Isikhululo seSiseko sangaphandle i-Antenna 12 dB GNSS 1526-1630MHz
Intshayelelo yeMveliso
ISikhululo seSiseko sangaphandle I-Antenna 12 dB GNSS 1526-1630 MHz enenzuzo ephezulu kunye nokusebenza okugqwesileyo okuyilelwe ukubonelela ngokuthembekileyo nokuchanekileyo kolwamkelo kunye nokuhanjiswa komqondiso.
Uluhlu lwe-antenna frequency yi-1526 ~ 1630MHZ, egubungela i-GPS, i-Beidou, i-GLONASS, i-Galileo systems, iqinisekisa ukuhambelana neenkqubo ezahlukeneyo zokuhamba nge-satellite.Ine-12 dB yenzuzo yokukhulisa isignali yegalelo ukuphucula ukusebenza ngokubanzi kwenkqubo.Ukongeza, ii-eriyali zixhotyiswe nge-N connector, enokuthi yenziwe ngokweemfuno zakho ezithile.
I-antenna yesikhululo sesiseko sangaphandle sine-beamidth ethe tyaba ye-65 +/-5 ° kunye ne-beamidth ethe nkqo ye-30 +/-5 °, kunye nommandla obanzi kunye nokwamkelwa kakuhle kwesignali kuzo zonke ii-angles.Ubungakanani bayo be-compact ye-400 * 160 * 80mm yenza kube lula ukuyifaka.
Yenzelwe ukusetyenziswa kwangaphandle, i-antenna inokumelana neemeko zemozulu ezinzima kwaye ibonelele ngokusebenza okuthembekileyo kuyo nayiphi na indawo.Ukwakhiwa kwayo okuzinzileyo kuqinisekisa ukusebenza okuhlala ixesha elide, kukuvumela ukuba uyisebenzise kwizicelo ezifunwayo ngokuzithemba.
Enye yezona zinto ziphambili zale eriyali kukukwazi kwayo ukufumana kunye nokuhambisa imiqondiso.Oku kuyenza ilungele izicelo ezifuna ulwamkelo lwesiginali kunye nesakhono sothumelo.Nokuba ufuna ukufumana imiqondiso yokukhangela okanye ukuhambisa idatha ngexesha lokwenyani, le eriyali ikugqumile.
Ukongeza, i-antenna yesikhululo sangaphandle 12 dB GNSS 1526-1630 MHz yenzelwe ukucinezela imiqondiso, imiqondiso yokuphazamiseka.
Ukucaciswa kweMveliso
| Iimpawu zoMbane | |
| Ukuphindaphinda | 1525-1630MHz |
| VSWR | ≤1.5 |
| IPeak Gain | 12±0.5dBi |
| Impedance | 50 ohm |
| Ipolarization | Ngokuthe nkqo |
| IBeamwidth ethe tye | 65±5° |
| IBeamwidth ethe nkqo | 30±5° |
| F/B | ＞23dB |
| Max.Amandla | 150W |
| Ukhuseleko lokukhanyisa | DC Ground |
| Izinto eziphathekayo & & Noomatshini | |
| Uhlobo lwesiqhagamshelo | N isihlanganisi |
| Ubungakanani | 400*160*80mm |
| Ubunzima | 1.6Kg |
| Izinto eziphathekayo | I-PVC |
| Okusingqongileyo | |
| Ubushushu bokusebenza | - 40˚C ~ +55 ˚C |
| Ubushushu boGcino | - 40˚C ~ +55 ˚C |
| Ilinganiswe ngesantya somoya | 36.9m/s |
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| I-H-Plane | I-E-Plane |
