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Dual Directional Coupler yog ib lub tshuab microwave uas siv dav dav, feem ntau yog siv rau kev ntsuas lub zog thiab kev tshuaj xyuas cov teeb liab electromagnetic. Cov yam ntxwv ntawm broadband high-power dual directional couplers yog raws li nram no:
1. Lub zog loj: Cov ntaub ntawv thiab cov qauv siv hauv lub coupler yog tshwj xeeb, thiab lawv tuaj yeem tiv taus cov zis hluav taws xob loj.
2. Ob txoj kev taw qhia: Lub coupler muaj kev sib txuas zoo hauv ob qho kev taw qhia thiab tuaj yeem ua tiav kev xa mus rau pem hauv ntej thiab rov qab.
3. Kev poob qis: Qhov poob sab hauv ntawm lub coupler yog qhov me me, uas tuaj yeem txhim kho qhov zoo ntawm kev xa xov.
Qualwave Inc. muaj ntau hom kev sib txuas ob txoj kev, thiab txhua hom khoom muaj cov yam ntxwv ntawm broadband, muaj zog siab, thiab tsis muaj qhov poob qis. Tam sim no, peb qhia ib qho ntawm lawv, nrog rau cov zaus txij li 9kHz txog 67GHz, 3500W. Nws siv dav hauv cov amplifiers, kev tshaj tawm, kev kuaj hauv chaw kuaj mob, kev sib txuas lus, thiab lwm yam kev siv. Thov saib cov lus qhia ntxaws hauv qab no.
1. Cov yam ntxwv hluav taws xob
Zaus: 9KHz ~ 100MHz
Kev cuam tshuam: 50Ω
Lub zog nruab nrab: 3500W
Qib sib txuas: 50 ± 2dB
Kev poob ntawm kev ntxig: 0.5dB siab tshaj.
VSWR: 1.1 max.
Kev taw qhia: 16dB min.
2. Cov Khoom Siv Kho Tshuab
RF Connectors: N poj niam los yog 7/16 DIN poj niam
Cov Txuas Txuas: SMA poj niam
Kub ua haujlwm: -40 ~ + 85 ℃
2.1 RF Txuas N poj niam
Qauv: QDDC-0.009-100-3K5-50-NS
Loj: 140 * 65 * 45mm
5.512 * 2.559 * 1.772 nti
2.2 RF Connectors 7/16 DIN poj niam
Qauv: QDDC-0.009-100-3K5-50-7S
Loj: 140 * 65 * 50mm
5.512 * 2.559 * 1.969in
3. Ntsuas nkhaus
Tom qab koj nyeem ntau yam cim qhia, koj puas xav tias cov khoom no haum rau koj qhov xav tau? Koj kuj tuaj yeem nrhiav tau cov ntaub ntawv ntxiv ntawm peb lub vev xaib official.
Peb kuj muab ntau yam kev pabcuam tshwj xeeb kom tau raws li cov neeg siv khoom xav tau.
Hais txog cov couplers, ntxiv rau cov couplers ob txoj kev, peb kuj muaj cov couplers ib txoj kev, 90 degree hybrid couplers, thiab 180 degree hybrid couplers kom tau raws li koj xav tau ntau yam. Qee qhov muaj nyob hauv Tshuag. Cov khoom tsis muaj cov khoom muag muaj lub sijhawm ua khoom ntawm 2-4 lub lis piam lossis 3-5 lub lis piam, txais tos yuav.
Lub sijhawm tshaj tawm: Lub Rau Hli-25-2023