Babban Ƙarfin Waveguide Ƙarshe RF Maɗaukakin Maɗaukakiyar Maɗaukaki

Babban Ƙarfin Waveguide Ƙarshe RF Maɗaukakin Maɗaukakiyar Maɗaukaki

Siffofin:

Low VSWR

Aikace-aikace:

Masu watsawa
Antenna
Gwajin dakin gwaje-gwaje
Matching Impedance

TUNTUBE YANZU

Ƙarshen Ƙarfin Waveguide

Maɗaukakin waveguide mai ƙarfi wani abu ne mai wuce gona da iri da ake amfani da shi don ɗaukar siginar lantarki mai ƙarfi, yawanci a cikin kewayon ƙarfin sama da kilowatt 1. Suna kama da matsakaicin matsakaicin wutar lantarki da kuma ƙananan ƙarancin wutar lantarki, kuma ana amfani da su don kare aikin wasu sassa a cikin tsarin microwave, kauce wa tunanin sigina, da inganta daidaituwa da kwanciyar hankali na tsarin.

A ƙarƙashin yanayin aiki mai girma-girma, ƙarewar coaxial mai ƙarfi mai ƙarfi ba zai iya biyan buƙatun tsarin ba, don haka ana gabatar da manyan nau'ikan waveguide don tsayayya da matsakaicin ƙarfi fiye da 60W. Wannan shi ne saboda jagororin igiyar igiyar ruwa masu ƙarfi sun haɗa da jagororin igiyar ruwa, kayan ɗaukar zafi mai zafi, da magudanar zafi. Za'a iya canza yanayin zafi da aka samar a cikin tsarin lantarki mai girma da wutar lantarki zuwa iska ta hanyar ƙarewar waveguide, don haka kiyaye aiki na yau da kullum da kuma samun ƙananan igiyoyi na tsaye da kuma halayen lantarki.

Siffofinsa sune kamar haka:

1. Babban ƙarfin ɗaukar ƙarfi: Ƙarshen RF na iya jure wa siginar lantarki mai ƙarfi da sigina na millimeter, yawanci isa ga kewayon wutar lantarki na watts dubu da yawa zuwa dubun kilowatts.
2. Low tunani hasãra: The zane na babban iko waveguide karewa ne m, wanda zai iya yadda ya kamata rage tunani asarar sigina da kuma inganta daidaito na gwaji.
3. High zafin jiki juriya: Saboda da bukatar yin tsayayya da dumama sakamakon high-ikon sigina, high ower waveguide terminations yawanci tsara tare da musamman kayan da kuma Tsarin don samun m high zafin jiki juriya.
4. Halayen Broadband: Ƙarshen Microwave na iya yin aiki a kan kewayon mitar mita mai yawa, wanda ya dace don gwada nau'in microwave mai ƙarfi da siginar millimeter a mitoci daban-daban.

A aikace-aikace masu amfani, ana amfani da ƙarewar waveguide mai ƙarfi don daidaita tsarin injin microwave na dakin gwaje-gwaje, gwajin ƙarfin hasken eriya da yanayin radiation, sarrafa sigina masu ƙarfi a cikin radar da tsarin sadarwa, dumama microwave da fitarwar plasma, da sauran filayen. Sun dace don taimakawa wajen gwajin tsarin ƙarfin ƙarfi, daidaitawa, da kiyayewa.

Qualwavesamar da watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shiryen watsa shirye-shirye masu girma, yana rufe kewayon mitar 2.17 ~ 261GHz. Matsakaicin sarrafa wutar lantarki ya kai 15KW. Ana amfani da ƙarewar a yawancin aikace-aikace.

Lambar Sashe	Yawanci (GHz, min.)	Yawanci (GHz, Max.)	Ƙarfi (W)	VSWR (Max.)	Girman Waveguide	Flange	Lokacin Jagora (Makonni)
QWT4-10	172	261	10	-	WR-4 (BJ2200)	Saukewa: FUGP2200	0 ~ 4
QWT19-1K5	39.2	59.6	1500	1.2	WR-19 (BJ500)	Farashin FUGP500	0 ~ 4
QWT22-1K5	32.9	50.1	1500	1.2	WR-22 (BJ400)	Saukewa: FUGP400	0 ~ 4
QWT28-1K	26.3	40	1000	1.2	WR-28 (BJ320)	Saukewa: FBP320	0 ~ 4
QWT28-1K5	26.3	40	1500	1.2	WR-28 (BJ320)	Saukewa: FBP320	0 ~ 4
QWT28-2K5	26.3	40	2500	1.15	WR-28 (BJ320)	Saukewa: FBP320	0 ~ 4
QWT34-2K5	21.7	33	2500	1.15	WR-34 (BJ260)	Saukewa: FBP260	0 ~ 4
QWT42-2K5	17.6	26.7	2500	1.15	WR-42 (BJ220)	Saukewa: FBP220	0 ~ 4
QWT51-2K5	14.5	22	2500	1.2	WR-51 (BJ180)	Saukewa: FBP180	0 ~ 4
QWT62-2K5	11.9	18	2500	1.15	WR-62 (BJ140)	Saukewa: FBP140	0 ~ 4
QWT75-1K	10	15	1000	1.2	WR-75 (BJ120)	Saukewa: FBP120	0 ~ 4
QWT75-1K5	9.84	15	1500	1.2	WR-75 (BJ120)	Saukewa: FDM120	0 ~ 4
QWT75-2K5	9.84	15	2500	1.2	WR-75 (BJ120)	Saukewa: FBP120/FDP120	0 ~ 4
QWT90-2K5	8.2	12.5	2500	1.2	WR-90 (BJ100)	Saukewa: FBP100/FDP100	0 ~ 4
Saukewa: QWT112-1K	6.57	9.9	1000	1.2	WR-112 (BJ84)	Saukewa: FBP84	0 ~ 4
QWT112-2K5	6.57	10	2500	1.2	WR-112 (BJ84)	Saukewa: FBP84	0 ~ 4
QWT137-1K5	5.38	8.17	1500	1.2	WR-137 (BJ70)	FDP70	0 ~ 4
QWT137-2K5	5.38	8.17	2500	1.2	WR-137 (BJ70)	Saukewa: FBP70	0 ~ 4
Saukewa: QWT137-5K	5.38	8.17	5000	1.2	WR-137 (BJ70)	FDP70	0 ~ 4
QWT159-1K5	4.64	7.05	1500	1.2	WR-159 (BJ58)	Saukewa: FDM58	0 ~ 4
QWT159-2K5	4.64	7.05	2500	1.2	WR-159 (BJ58)	Saukewa: FBP58/FDP58	0 ~ 4
Saukewa: QWT187-2K	3.94	5.99	2000	1.2	WR-187 (BJ48)	FAM48	0 ~ 4
QWT187-2K5	3.94	5.99	2500	1.2	WR-187 (BJ48)	FBP48/FDP48	0 ~ 4
QWT229-2K5	3.22	4.9	2500	1.2	WR-229 (BJ40)	FBP40/FDP40	0 ~ 4
QWT284-2K5	2.6	3.95	2500	1.2	WR-284 (BJ32)	Saukewa: FDP32	0 ~ 4
QWT430-15K	2.45± 0.05	-	15000	1.15	WR-430 (BJ22)	FDP22	0 ~ 4
QWT430-1K	2.17	3.3	1000	1.25	WR-430 (BJ22)	FDP22	0 ~ 4
QWTD750-K8	7.5	18	800	1.2	WRD-750	Saukewa: FPWRD750	0 ~ 4