Waveguide Kafaffen Attenuators RF Microwave Millimeter Wave mm kalaman

Waveguide Kafaffen Attenuators RF Microwave Millimeter Wave mm kalaman

Siffofin:

Low VSWR

Aikace-aikace:

Mara waya
Mai watsawa
Gwajin dakin gwaje-gwaje
Radar

TUNTUBE YANZU

Waveguide Fixed Attenuators wata na'ura ce mai wuce gona da iri da ake amfani da ita a fagen fasahar microwave.

An ƙirƙira shi don rage siginar na'urar lantarki da ake watsawa a cikin jagororin raƙuman ruwa a ƙayyadaddun rabo. Misali, lokacin da siginar microwave ta ratsa ta cikin madaidaicin madaidaicin igiyar ruwa, wani yanki na makamashin yana ɗauka ko kuma ya ɓace, ta haka yana rage ƙarfin siginar fitarwa.
Waveguide wani nau'in tsarin jagora ne da ake amfani dashi don watsa microwaves. Ƙaƙwalwar ƙayyadaddun ƙayyadaddun ƙayyadaddun motsi yana dogara ne akan tsarin raƙuman ruwa kuma yana samun ƙayyadadden adadin ƙididdiga ta hanyar kayan aiki na musamman ko ƙirar tsari. Yawancin lokaci yana amfani da kayan juriya ko sifofin lantarki na musamman don ɗaukar makamashin microwave.

Manufar:

1. Ƙaddamar da Siginar: Ana amfani da masu amfani da RF don daidaita ƙarfin RF da siginar microwave don kare kayan aiki mai karɓa da kuma sarrafa matakan sigina.
2. Matching Power: Ana iya amfani da masu ba da wutar lantarki na Microwave don dacewa da matakin wutar lantarki na tsarin, don haka rage tunani da raƙuman ruwa na tsaye da kuma inganta tsarin aiki.
3. Tsarin Tsarin Tsarin: Ana amfani da masu amfani da motsi na millimeter don daidaitawa da gwada tsarin RF da microwave don tabbatar da kwanciyar hankali na tsarin a matakan iko daban-daban.

Aikace-aikace:

1. Tsarin Radar: A cikin tsarin radar, ana amfani da masu amfani da waveguide don daidaitawa da sarrafa ƙarfin sakonni da aka karɓa. Wannan yana taimakawa haɓaka iyawar ganowa da daidaiton tsarin radar.
2. Sadarwar Tauraron Dan Adam: A cikin tsarin sadarwar tauraron dan adam, ana amfani da tsayayyen attenuators don daidaita ƙarfin sigina don tabbatar da aminci da kwanciyar hankali na hanyar sadarwa. Ana iya amfani da su don watsa sigina tsakanin tashoshin ƙasa da tauraron dan adam.
3. Sadarwar Microwave: A cikin tsarin sadarwa na microwave, ana amfani da masu amfani da microwave don daidaitawa da sarrafa ƙarfin sigina don inganta aiki da amincin hanyoyin sadarwa.
4. Gwaji da Aunawa: A cikin gwajin RF da microwave da tsarin ma'auni, ana amfani da attenuators raƙuman ruwa na millimeter don daidaita ƙarfin sigina don gwaje-gwaje da ƙididdiga daban-daban. Wannan yana da mahimmanci don tabbatar da aikin kayan aikin ku da tsarin ku.
5. Rediyo da Talabijin: A cikin tsarin rediyo da talabijin, ana amfani da masu amfani da igiyar ruwa na mm don daidaita ƙarfin sigina da haɓaka ingancin sigina da ɗaukar hoto. Wannan yana taimakawa samar da fitattun siginar sauti da bidiyo.
6. Binciken Kimiyya: A cikin ayyukan bincike na kimiyya, ana amfani da ƙayyadaddun ƙayyadaddun attenuators waveguide don daidaitawa da sarrafa ƙarfin siginar RF da microwave a cikin gwaje-gwaje. Waɗannan karatun na iya haɗawa da ilimin taurari, kimiyyar lissafi, da sauran fannoni.

Qualwaveyana ba da ƙarancin VSWR da babban fa'ida daga 3.94 zuwa 500GHz. Matsakaicin raguwa shine 0 ~ 40dB.

Lambar Sashe	Yawanci (GHz, min.)	Yawanci (GHz, Max.)	Ƙarfi (W)	Rage Rage (dB)	VSWR (max.)	Girman Waveguide	Flange	Lokacin Jagora (makonni)
QWFA2.2	325	500	-	5, 10, 20, 30, 40	1.4	WR-2.2	UG-387/U	2 ~ 6
QWFA3.4	220	325	-	5, 10, 20, 30, 40	1.4	WR-3.4	UG-387/U	2 ~ 6
QWFA5.1	140	220	-	5, 10, 20, 30, 40	1.4	WR-5.1	UG-387/U	2 ~ 6
QWFA10-R5	73.8	110	0.5	3, 5, 6, 9, 10, 15, 20, 30, 40	1.25	WR-10 (BJ900)	UG-387/UM	2 ~ 6
QWFA10-5	73.8	112	5	10±1, 20±1, 30±1	1.2	WR-10 (BJ900)	UG-387/UM	2 ~ 6
QWFA12-R5	60.5	91.9	0.5	10±2.5, 20±5, 30±5	1.25	WR-12 (BJ740)	UG-387/U	2 ~ 6
QWFA15-5	49.8	75.8	5	10± 1, 20± 1	1.2	WR-15 (BJ620)	UG-383/U	2 ~ 6
QWFA28-K1	26.3	40	100	30± 1, 40± 1	1.2	WR-28 (BJ320)	Saukewa: FBP320	2 ~ 6
QWFA28-K2	26.3	40	200	40	1.2	WR-28 (BJ320)	Saukewa: FBP320	2 ~ 6
QWFA28-1K5	26.5	40	1500	40± 1	1.2	WR-28 (BJ320)	Saukewa: FBP320	2 ~ 6
QWFA42-60	18	26.5	60	30± 1.5	1.2	WR-42 (BJ220)	Saukewa: FBP220	2 ~ 6
QWFA42-1K	17.6	26.7	1000	40± 1	1.2	WR-42 (BJ220)	Saukewa: FBP220	2 ~ 6
QWFA51-K2	14.5	22	200	40	1.2	WR-51 (BJ180)	Saukewa: FBP180	2 ~ 6
QWFA51-K26	15	22	260	30	1.15	WR-51 (BJ180)	Saukewa: FBP180	2 ~ 6
QWFA62-60	12.4	18	60	30	1.2	WR-62 (BJ140)	Saukewa: FBP140	2 ~ 6
QWFA62-1K	11.9	18	1000	40± 1	1.2	WR-62 (BJ140)	Saukewa: FBP140	2 ~ 6
QWFA90-60	8.2	12.4	60	30± 1.5	1.2	WR-90 (BJ100)	Saukewa: FBP100	2 ~ 6
QWFA112-25	6.57	10	25	15± 1.5, 30± 1.5	1.2	WR-112 (BJ84)	Saukewa: FBP84	2 ~ 6
QWFA187-1K5	3.94	5.99	1500	30	1.2	WR-187 (BJ48)	FAM48	2 ~ 6
Saukewa: QWFAD180-1K	18	40	1000	30± 1.5	1.2	WRD-180	Saukewa: FPWRD180	2 ~ 6