Tataiso ea Maqhubu Likarolo tse Otlolohileng Microwave RF Millimeter Radio ea Maqhubu

Tataiso ea Maqhubu Likarolo tse Otlolohileng Microwave RF Millimeter Radio ea Maqhubu

Likaroloana:

VSWR e tlase

Likopo:

Waelese
Transceiver
Teko ea Laboratori
Kgaso

IKGOKANE LE HONA JOALE

Litsamaisong tsa maqhubu a seea-le-moea le tsa microwave, waveguide ke tshebetso e phahameng ka ho fetisisa ya kgokelo le dikarolo tse sa sebetseng, haholo-holo sehlopheng sa maqhubu se fanweng ho fetisa matla a letshwao la maqhubu a seea-le-moea ka katleho, mme sebopeho se seholo sa waveguide ke thepa e tsamaisang motlakase ya tshepe, e ka sebetsanang le maemo a phahameng haholo a matla.
Jwalo ka ha lebitso le bontsha, dikarolo tse otlolohileng tsa waveguide di hokahantswe ka ho toba ntle le ho fetola tataiso ya phetiso ya letshwao, mme bolelele bo ka etswa hore bo ikgethele ho ya ka boemo ba tshebediso, ho tloha disentimitara tse mmalwa ho isa ho dimithara tse mmalwa.
Moralo le tlhahiso ea likarolo tse otlolohileng tsa waveguide li hloka ho nahana ka lintlha tse fapaneng, joalo ka maqhubu a ts'ebetso, boholo ba waveguide, khetho ea thepa, theknoloji ea ts'ebetso, jj. Mefuta e tloaelehileng ea lisebelisoa tsa phetoho ea waveguide e kenyelletsa liphetoho ho tloha ho li-waveguide tse khutlonnetsepa ho ea ho li-waveguide tse chitja, liphetoho lipakeng tsa li-waveguide tse khutlonnetsepa tsa boholo bo fapaneng, le liphetoho ho tloha ho li-waveguide ho ea ho mela ea coaxial.

Likaroloana:

1. Jwalo ka mohala wa phetiso, di-waveguide tsa RF di sebetsa ka ho fetisetsa matla ho tloha sebakeng se seng ho ya ho se seng, ho fihlella phetiso e sebetsang hantle ka ho fokotsa tahlehelo tshebetsong ya phetiso ya matla. Sebopeho sa tshepe e se nang letho sa leqhubu la leqhubu se ka fokotsa tahlehelo haholo tshebetsong ya phetiso ya matla.
2. Ho fapana le antenna, matla ha a fetisetsoe sebakeng sohle se ka har'a leqhubu la maqhubu, empa a tlameletsoe ka har'a leqhubu la maqhubu, 'me ke matla a fetang leqhubu le itseng la ho khaola feela a ka fetisoang ka leqhubu la maqhubu la microwave.

Kopo:

Ditshebediso tsa di-waveguide tsa maqhubu a seea-le-moea ha di felle feela ditsamaisong tsa puisano le tsa radar. Mohlala, ho tsa hyperlens imaging, di-cascaded array tsa di-waveguide tse otlolohileng le di-waveguide tse kobehileng di sebediswa ho etsisa disebediswa tsa refractive index tse ntle le tse mpe ho fihlella ho iketsetsa ditshwantsho tsa sub-wavelength. Mokgwa ona o bohlokwa haholo theknolojing ya ditshwantsho le kopanyo ya photon, haholoholo ho phethahatseng taolo e nepahetseng ya sebaka sa lesedi ka tekanyo ya sub-wavelength.

QualwaveLisebelisoa tsa waveguide likarolo tse otlolohileng li akaretsa mefuta e fapaneng ea maqhubu ho fihlela ho 91.9GHz, hammoho le likarolo tse otlolohileng tsa waveguide tse ikhethileng ho latela litlhoko tsa bareki. Rea u amohela bareki ho botsa lintlha tse ling tsa sehlahisoa.

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)
QWSS-12	60.5	91.9	0.5	1.1	WR-12 (BJ740)	UG387/U	2~4
QWSS-15	49.8	75.8	0.5	1.1	WR-15 (BJ620)	UG385/U	2~4
QWSS-28	26.5	40	1dB/m	1.1	WR-28 (BJ320)	FBP320	2~4
QWSS-34	21.7	33	0.1	1.08	WR-34 (BJ260)	FBP260	2~4
QWSS-42	18	26.5	0.08	1.05	WR-42 (BJ220)	FBP220	2~4
QWSS-62	11.9	18	0.05	1.05	WR-62 (BJ140)	FBP140	2~4
QWSS-75	9.84	15	0.25dB/m	1.05	WR-75 (BJ120)	FBP120	2~4
QWSS-90	8.2	12.5	0.1	1.05	WR-90 (BJ100)	FBP100	2~4
QWSS-187	3.94	5.99	0.2	1.2	WR-187 (BJ48)	FAM48, FDM48	2~4
QWSS-430	1.72	2.61	0.1	1.1	WR-430 (BJ22)	FDP22	2~4
QWSS-650	1.13	1.73	-	1.1	WR-650 (BJ14)	FDP14	2~4
QWSS-D180	18	40	1.2dB/m	1.1	WRD-180	FPWRD180	2~4
QWSS-D750	7.5	18	0.4	1.15	WRD-750	FPWRD750	2~4
QWSS-D750-100-A-8-H	7.5	18	0.1	1.1	WRD-750	FPWRD750	2~4
QWSS-D350	3.5	8.2	0.4	1.15	WRD-350	FPWRD350	2~4
QWSS-D350-100-A-8-H	3.5	8.2	0.15	1.1	WRD-350	FPWRD350	2~4