Cov khoom
LDDC-0.5/2-40N-600W Dual Directional Coupler Nrog N Txuas
| Leader-mw | Taw qhia rau Dual Directional Coupler Nrog N Txuas |
Chengdu thawj coj microwave Tech., (tus thawj coj-mw) lub bidirectional coupler nrog N connector, lub zoo meej tov rau tag nrho koj RF teeb liab ntsuas thiab saib xyuas cov kev xav tau. Qhov kev sib txuas tshiab no muab cov kev ua haujlwm siab thiab kev ntseeg siab, ua rau nws yog ib qho tseem ceeb rau cov engineers thiab cov kws tshaj lij ua haujlwm hauv kev sib txuas lus, radar systems thiab RF xeem.
Nrog nws cov N-connector interface, peb ob txoj kev sib txuas sib txuas tau sib haum nrog ntau yam cuab yeej thiab cov cuab yeej siv, ua kom muaj kev sib txuam tsis sib haum rau hauv koj qhov teeb tsa uas twb muaj lawm. Lub coupler nta ib qho kev sib cog lus thiab rugged tsim tsim nyog rau ob qho tib si kuaj thiab daim ntawv thov teb. Nws cov khoom siv rugged thiab cov ntaub ntawv zoo ua kom lub sijhawm ntev thiab kev ua haujlwm zoo ib yam hauv ntau qhov chaw ua haujlwm.
Dual directional couplers yog tsim los ntsuas lub zog theem thiab kev taw qhia ntawm RF teeb liab, tso cai rau kev tsom xam thiab saib xyuas cov teeb liab sib kis thiab kev xav. Kev tsim qauv bidirectional tso cai rau kev ntsuas ib txhij ntawm lub zog rau pem hauv ntej thiab muaj kev cuam tshuam, muab kev nkag siab tag nrho ntawm RF system thiab kev coj tus cwj pwm.
Nruab nrog cov khoom siv hluav taws xob thiab cov khoom siv siab tshaj plaws, peb cov khoom sib txuas muab qhov tseeb tshwj xeeb thiab rov ua dua, ua kom ntseeg tau thiab ntsuas tau zoo ib yam. Kev sib cais siab ntawm cov tswv yim thiab cov chaw nres nkoj tso tawm minimizes teeb liab cuam tshuam thiab cuam tshuam, thaum tsis tshua muaj kev nkag siab ua kom cov teeb liab kis tau zoo los ntawm kev sib txuas.
| Leader-mw | Specification |
Hom No: LDDC-0.5/2-40N-600-1 Dual Directional Coupler nrog N txuas
| Tsis muaj. | Parameter | Yam tsawg kawg nkaus | Hom | Qhov siab tshaj plaws | Chav tsev |
| 1 | Ntau zaus | 0.5 | 2 | GHz | |
| 2 | Nominal Coupling | 40 | dB | ||
| 3 | Coupling raug | 40 ± 1 | dB | ||
| 4 | Coupling Sensitivity rau zaus | ± 0.5 hli | ± 0.8 hli | dB | |
| 5 | Insertion Loss | 0.3 | dB | ||
| 6 | Kev taw qhia | 20 | dB | ||
| 7 | VSWR | 1.2 | - | ||
| 8 | Hwj chim | 600 | W | ||
| 9 | Kev khiav hauj lwm qhov kub thiab txias | -25 | +55 | ˚C | |
| 10 | Impedance | - | 50 | - | Ω |
Lus ceeb toom:
1, Tsis suav nrog Theoretical poob 13.4db 2.Power rating yog rau load vswr zoo dua 1.20: 1
| Leader-mw | Environmental Specifications |
| Kev ua haujlwm kub | -30ºC ~ + 60ºC |
| Cia Kub | -50ºC ~ + 85ºC |
| Kev vibration | 25gRMS (15 degrees 2KHz) endurance, 1 teev ib axis |
| Cov av noo | 100% RH ntawm 35ºc, 95% RH ntawm 40ºc |
| poob siab | 20G rau 11msec ib nrab sine yoj, 3 axis ob qho tib si qhia |
| Leader-mw | Mechanical Specifications |
| Tsev | Aluminium |
| Txuas | ternary alloy peb-partalloy |
| Poj Niam Sib cuag: | kub plated beryllium bronze |
| Rohs | ua raws |
| Qhov hnyav | 0.5 kg ib |
Daim duab kos duab:
Tag nrho Dimensions hauv mm
Cov ntsiab lus kam rau ua ± 0.5 (0.02)
Mounting Qhov Tolerances ± 0.2 (0.008)
Txhua Cov Txuas Txuas: N-Poj Niam
| Leader-mw | Cov ntaub ntawv xeem |
