11db Directional Coupler 3400-5000MHz Microuwave Qis VSWR Kev Rho Tawm Siab Directional Coupler SMA Directional Coupler
11db Directional Coupler muaj kev tsim qauv me me thiab ruaj khov rau cov ntawv thov uas muaj qhov chaw txwv. Lub 03KDC-3.4^5G-10S yog qhov kev coj ua siab tshaj plaws 3400MHz txog 5000MHz, 10 dB unidirectional coupler. Tus qauv tsim kab txaij qhia txog qhov sib txuas zoo heev thiab VSWR ntawm txhua qhov chaw nres nkoj. Cov ntawv thov suav nrog kev ntsuas reflectometry (rov qab poob), kev saib xyuas qib, thiab lwm yam. Cov qauv tsim tshwj xeeb kuj muaj, tiv tauj lub Hoobkas kom paub meej ntxiv.
Cov Cim Qhia Tseem Ceeb
| Lub Npe Khoom | Kev Sib Txuas Lus |
| Zaus Ntau | 3.4 ~ 5GHz |
| Kev poob ntawm kev ntxig | ≤1dB |
| Kev sib txuas | ≤11±1dB |
| VSRW | ≤1.3: 1 |
| Muab cais nyob ib leeg | ≥20dB |
| Kev Tswj Fais Fab | 10Watt |
| Impedance | 50 OHMS |
| Cov Chaw Txuas | HAUV:SMA-M TAWM:SMA-F |
| Kub Ua Haujlwm | - 30 ℃ ~ + 70 ℃ |
Daim Duab Qhia Txog
Lus Cim
Cov khoom siv sib txuas lustso cai rau tus neeg siv los kuaj lub zog ntawm txoj kab xa hluav taws xob nrog qhov sib txuas ua ke. Qhov tseem ceeb, lub coupler directional yuav (qhov zoo tshaj plaws) kuaj lub zog hauv ib qho kev taw qhia, cais cov teeb liab mus tom ntej thiab rov qab. Qhov kev xaiv uas lub coupler tuaj yeem xaiv ntawm cov nthwv dej pem hauv ntej thiab rov qab hu ua directionality, thiab feem ntau yog qhov tseem ceeb tshaj plaws hauv kev xaiv lub coupler directional. Lwm yam tseem ceeb suav nrog kev poob rov qab, tus nqi coupling, kev sib txuas leveling, kev poob ntxig, thiab kev tswj hwm lub zog. Yog xav paub cov ntaub ntawv ntxaws ntxiv txog txhua lub couplers, saib Microwave Power Splitters thiab Couplers Primer thiab Daim Ntawv Thov rau Directivity thiab VSWR Measurements.
