I-antenna yejammer
Ibhendi ye-eriyali ye-DF ebanzi 300-6000Mhz i-eriyali yokufumana indawo yonke
iinkcukacha zemveliso
I-ZD-DFA-3060-NF isikhokelo sokufumana i-eriyali igubungela uluhlu lwamaxesha ukusuka kwi-300 MHz ukuya kwi-6 GHz. Iqulethe izinto ezininzi ze-eriyali ezicwangciswe esikhaleni ngokwepateni ethile yesalathiso. Ngokweendlela ezahlukeneyo zokufumana izalathiso, ezi zinto ze-eriyali zicwangciswe ngokweendlela ezahlukeneyo zokufumana isikhokelo kunye nokubonelela ngovakalelo oluphezulu lwe-omnidirectional ngaphandle kokuphazamisa uluhlu lweDF.
Ii-antenna zokufumana ulwalathiso ziyakwazi ukulinganisa isalathiso apho isignali efunyenweyo idluliselwe khona, olu lwazi lwalathiso lunokusetyenziswa ukumisela indawo yokudluliselwa. Izicelo zokufumana isikhokelo ziyahlukahluka kwaye zibalulekile: ukuhambahamba, ukukhangela kunye nokuhlangula, ukuchongwa kokuphazamiseka, ubukrelekrele bomqondiso, njl.
Ii-eriyali zokufumana umkhomba-ndlela zingasetyenziswa nge-tripod, kwaye i-antenna nganye yeshaneli ilungiselelwe ubuntununtunu kunye nokuqondisa kuluhlu oluthile lwamaza, okukhokelela ekuchanekeni okugqwesileyo kwe-azimuth.
Iimpawu eziphambili
- Ukugubungela amaza amaninzi
Uluhlu lokugubungela lusuka kwi-300MHz ukuya kwi-6GHz, ilungele ukufunyanwa kwezalathiso zemiqondiso eyahlukeneyo yerediyo.
- Uvakalelo oluphezulu
Ngokulungisa uyilo kunye nokucwangciswa kwezinto ze-antenna, ukufumanisa ngokuchanekileyo kunye nokubekwa kweempawu kufezekiswa.
- Ukhuseleko lwamacala onke
Ibonelela ngesakhono sokufumana umqondiso ojikelezileyo ngaphandle kwemida yendlela.
- Uyilo olungenasiphazamiso
Ilungiselelo elikhethekileyo lezinto ze-antenna liqinisekisa ukuba akukho kuphazamiseka kuluhlu ngokwalo ngexesha lokufumana isalathiso.
- Uqwalaselo loluhlu oluthambileyo
Ngokweemfuno ezahlukeneyo zokufumana umkhombandlela, ulungiselelo lwezinto ze-eriyali zinokuhlengahlengiswa ukuze zihambelane neemeko ezahlukeneyo zesicelo.
IiNkcazo zeMveliso
| 0.3-6GHz | ||
| Indlela yeDF | I-Interferometer ehambelanayo, i-10-element circular arrays | |
| Ukuchaneka kweDF | f > 300 MHz, 1°RMS | |
| Umgca IP3 | 300 MHz ukuya kwi-2.7 GHz: | +20 dBm |
| 2.7 GHz ukuya kwi-6 GHz: | +17 dBm | |
| Azimuth Pattern (ripple) of Ukhombandlela zonke Reference Antenna Element | f ≤ 1.2 GHz: |
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| f ≤1.8 GHz: |
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| f ≤ 3 GH : |
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| Impedance | 50 Ω | |
| Ilahleko yeMbuyiselo yesiphumo | 10 dB | |
| VSWR | 2.0 | |
| Ikhampasi | Ikhampasi ye-elektroniki efakwe Ukungaqiniseki kwe-Azimuth | |
| GNSS | Umamkeli ofakelweyo kunye ne-eriyali | |
| Ukuhlohla | Kwi-tripod | |
| Isidibanisi | SMA okanye NF | |
| Okusingqongileyo |
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| Ubushushu boGcino | - 40 °C ukuya + 85 °C | |
| Ubushushu bokusebenza | -40 °C ukuya + 65 °C | |
| Ubuntu bezizalwane | 95% / 240 h ku + 30 °C | |
| Ukunyangwa kweTyuwa | Imijikelo emi-2 24h yetyuwa / ukomisa kwi + 35 °C | |
| Ukhuseleko lokungena | IP65 | |
| Umbala weRadome | Olive Green | |
| Izinto ezisisiseko | Aluminiyam | |