Kuyimitsa Waveguide Yapakatikati

Mawonekedwe:

Mtengo wapatali wa magawo VSWR

Mapulogalamu:

Zotumiza
Tinyanga
Mayeso a Laboratory
Kufananiza kwa Impedance

ONANI TSOPANO

Kuyimitsa Waveguide Yapakatikati

Medium Power Waveguide Termination ndi gawo lokhazikika lomwe limagwiritsidwa ntchito kuyamwa ma siginecha amagetsi apakatikati. Ndizofanana ndi zonyamula mphamvu zochepa zama waveguide ndipo zimagwiritsidwa ntchito kuteteza magwiridwe antchito azinthu zina m'makina a microwave, kupewa kuwonetsa ma siginecha, ndikuwongolera kukhazikika kwadongosolo. Komabe, poyerekezera ndi katundu wocheperako wamagetsi otsika, ma waveguide amphamvu kwambiri amatha kuyamwa ma siginecha amphamvu kwambiri a microwave kuyambira 100 watts mpaka 1 kilowatt, okhala ndi ma frequency angapo a megahertz mpaka 110GHz. Chifukwa cha kutayika kwakukulu kwa mphamvu zamagetsi zamagetsi zamagetsi, kutentha kwawo kwamkati kumakhala kwakukulu. Pofuna kupewa kuwonongeka kwa katundu kapena kutenthedwa, choyatsira kutentha chimafunika kuti chiwononge kutentha. Ubwino wa Medium Power Waveguide Termination umatsimikiziridwa ndi zinthu monga mphamvu zovoteledwa, kutentha kwa ntchito, bandwidth pafupipafupi, komanso kuyanjana.

Kuyimitsa Waveguide Yapakatikati kuli ndi izi:

1. Kukana kwamphamvu kwamphamvu: The Medium Power Waveguide Termination idapangidwa kuti izitha kupirira ma siginecha a microwave pamlingo wapakati wamagetsi. Ikhoza kukhalabe bata pansi pa katundu wa chizindikiro champhamvu kwambiri, kupeŵa kulemetsa ndi kuwonongeka.
2. Chiwonetsero chapamwamba chowonetsera: Kutha kwa Waveguide Wamphamvu Yapakatikati kumakhala ndi chiwonetsero chapamwamba pamapeto olowera ma waveguide. Imawonetsera bwino chizindikiro mkati mwa waveguide kubwerera kumapeto kwa gwero, kulepheretsa chizindikirocho kuti chisapitirire kufalikira kumapeto kwa katundu.
3. Broadband: Medium Power Waveguide Termination imatha kugwira ntchito mosiyanasiyana ndipo ndi yoyenera pamakina osiyanasiyana a microwave okhala ndi ma frequency osiyanasiyana.

Medium Power Waveguide Termination imagwiritsidwa ntchito m'magawo awa:

1. Kuyankhulana kwa Microwave: Kutha kwa Waveguide Yapakatikati Kutha kugwiritsidwa ntchito pamakina olumikizirana ma waveguide mumakina olankhulirana a microwave, kupereka kufananiza kwa impedance ndi kuyimitsa kwabwino kwa ma siginali osagwiritsidwa ntchito. Ikhoza kupititsa patsogolo kayendetsedwe ka kayendetsedwe kake ndikuchepetsa kusokoneza kwa zizindikiro.
2. Microwave transmitter and receiver: Medium Power Waveguide Termination angagwiritsidwe ntchito polowetsa ma transmitter a microwave ndi zolandila. Imatha kuyamwa bwino mphamvu ya siginecha yolowera, kuletsa kuwunikira komanso kusokoneza zida zina zamagetsi. 3. Kuyeza ndi kuyeza kwa microwave: Kutha kwa Waveguide Wang Power Medium kumagwiritsidwa ntchito kwambiri pakuyesa ndi kuyeza kwa microwave, kupereka katundu wolondola kuti zida ziyesedwe. Itha kuteteza zida zoyezera kuti zisawonongeke kuzizindikiro zamphamvu kwambiri ndikupereka zotsatira zolondola zoyeserera.
3. Microwave RF mphamvu amplifier: Medium Power Waveguide Termination angagwiritsidwe ntchito ngati chotulukapo kuti athetse katundu wa microwave RF mphamvu amplifier. Imatha kuyamwa mphamvu ya siginecha yotulutsa amplifier, kuletsa kuwunikira komanso kuwonongeka kwa amplifier yokha.

