Nta:
- Broadband
- Siab zog
- Tsawg Insertion Poob
Dual Directional Coupler yog cov cuab yeej siv dav hauv microwave feem ntau siv rau kev ntsuas hluav taws xob thiab kev tsom xam ntawm cov teeb liab electromagnetic.Nws lub ntsiab feature yog hais tias lub zog ntawm lub ntsiab thiab auxiliary circuits tuaj yeem sau thiab txheeb xyuas yam tsis muaj kev cuam tshuam nrog lub ntsiab Circuit Court.
1. Kev sib kis ntawm ob txoj kev: DDCs tuaj yeem tau txais thiab faib cov teeb liab los ntawm ntau cov lus qhia.
2. Kev poob qis qis: DDCs tuaj yeem txo qhov cuam tshuam ntawm lub teeb liab thaum sib cais, tswj kom tsis muaj qhov tsis zoo.
3. Kev sib cais siab: DDCs tuaj yeem muab kev sib cais siab ntawm ob txoj kev sib kis los tiv thaiv kev sib xyaw bandwidth thiab teeb liab cuam tshuam.
4. Broadband: DDCs tuaj yeem ua haujlwm ntau zaus, ua rau lawv haum rau ntau yam kev siv.
5. Kev sib raug zoo: DDCs tuaj yeem tswj hwm tus qauv tsim thiab kev qhia tshwj xeeb hauv ib puag ncig sib txawv, ua kom muaj kev ua haujlwm zoo hauv ntau lub tshuab.
1. Kev ntsuas fais fab: Bidirectional couplers tuaj yeem ntsuas qhov sib npaug ntawm lub zog thiab sib txuam hauv microwave circuits, uas yog qhov zoo heev rau kev nrhiav cov ntsiab lus tsis raug thiab xyuas cov ntsuas kev ua tau zoo.
2. Kev tsom xam teeb liab: Bidirectional couplers tuaj yeem siv los ntsuas qhov amplitude thiab theem ntawm microwave circuits, nrog rau kev tsom xam teeb liab thiab lim.
3. zaus converter: Bidirectional couplers tuaj yeem tsim cov zaus sib txawv thiab cov ntxaij lim dej, thiab feem ntau siv ntau yam xws li cov khoom siv ntsuas hluav taws xob, cov khoom siv radar, cov khoom siv sib txuas lus satellite, thiab xov tooj cua sib txuas lus.
4. Kev sib txuas lus digital: Bidirectional couplers feem ntau yog siv los ua cov khoom ntes, transmitters, thiab receiver tswj cov cuab yeej hauv kev sib txuas lus digital.
Qualwavemuab broadband thiab siab zog dual directional couplers nyob rau hauv ib tug ntau yam ntawm 9kHz mus rau 40GHz.Cov couplers tau dav siv hauv ntau daim ntawv thov.
Lub dual directional coupler los ntawm Qualwave zaus npog 9KHz ~ 67GHz, lub zog yog 1w ~ 5000w, qhov siab tshaj plaws qhov poob yog 5.7dB, qhov tsawg kawg nkaus directivity yog 7dB, thiab qhov siab tshaj plaws sawv yoj yog 1.8.Txais tos nug.