Antenna oo dhan jiho 390-420MHz 5dBi
Hordhac Product
Anteenadu waxay leedahay kala duwanaansho soo noqnoqda oo ah 390-420MHz iyo faa'iido 5dBi, hubinta waxqabadka ugu fiican ee codsiyada kala duwan.
Anteenooyinkeena fiberglass-ka dhan walba ah waxaa lagu farsameeyay waxtarka 85% oo cajiib ah, hubinta isku xirnaan la isku halayn karo oo waara.Qiimaynta biyuhu ee IP67 waxay dammaanad qaadaysaa iska caabinta xaaladaha cimilada adag, taasoo ka dhigaysa mid ku habboon isticmaalka bannaanka ee deegaan kasta.
Mid ka mid ah tayada wanaagsan ee anteeneena fiberglass-ka dhan walba ah waa awooda ay u leedahay gudbinta iyo helitaanka calaamadaha dhammaan jihooyinka isku mar taas oo ay ugu wacan tahay naqshadeeda jiho kasta.Tani waxay hubinaysaa daboolka ballaaran iyo qaybinta calaamadaha wax ku ool ah, yaraynta dhibcaha indho la'aanta iyo bixinta isku xirnaanta aan fiicnayn.
Anteenooyinkeena fiberglass-ka dhan walba ah waxaa laga dhisay qalab tayo sare leh si loo hubiyo adkeysiga iyo waxqabadka muddada dheer xitaa xaaladaha ugu adag.Dhismaha fiberglass-ku kaliya kuma kordhinayo adkeyntiisa, laakiin sidoo kale wuxuu ka dhigayaa mid fudud, fududeynaya rakibidda iyo dayactirka.
Tilmaamaha Alaabta
Tilmaamaha Korontada | |
Soo noqnoqda | 390-420MHz |
SWR | <= 2 |
Anteenada Gain | 5dBi |
Waxtarka | ≈83% |
Polarization | toosan |
Beamwidth Horizontal | 360° |
Beamwidth toosan | 26-30° |
Caqabada | 50 Ohm |
Awoodda ugu badan | 100W |
Qalabka & Astaamaha Makaanikada | |
Nooca Xidhiidhiyaha | N xiriiriyaha |
Cabirka | Φ32*1800mm |
Miisaanka | 1.55Kg |
Maaddada Radome | Fiber galaas |
Deegaanka | |
Heerkulka hawlgalka | -40 ˚C ~ + 80 ˚C |
Heerkulka Kaydinta | -40 ˚C ~ + 80 ˚C |
Xawaaraha dabaysha ee la qiimeeyay | 36.9m/s |
Ilaalinta Iftiinka | Dhulka DC |
Antenna Passive Parameter
VSWR
Waxtarka & Kasbashada
Soo noqnoqoshada (MHz) | 390 | 395 | 400 | 405 | 410 | 415 | 420 |
Gain (dBi) | 5.3 | 5.5 | 4.9 | 4.8 | 5.0 | 5.0 | 4.8 |
Waxtarka (%) | 82.4 | 88.3 | 84.6 | 84.4 | 82.6 | 83.2 | 80.1 |
Habka Shucaaca
| 3D | 2D-Horizontal | 2D-Toosan |
390MHz | |||
405Mhz | |||
420MHz |