Cov khoom
LDDC-0.5/2-40N-600W Ob Txoj Kev Sib Txuas Nrog N Txuas
| Tus thawj coj-mw | Kev Taw Qhia Txog Dual Directional Coupler Nrog N Connecter |
Chengdu tus thawj coj microwave Tech., (leader-mw) lub coupler bidirectional nrog N connector, qhov kev daws teeb meem zoo tshaj plaws rau txhua yam koj xav tau kev ntsuas thiab saib xyuas RF teeb liab. Lub coupler tshiab no muab kev ua tau zoo thiab kev ntseeg siab, ua rau nws yog ib qho cuab yeej tseem ceeb rau cov engineers thiab cov kws kho tshuab ua haujlwm hauv kev sib txuas lus, radar systems thiab RF kuaj.
Nrog nws lub N-connector interface, peb cov bidirectional couplers sib xws nrog ntau yam twj paj nruag thiab khoom siv, kom ntseeg tau tias kev sib koom ua ke zoo rau hauv koj qhov kev teeb tsa uas twb muaj lawm. Lub coupler muaj qhov tsim me me thiab rugged tsim rau ob qho tib si chav kuaj thiab daim teb. Nws cov qauv rugged thiab cov ntaub ntawv zoo ua kom muaj kev ruaj khov ntev thiab kev ua haujlwm sib xws hauv ntau qhov chaw ua haujlwm.
Cov khoom sib txuas ob txoj kev tau tsim los ntsuas qhov tseeb ntawm lub zog thiab kev coj ntawm cov teeb liab RF, tso cai rau kev tshuaj xyuas thiab kev saib xyuas qhov kev xa tawm thiab kev cuam tshuam. Kev tsim ob txoj kev tso cai rau kev ntsuas tib lub sijhawm ntawm lub zog pem hauv ntej thiab cuam tshuam, muab kev nkag siab tag nrho ntawm RF system thiab cov yam ntxwv ntawm cov khoom.
Nruab nrog cov circuitry sab hauv thiab cov khoom siv siab heev, peb cov couplers muab qhov tseeb tshwj xeeb thiab rov ua dua, ua kom ntseeg tau tias cov txiaj ntsig ntsuas tau zoo thiab sib xws. Kev sib cais siab ntawm cov qhov nkag thiab qhov tso zis txo qis kev cuam tshuam thiab kev cuam tshuam ntawm cov teeb liab, thaum qhov poob qis ntawm kev ntxig ua rau muaj kev ua haujlwm zoo tshaj plaws ntawm kev xa cov teeb liab los ntawm lub coupler.
| Tus thawj coj-mw | Cov Lus Qhia Tshwj Xeeb |
Hom Tsis Muaj: LDDC-0.5 / 2-40N-600-1 Dual Directional Coupler nrog N connecter
| Tsis yog. | Cov Qauv | Yam tsawg kawg nkaus | Ib txwm muaj | Qhov siab tshaj plaws | Chav |
| 1 | Qhov ntau zaus | 0.5 | 2 | GHz | |
| 2 | Kev Sib Txuas Lus Nominal | 40 | dB | ||
| 3 | Kev Sib Txuas Lus Tseeb | 40 ± 1 | dB | ||
| 4 | Kev Sib Txuas Lus rhiab heev rau Zaus | ±0.5 | ±0.8 | dB | |
| 5 | Kev poob ntawm kev ntxig | 0.3 | dB | ||
| 6 | Kev coj ncaj qha | 20 | dB | ||
| 7 | VSWR | 1.2 | - | ||
| 8 | Lub zog | 600 | W | ||
| 9 | Kev Ua Haujlwm Kub Ntau | -25 | +55 | ˚C | |
| 10 | Impedance | - | 50 | - | Ω |
Cov Lus Cim:
1, Tsis suav nrog qhov poob theoretical 13.4db 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 | ternary alloy peb-feem alloy |
| Tus Poj Niam Tiv Tauj: | kub plated beryllium tooj dag |
| Rohs | ua raws li txoj cai |
| Qhov hnyav | 0.5kg |
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: N-Poj Niam
| Tus thawj coj-mw | Cov Ntaub Ntawv Xeem |
