Cov khoom
LDC-18/40-10S 18-40GHz 10dB Directional Coupler
| Leader-mw | Taw qhia rau 40Ghz Couplers |
Directional coupler yog ib qho passive chaw nres nkoj reciprocal plaub-chaw nres nkoj ntaus ntawv, ib qho ntawm uas yog cais los ntawm cov input port.Ideally, tag nrho plaub qhov chaw nres nkoj yog zoo kawg nkaus matched thiab lub Circuit Court yog tsis-dawb.Directional couplers yuav siv tau nyob rau hauv ntau txoj kev, xws li raws li cov kab microstrip, kab sawb, coaxial thiab waveguides, thiab lwm yam. Lawv yog siv los ua piv txwv cov tswv yim thiab cov teeb liab tawm (daim ntawv thov no hu ua reflectometer, uas yog ib feem tseem ceeb ntawm lub network analyzer.
| Leader-mw | Specification |
Hom NO: LDC-18/40-10s
| Tsis muaj. | Parameter | Yam tsawg kawg nkaus | Hom | Qhov siab tshaj plaws | Chav tsev |
| 1 | Ntau zaus | 18 | 40 | GHz | |
| 2 | Nominal Coupling | 10 | dB | ||
| 3 | Coupling raug | ± 1 | dB | ||
| 4 | Coupling Sensitivity rau zaus | ± 1 | dB | ||
| 5 | Insertion Loss | 1.6 | dB | ||
| 6 | Kev taw qhia | 12 | dB | ||
| 7 | VSWR | 1.6 | - | ||
| 8 | Hwj chim | 50 | W | ||
| 9 | Kev khiav hauj lwm qhov kub thiab txias | -40 | +85 | ˚C | |
| 10 | Impedance | - | 50 | - | Ω |
Lus ceeb toom:
1, Tsis suav nrog Theoretical poob 0.46db 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 | 0.15 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: 2.92- Poj Niam
| Leader-mw | Cov ntaub ntawv xeem |
