Cov khoom
ANT0024 Kav hlau txais xov cav
| Tus thawj coj-mw | Kev Taw Qhia rau Log Periodic Antenna |
Qhia txog LEADER MICROWAE TECH., Cov kav hlau txais xov zoo uas siv log-periodic, tsim nyob rau hauv Suav teb los ntawm cov neeg muag khoom ua lag luam. Peb cov kav hlau txais xov log-periodic yog tsim los muab kev ua tau zoo thiab sib xws hauv ntau yam kev siv, ua rau lawv zoo tagnrho rau ntau yam kev sib txuas lus thiab kev tshaj tawm xov xwm.
Peb cov antennas tau tsim los kom zoo tshaj plaws, siv cov thev naus laus zis tshiab thiab cov ntaub ntawv los xyuas kom meej tias muaj kev txais thiab xa cov teeb liab zoo tshaj plaws. Lawv tau ua tib zoo tsim los ntawm cov kws tshaj lij uas ua raws li cov qauv zoo tshaj plaws los muab cov khoom siv ruaj khov, ua haujlwm tau zoo uas ua tau raws li cov neeg siv khoom xav tau.
Ntawm peb lub chaw tsim khoom hauv Suav teb, peb muaj peev xwm tsim cov kav hlau txais xov uas hloov kho tau raws li qhov xav tau tshwj xeeb. Txawm hais tias nws yog kev hloov kho qhov loj me, ntau zaus lossis kev xaiv teeb tsa, peb tuaj yeem ua haujlwm nrog peb cov neeg siv khoom los tsim cov kev daws teeb meem uas haum rau lawv cov kev xav tau. Qhov kev ywj pheej no ua rau peb txawv ntawm lwm cov chaw tsim khoom thiab ua rau peb muab cov khoom uas txaus siab rau peb cov neeg siv khoom.
| Tus thawj coj-mw | KEV QHIA TXOG |
ANT0024 0.4GHz ~ 2GHz
| Zaus Ntau: | 400-2000MHz |
| Nce, Hom: | ≤6dB |
| Kev sib hloov pauv: | Kab ncaj |
| 3dB Beamwidth, E-Dav Hlau, Min | E_3dB: ≥60Deg. |
| 3dB Beamwidth, E-Dav Hlau, Min | H_3dB: ≥100Deg. |
| VSWR: | ≤ 2.5: 1 |
| Kev cuam tshuam: | 50 OHMS |
| Cov Chaw Txuas: | N-Poj Niam |
| Kev Ua Haujlwm Kub Ntau: | -40˚C-- +85 ˚C |
| Kev Ntsuas Fais Fab: | 300 Watt |
| qhov hnyav | 5kg |
| Xim nto: | Ntsuab |
| TUS LEADER-MW | Antenna bandwidth |
Antenna bandwidth: qhov dav ntawm qhov ntau zaus muaj thaum muaj cov xwm txheej tshwj xeeb. Qhov xwm txheej no tuaj yeem raug txwv los ntawm nthwv dej sawv ntsug, qhov nce, qhov dav ntawm lub teeb, thiab lwm yam. Ob txoj hauv kev siv ntau los ntsuas antenna bandwidth yog: zaus multiplier BW (Ratio) thiab bandwidth txheeb ze BW (%), uas tuaj yeem suav raws li hauv qab no:
Qhov twg, fH yog qhov zaus ua haujlwm siab tshaj plaws ntawm lub antenna, fL yog qhov zaus ua haujlwm qis tshaj plaws ntawm lub antenna, thiab fC yog qhov zaus nruab nrab ntawm lub antenna. Kev sib raug zoo ntawm peb yam yog raws li nram no:
Tus nqi ntawm BW (%) yog li ntawm 0 txog 200%.
Hot Tags: cav periodic antenna, Tuam Tshoj, chaw tsim khoom, cov chaw muag khoom, kho kom haum, tus nqi qis, 12 18Ghz 180 Hybrid Coupler, 2 50Ghz 2 Way Power Divider, 2 way Power divider, Rf Microwave Power Divider, Rf High Power Dirctional Coupler, Notch Filter
Cov Lus Cim:
Qhov 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 |
| Khoom | cov ntaub ntawv | nto |
| Lub thawv antenna | cov iav fiber reinforced plastics | Kev pleev xim rau saum npoo |
| lub ntsiab lus ntawm lub kav hlau txais xov | tooj liab | kev ua kom tsis muaj zog |
| Kev txhawb nqa antenna | nylon | deoil |
| Lub phaj hauv paus ntawm lub kav hlau txais xov | 5A06 txhuas tsis xeb | Xim conductive oxidation |
| flange mounting | 5A06 txhuas tsis xeb | Xim conductive oxidation |
| Tus Txuas | Kub plated tooj dag | Kub plated |
| Rohs | ua raws li txoj cai | |
| Qhov hnyav | 5kg | |
| Ntim khoom | Aluminium alloy packing case (customizable) | |
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 |
