awọn ọja

Awọn ọja

Meji Junction Iyasoto

Iyasọtọ ilọpo meji jẹ ohun elo palolo ti a lo nigbagbogbo ni makirowefu ati awọn ẹgbẹ igbohunsafẹfẹ millimeter lati ya sọtọ awọn ifihan agbara ti o tan lati opin eriali.O ti wa ni kq ti awọn be ti meji isolators.Pipadanu ifibọ rẹ ati ipinya jẹ igbagbogbo ilọpo meji ti ipinya kan.Ti ipinya ti ipinya ẹyọkan ba jẹ 20dB, ipinya ti ipinya meji-iparapọ le jẹ 40dB nigbagbogbo.Awọn ibudo duro igbi ko ni yi Elo.

Ninu eto naa, nigbati ifihan ipo igbohunsafẹfẹ redio ba ti gbejade lati ibudo titẹ sii si ọna asopọ oruka akọkọ, nitori opin kan ti ipade oruka akọkọ ti ni ipese pẹlu atako igbohunsafẹfẹ redio, ifihan agbara rẹ le jẹ gbigbe si opin igbewọle ti keji. oruka ipade.Iparapọ lupu keji jẹ kanna bi akọkọ, pẹlu awọn resistors RF ti fi sori ẹrọ, ifihan naa yoo kọja si ibudo iṣelọpọ, ati ipinya rẹ yoo jẹ apapọ ipinya ti awọn ọna asopọ lupu meji.Ifihan agbara ti o npadabọ lati ibudo iṣelọpọ yoo gba nipasẹ olutaja RF ni ipade ọna oruka keji.Ni ọna yii, iwọn nla ti ipinya laarin awọn titẹ sii ati awọn ebute oko oju omi ti njade ni aṣeyọri, ni imunadoko idinku awọn iṣaro ati kikọlu ninu eto naa.


Alaye ọja

ọja Tags

Iwe Data

RFTYT 60MHz-18.0GHz RF Meji / Multi Junction Coaxial Isolator
Awoṣe Iwọn Igbohunsafẹfẹ Bandiwidi
(o pọju)
Ipadanu ifibọ
(dB)
Ìyàraẹniṣọ́tọ̀
(dB)
VSWR
(o pọju)
Agbara Iwaju
(W)
Yipada Agbara
(
W)
Iwọn
W×L×H (mm)
SMA
Iwe data
N
Iwe data
TG12060E 80-230MHz 5 ~ 30% 1.2 40 1.25 150 10-100 120.0 * 60.0 * 25.5 SMA PDF N PDF
TG9662H 300-1250MHz 5 ~ 20% 1.2 40 1.25 300 10-100 96.0 * 62.0 * 26.0 SMA PDF N PDF
TG9050X 300-1250MHz 5 ~ 20% 1.0 40 1.25 300 10-100 90.0 * 50.0 * 18.0 SMA PDF N PDF
TG7038X 400-1850MHz 5 ~ 20% 0.8 45 1.25 300 10-100 70.0 * 38.0 * 15.0 SMA PDF N PDF
TG5028X 700-4200MHz 5 ~ 20% 0.6 45 1.25 200 10-100 50.8 * 28.5 * 15.0 SMA PDF N PDF
TG7448H 700-4200MHz 5 ~ 20% 0.6 45 1.25 200 10-100 73.8 * 48.4 * 22.5 SMA PDF N PDF
TG14566K 1.0-2.0GHz Kun 1.4 35 1.40 150 100 145.2 * 66.0 * 26.0 SMA PDF /
TG6434A 2.0-4.0GHz Kun 1.2 36 1.30 100 10-100 64.0 * 34.0 * 21.0 SMA PDF /
TG5028C 3.0-6.0GHz Kun 1.0 40 1.25 100 10-100 50.8 * 28.0 * 14.0 SMA PDF N PDF
TG4223B 4.0-8.0GHz Kun 1.2 34 1.35 30 10 42.0 * 22.5 * 15.0 SMA PDF /
TG2619C 8.0-12.0GHz Kun 1.0 36 1.30 30 10 26.0 * 19.0 * 12.7 SMA PDF /
RFTYT 60MHz-18.0GHz RF Meji / Ọpọ Junction Drop-in Isolator
Awoṣe Iwọn Igbohunsafẹfẹ Bandiwidi
(o pọju)
Ipadanu ifibọ
(dB)
Ìyàraẹniṣọ́tọ̀
(dB)
VSWR
(o pọju)
Agbara Iwaju
(
W)
Yipada Agbara
(W)
Iwọn
W×L×H (mm)
Ila ila
Iwe Data
 
