
| Tus thawj coj-mw | Kev Taw Qhia Txog Broadband Couplers |
Qhia txog LDC-2/40-10S 10DB directional coupler nrog SMA connector, tsim los ntawm Chengdu Leader Microwave, lub tuam txhab ua lag luam hauv Suav teb. Cov khoom tshiab no yog tsim los kom tau raws li cov kev xav tau ntawm cov kws tshaj lij hauv kev lag luam kev sib txuas lus thiab hluav taws xob, muab kev ua tau zoo thiab kev ntseeg siab.
Lub LDC-2/40-10S 10DB directional coupler yog ib qho tseem ceeb rau kev faib tawm thiab saib xyuas cov teeb liab hauv RF thiab microwave systems. Nws lub SMA connector ua kom muaj kev sib txuas ruaj khov thiab ruaj khov, thaum lub 10DB directional coupler muab kev faib cov teeb liab thiab kev saib xyuas meej. Qhov no ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov ntawv thov xws li kev ntsuas hluav taws xob, kev saib xyuas cov teeb liab, thiab kev tshuaj xyuas network.
Ib qho ntawm cov yam ntxwv tseem ceeb ntawm lub directional coupler no yog nws qib siab ntawm qhov tseeb thiab kev ua haujlwm zoo. Kev tsim qauv zoo ua kom ntseeg tau tias muaj qhov poob qis tshaj plaws ntawm lub teeb liab thiab kev ua haujlwm zoo heev, tso cai rau kev saib xyuas lub teeb liab kom raug thiab txhim khu kev qha. Qib kev ua tau zoo no yog qhov tseem ceeb rau kev tswj hwm kev ncaj ncees ntawm RF thiab microwave systems, ua rau LDC-2/40-10S 10DB directional coupler yog ib qho khoom muaj nqis rau cov kws tshaj lij hauv daim teb.
Ntxiv rau nws cov peev xwm txuj ci, LDC-2/40-10S 10DB directional coupler tau tsim los kom tiv taus qhov xav tau ntawm cov chaw ua haujlwm. Nws cov qauv tsim kho kom ruaj khov thiab cov khoom siv ruaj khov ua kom ntseeg tau ntev, txawm tias nyob rau hauv cov xwm txheej ua haujlwm nyuaj. Qhov no ua rau nws yog qhov kev xaiv txhim khu kev qha rau cov kws tshaj lij uas xav tau cov khoom siv uas tuaj yeem ua haujlwm tas li hauv cov chaw xav tau.
| Tus thawj coj-mw | Cov Lus Qhia Tshwj Xeeb |
Hom Tsis Muaj: LDC-2/40-10s 2-40GHz 10dB Directional Coupler
| Tsis yog. | Cov Qauv | Yam tsawg kawg nkaus | Ib txwm muaj | Qhov siab tshaj plaws | Chav |
| 1 | Qhov ntau zaus | 2 | 40 | GHz | |
| 2 | Kev Sib Txuas Lus Nominal | 10 | dB | ||
| 3 | Kev Sib Txuas Lus Tseeb | ±0.8 | dB | ||
| 4 | Kev Sib Txuas Lus rhiab heev rau Zaus | ±0.7 | dB | ||
| 5 | Kev poob ntawm kev ntxig | 1.9 | dB | ||
| 6 | Kev coj ncaj qha | 11 | 15 | dB | |
| 7 | VSWR | 1.5 | 1.7 | - | |
| 8 | Lub zog | 30 | W | ||
| 9 | Kev Ua Haujlwm Kub Ntau | -40 | +85 | ˚C | |
| 10 | Impedance | - | 50 | - | Ω |
Cov Lus Cim:
1. suav nrog kev poob theoretical 0.46db 2. Kev ntsuas fais fab yog rau kev thauj khoom vswr zoo dua 1.20: 1
| Tus thawj coj-mw | Cov Lus Qhia Txog Ib puag ncig |
| Kub Ua Haujlwm | -30ºC~+60ºC |
| Kub Cia Khoom | -50ºC ~ + 85ºC |
| Kev co | 25gRMS (15 degrees 2KHz) kev ua siab ntev, 1 teev ib qho axis |
| Av noo | 100% RH ntawm 35ºc, 95% RH ntawm 40ºc |
| Kev poob siab | 20G rau 11msec ib nrab sine nthwv dej, 3 axis ob qho kev taw qhia |
| Tus thawj coj-mw | Cov Qauv Txuj Ci |
| Tsev nyob | Aluminium |
| Tus Txuas | hlau tsis xeb |
| Tus Poj Niam Tiv Tauj: | kub plated beryllium tooj dag |
| Rohs | ua raws li txoj cai |
| Qhov hnyav | 0.15kg |
Daim Duab Qhia Txog:
Tag Nrho Qhov Loj hauv mm
Kev Tawm Tsam Tawm Tsam ± 0.5 (0.02)
Kev Tawm Tsam Qhov Mounting ± 0.2 (0.008)
Txhua Tus Txuas: 2.92-Poj Niam
| Tus thawj coj-mw | Cov Ntaub Ntawv Xeem |