
| Tus thawj coj-mw | Kev Taw Qhia rau LDC-0.2 / 6-30S 30 DB Directional Coupler Nrog Sma Connecter |
Directional Coupler Nrog Sma 30 dB directional coupler yog ib qho khoom siv passive siv hauv xov tooj cua zaus (RF) thiab microwave daim ntawv thov los ntsuas lossis kuaj lub zog teeb liab yam tsis muaj kev cuam tshuam loj rau txoj kev teeb liab tseem ceeb. Nws ua haujlwm los ntawm kev rho tawm ib feem ntawm lub zog teeb liab thaum tswj hwm lub teeb liab kev ncaj ncees ntawm txoj kev tseem ceeb. Nov yog qee qhov tseem ceeb ntawm 30 dB directional coupler
Cov Kev Siv**: Ib lub dirctional coupler nrog sma 30 dB coupler feem ntau siv rau ntau yam kev sim thiab kev ntsuas teeb tsa, suav nrog kev tshuaj xyuas spectrum, kev ntsuas fais fab, thiab kev saib xyuas teeb liab. Nws tso cai rau cov engineers saib thiab tshuaj xyuas cov yam ntxwv ntawm teeb liab yam tsis cuam tshuam rau cov teeb liab tseem ceeb, uas yog qhov tshwj xeeb tshaj yog muaj txiaj ntsig zoo hauv cov kab ke sib txuas lus nyuaj, cov kab ke radar, thiab lwm yam kev siv zaus siab.
Hauv kev xaus lus, 30 dB directional coupler yog ib qho cuab yeej tseem ceeb hauv RF engineering rau kev ntsuas thiab kuaj lub zog teeb liab kom raug nrog kev cuam tshuam tsawg kawg nkaus rau txoj kev teeb liab tseem ceeb. Nws tus qauv tsim kom muaj kev hloov pauv hluav taws xob zoo thiab tswj kev ncaj ncees ntawm lub teeb liab thoob plaws ntau zaus.
| Tus thawj coj-mw | Cov Lus Qhia Tshwj Xeeb |
Hom Tsis Muaj: LDC-0.2 / 6-30S
| Tsis yog. | Cov Qauv | Yam tsawg kawg nkaus | Ib txwm muaj | Qhov siab tshaj plaws | Chav |
| 1 | Qhov ntau zaus | 0.2 | 6 | GHz | |
| 2 | Kev Sib Txuas Lus Nominal | 30 | dB | ||
| 3 | Kev Sib Txuas Lus Tseeb | 1.25 | ±1 | dB | |
| 4 | Kev Sib Txuas Lus rhiab heev rau Zaus | ±0.5 | ±0.9 | dB | |
| 5 | Kev poob ntawm kev ntxig | 1.2 | dB | ||
| 6 | Kev coj ncaj qha | 10 | dB | ||
| 7 | VSWR | 1.3 | - | ||
| 8 | Lub zog | 80 | W | ||
| 9 | Kev Ua Haujlwm Kub Ntau | -45 | +85 | ˚C | |
| 10 | Impedance | - | 50 | - | Ω |
| Tus thawj coj-mw | Kev kos duab qhia txog kab |
Daim Duab Qhia Txog:
Tag Nrho Qhov Loj hauv mm
Txhua Tus Txuas: SMA-Poj Niam