WG12060H 80-230MHz 5 ~ 30% 1.2 40 1.25 150 10-100 120.0 * 60.0 * 25.5 PDF /
WG9662H 300-1250MHz 5 ~ 20% 1.2 40 1.25 300 10-100 96.0 * 48.0 * 24.0 PDF /
WG9050X 300-1250MHz 5 ~ 20% 1.0 40 1.25 300 10-100 96.0 * 50.0 * 26.5 PDF /
WG5025X 350-4300MHz 5 ~ 15% 0.8 45 1.25 250 10-100 50.8 * 25.0 * 10.0 PDF /
WG7038X 400-1850MHz 5 ~ 20% 0.8 45 1.25 300 10-100 70.0 * 38.0 * 13.0 PDF /
WG4020X 700-2700MHz 5 ~ 20% 0.8 45 1.25 100 10-100 40.0 * 20.0 * 8.6 PDF /
WG4027X 700-4000MHz 5 ~ 20% 0.8 45 1.25 100 10-100 40.0 * 27.5 * 8.6 PDF /
WG6434A 2.0-4.0GHz Kun 1.2 36 1.30 100 10-100 64.0 * 34.0 * 21.0 PDF /
WG5028C 3.0-6.0GHz Kun 1.0 40 1.25 100 10-100 50.8 * 28.0 * 14.0 PDF /
WG4223B 4.0-8.0GHz Kun 1.2 34 1.35 30 10 42.0 * 22.5 * 15.0 PDF /
WG2619C 8.0 - 12,0 GHz Kun 1.0 36 1.30 30 5-30 26.0 * 19.0 * 13.0 PDF /

Akopọ

Ọkan ninu awọn abuda bọtini ti ipinya-ọna meji ni ipinya, eyiti o ṣe afihan iwọn iyasọtọ ifihan agbara laarin ibudo titẹ sii ati ibudo iṣelọpọ.Nigbagbogbo, ipinya jẹ iwọn ni (dB), ati ipinya giga tumọ si ipinya ifihan agbara to dara julọ.Iyasọtọ ti awọn oluyasọtọ-ọna meji le nigbagbogbo de awọn mewa ti decibels tabi diẹ sii.Nitoribẹẹ, nigbati ipinya ba nilo akoko ti o pọ julọ, awọn ipinya-ọpọlọpọ-ọna tun le ṣee lo.

Omiiran pataki paramita ti isolator ilọpo meji ni pipadanu ifibọ (Ipadanu Ifi sii), eyiti o tọka si isonu ti ifihan agbara lati ibudo titẹ sii si ibudo iṣelọpọ.Pipadanu ifibọ isalẹ tumọ si pe ifihan agbara le rin irin-ajo daradara siwaju sii nipasẹ ipinya.Awọn isolators ipade-meji ni gbogbogbo ni pipadanu ifibọ ti o kere pupọ, nigbagbogbo labẹ awọn decibels diẹ.

Ni afikun, awọn isolators ipade ilọpo meji tun ni iwọn igbohunsafẹfẹ jakejado ati agbara mimu agbara.Awọn isolators oriṣiriṣi le ṣee lo ni awọn ẹgbẹ igbohunsafẹfẹ oriṣiriṣi, gẹgẹbi band igbohunsafẹfẹ makirowefu (0.3 GHz - 30 GHz) ati band igbohunsafẹfẹ igbi millimeter (30 GHz - 300 GHz).Ni akoko kan naa, o ni anfani lati koju iṣẹtọ ga agbara awọn ipele, orisirisi lati kan diẹ Wattis to mewa ti wattis.

Apẹrẹ ati iṣelọpọ ti ipinya isopopopo meji nilo ero ti ọpọlọpọ awọn ifosiwewe bii iwọn igbohunsafẹfẹ iṣẹ, awọn ibeere ipinya, pipadanu ifibọ, awọn ihamọ iwọn, bbl Ni igbagbogbo, awọn onimọ-ẹrọ lo kikopa aaye itanna ati awọn ọna iṣapeye lati pinnu awọn ẹya ti o dara ati awọn aye.Ilana ti iṣelọpọ awọn isolators ilọpo meji ni igbagbogbo pẹlu ṣiṣe ẹrọ fafa ati awọn ilana apejọ lati rii daju igbẹkẹle ẹrọ ati iṣẹ.

Lapapọ, ipinya-ilọpo-meji jẹ ohun elo palolo pataki ti o lo ni lilo pupọ ni makirowefu ati awọn eto igbi millimeter lati ya sọtọ ati daabobo awọn ifihan agbara lati iṣaro ati kikọlu ara ẹni.O ni awọn abuda ti ipinya giga, pipadanu ifibọ kekere, iwọn igbohunsafẹfẹ jakejado ati agbara mimu agbara giga, eyiti o ni ipa pataki lori iṣẹ ati iduroṣinṣin ti eto naa.Pẹlu idagbasoke ilọsiwaju ti ibaraẹnisọrọ alailowaya ati imọ-ẹrọ radar, ibeere ati iwadii ti awọn isolators ilọpo meji yoo tẹsiwaju lati faagun ati jinle.


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