sa maqhubu a radio le phetiso ya letshwao la microwave, tse reretsweng ho fetola tsela ya ditsela tsa phetiso ya leqhubu.

Likaroloana:

1. Ho kobeha ha leqhubu ho ka fetola tsela eo phetiso e tsamaiswang ka yona ka ho kobeha, mme kou ya leqhubu e ka kgethwa e le sefofane sa E kapa sefofane sa H ho ya ka ditlhoko. Ntle le ho kobeha ha 90 °, ho boetse ho na le di-waveguide tse fapaneng tse kobehileng tse bōpehileng ho ya ka ditlhoko tse itseng, tse kang sebopeho sa Z, sebopeho sa S, jj.
2. Mosebetsi oa eona o ka sehloohong ke ho fetola tsela eo phetiso ea matla e tsamaeang ka eona le ho finyella ho bapisa lisebelisoa tsa microwave le litataiso tse sa tšoaneng tsa ho bula.
3. Masimong a amanang le ona a kang litsamaiso tsa phetiso ea maqhubu a microwave a matla a maholo le a millimeter, ts'ebetso ea li-waveguide e kobeha joalo ka likarolo tsa phetiso e ama ka kotloloho phetiso e sebetsang hantle ea li-microwave tse matla a maholo.
Ka hona, thuto ea ho senyeha ha RF ea li-waveguides tsa RF e bohlokoa haholo, e seng feela e amanang le bothata ba ho bapisa lisebelisoa tsa microwave, empa hape e kenyelletsa katleho le polokeho ea phetiso ea microwave.

Kopo:

1. Lefapheng la optic e kopaneng, ts'ebeliso ea li-waveguide tsa microwave e shebane haholo le ho fokotsa tahlehelo ea phetisetso le ho ntlafatsa kopanyo. Ka ho ithuta le ho ntlafatsa moralo oa li-waveguide tse kobehileng, joalo ka ho lokisa thepa ea waveguide, libopeho tsa curve, le mefuta ea waveguide, li-waveguide tse kobehileng tse nang le tahlehelo e tlase li ka etsoa ho ntlafatsa ts'ebetso ea li-optics tse kopaneng. Ts'ebeliso ea leqhubu lena la waveguide le kobehileng le nang le tahlehelo e tlase ho li-optics tse kopaneng e thusa ho fihlela phetisetso e tlase ea leseli mahlaseling a manyane a kobehileng le ho ntlafatsa kopanyo ea li-optics tse kopaneng.
2. Li-waveguide tsa maqhubu a seea-le-moea le tsona li bapala karolo ho li-simulation tsa ho futhumatsa tsa RF le ho futhumatsa ka microwave. Ka ho etsisa ts'ebetso ea ho futhumatsa ka microwave, litšobotsi tsa sebopeho sa li-waveguide tse kobehileng li ka sebelisoa, joalo ka ho eketsa likarolo tse kobehileng ho tsamaisa li-microwave tse fetang ka har'a leqhubu la maqhubu, ka hona ho fihlella ho futhumatsa ho sebetsang hantle haholoanyane. Theknoloji ena e na le mefuta e mengata ea lits'ebetso masimong a indasteri le lipatlisiso tsa mahlale, joalo ka ts'ebetso ea thepa, ts'ebetso ea lijo, jj.

QualwaveDisebediswa tsa Waveguide Bends di akaretsa maqhubu a fihlang ho 110GHz, hammoho le Waveguide Bends e ikgethileng ho latela ditlhoko tsa bareki.

Nomoro ea Karolo	Maqhubu a RF (GHz, bonyane.)	Maqhubu a RF (GHz, boholo.)	Tahlehelo ea ho Kena (dB, boholo.)	VSWR (boholo.)	Boholo ba tataiso ea maqhubu	Sekoahelo	Lead time (libeke)
QWB-10	73.8	110	-	1.15	WR-10 (BJ900)	UG387/UM	2~4
QWB-12	60.5	91.9	-	1.15	WR-12 (BJ740)	UG387/U	2~4
QWB-15	49.8	75.8	-	1.15	WR-15 (BJ620)	UG385/U	2~4
QWB-90	8.2	12.5	0.1	1.1	WR-90 (BJ100)	FBP100	2~4
QWB-187	3.94	5.99	0.15	1.15	WR-187 (BJ48)	FDM48	2~4
QWB-340	2.17	3.3	-	1.1	WR-340 (BJ26)	FBP26	2~4
QWB-430	1.72	2.61	0.1	1.1	WR-430 (BJ22)	FDP22	2~4
QWB-650	1.13	1.73	-	1.1	WR-650 (BJ14)	FDP14	2~4
QWB-D180	18	40	0.45	1.15	WRD-180	FPWRD180	2~4
QWB-D650-D750	8	18	0.4	1.2	WRD-650, WRD-750	FPWRD650, FPWRD750	2~4
QWB-D750	7.5	18	0.4	1.2	WRD-750	FPWRD750, FMWRD750	2~4
QWB-D750-45-15-EH-A-8-01	7.5	18	0.3	1.2	WRD-750	FPWRD750	2~4
QWB-D350	3.5	8.2	0.2	1.2	WRD-350	FPWRD350	2~4