Qualwaveamapereka otsika VSWR sing'anga mphamvu waveguide kuthetsedwa kuphimba ma frequency osiyanasiyana 1.72 ~ 75.8GHz.

Gawo Nambala	pafupipafupi (GHz, Min.)	pafupipafupi (GHz, Max.)	Mphamvu (W)	Chithunzi cha VSWR (Max.)	Kukula kwa Waveguide	Flange	Nthawi yotsogolera (Masabata)
QWT15-50	49.8	75.8	50	1.2	WR-15 (BJ620)	Chithunzi cha FUGP620	0~4 pa
QWT19-50	39.2	59.6	50	1.2	WR-19 (BJ500)	FUGP500	0~4 pa
QWT19-K6	39.2	59.6	600	1.2	WR-19 (BJ500)	FUGP500	0~4 pa
QWT22-50	32.9	50.1	50	1.2	WR-22 (BJ400)	FUGP400	0~4 pa
QWT28-50	26.3	40	50	1.2	WR-28 (B320)	Mtengo wa FBM320	0~4 pa
QWT28-K1	26.3	40	100	1.2	WR-28 (BJ320)	FBP320	0~4 pa
QWT28-K25	26.5	40	250	1.2	WR-28 (B320)	FBP320	0~4 pa
Chithunzi cha QWT34-K1	21.7	33	100	1.2	WR-34 (BJ260)	Chithunzi cha FBP260	0~4 pa
QWT34-K5	21.7	33	500	1.15	WR-34 (BJ260)	Chithunzi cha FBP260	0~4 pa
Chithunzi cha QWT42-K1	17.6	26.7	100	1.2	WR-42 (BJ220)	FBP220	0~4 pa
Chithunzi cha QWT51-K1	14.5	22	100	1.2	WR-51 (BJ180)	Chithunzi cha FBP180	0~4 pa
QWT62-K1	11.9	18	100	1.2	WR-62 (BJ140)	Chithunzi cha FBP140	0~4 pa
QWT75-K5	10	15	500	1.2	WR-75 (BJ120)	FBP120	0~4 pa
QWT75-K1	9.84	15	100	1.2	WR-75 (BJ120)	FBP120	0~4 pa
QWT90-K1	8.2	12.5	100	1.2	WR-90 (BJ100)	FBP100	0~4 pa
QWT90-K2	8.2	12.5	200	1.2	WR-90 (BJ100)	FBP100	0~4 pa
Chithunzi cha QWT112-K15	6.57	10	150	1.2	WR-112 (BJ84)	FBP84	0~4 pa
Chithunzi cha QWT137-K3	5.38	8.17	300	1.2	WR-137 (BJ70)	FDP70	0~4 pa
Chithunzi cha QWT159-K3	4.64	7.05	300	1.2	WR-159 (BJ58)	FDP58	0~4 pa
Chithunzi cha QWT187-K3	3.94	5.99	300	1.2	WR-187 (BJ48)	FDP48	0~4 pa
QWT229-K3	3.22	4.9	300	1.2	WR-229 (BJ40)	FDP40	0~4 pa
QWT284-K5	2.6	3.95	500	1.2	WR-284 (BJ32)	FDP32	0~4 pa
Chithunzi cha QWT340-K5	2.17	3.3	500	1.2	WR-340 (BJ26)	FDP26	0~4 pa
Chithunzi cha QWT430-K5	1.72	2.61	500	1.2	WR-430 (BJ22)	FDP22	0~4 pa
Chithunzi cha QWTD180-K2	18	40	200	1.25	WRD-180	Chithunzi cha FPWRD180	0~4 pa