Nta
● Zoo tagnrho rau kev siv hauv huab cua lossis hauv av
● Tsawg VSWR
● RH Circular Polarization
● Nrog Radome
Specifications
| RM-PSA 1840-5 | ||
| Tsis muaj | Hom | Chav tsev |
| Ntau zaus | 18-40 : kuv | GHz |
| Tau txais | 5 Typ. | dBi |
| VSWR | ≤2.5 Typ. |
|
| Polarization | RH Circular Polarization |
|
| Txuas | 2.92- Poj niam |
|
| Khoom siv | Al / Epoxy fiberglass |
|
| 3dB Beam dav | 60°-80° |
|
| Loj(L * W * H) | Φ33.2 * 36.9 hli±5) | mm |
| Kav hlau txais xov Cover | Yog lawm |
|
| Waterproof | Yog lawm |
|
| Qhov hnyav | 0.01 ib | Kg |
| Fais fab tuag, CW | 1 | w |
| Lub zog tuav, Peak | 50 | w |
Planar kauv kav hlau txais xov yog ib tug classic zaus-yooj yim kav hlau txais xov renowned rau nws ultra-wideband yam ntxwv. Nws cov qauv muaj ob lossis ntau dua hlau caj npab uas muab kauv sab nraud los ntawm qhov chaw pub noj, nrog ntau hom yog Archimedean kauv thiab logarithmic kauv.
Nws txoj haujlwm yog nyob ntawm nws tus kheej cov qauv ua kom tiav (qhov twg hlau thiab huab cua sib txawv muaj cov duab zoo ib yam) thiab lub tswv yim "kev ua haujlwm hauv cheeb tsam". Ntawm ib lub sijhawm tshwj xeeb, thaj tsam zoo li lub nplhaib ntawm cov kauv nrog ib ncig ntawm ib lub wavelength zoo siab thiab dhau los ua thaj chaw muaj lub luag haujlwm rau hluav taws xob. Raws li qhov zaus hloov pauv, thaj chaw ua haujlwm no txav mus raws cov caj npab kauv, tso cai rau tus kav hlau txais xov cov yam ntxwv hluav taws xob kom nyob ruaj khov ntawm qhov bandwidth tsis tshua muaj siab.
Qhov txiaj ntsig tseem ceeb ntawm cov kav hlau txais xov no yog nws cov bandwidth ultra-wide (feem ntau 10: 1 lossis ntau dua), muaj peev xwm muaj peev xwm ua rau lub voj voog polarization, thiab cov qauv hluav taws xob ruaj khov. Nws lub ntsiab drawbacks yog nws qhov loj me me thiab feem ntau qis nce. Nws yog dav siv nyob rau hauv daim ntawv thov xav tau ultra-wideband kev ua tau zoo, xws li hluav taws xob ua tsov rog, kev sib txuas lus broadband, kev ntsuas lub sij hawm, thiab radar systems.
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