Omnidirectional fiberglass antenna 900-930Mhz 4.5dB
Okwu Mmalite ngwaahịa
Anten mpụga omnidirectional fiberglass a na-enye arụmọrụ na ntụkwasị obi pụtara ìhè.Emebere ya maka eriri ugboro 900-930MHz ma nwee ike iji ya mee ihe na gburugburu ụlọ ọrụ mmepụta ihe, azụmahịa na ọrụ ugbo.
Uru kachasị elu nke antenna bụ 4.5dBi, nke pụtara na ọ nwere ike ịnye oke mgbama na mpaghara mkpuchi karịa karịa antennas omnidirectional nkịtị.Nke a na-eme ka ọ dabara maka ngwa chọrọ ogologo nkwurịta okwu ma ọ bụ mkpa ikpuchi nnukwu ebe.
Antenna ahụ nwere ụlọ fiberglass na-eguzogide UV, na-enye ezigbo ogologo oge na nguzogide corrosion.Nke a pụtara na enwere ike iji ya na mpaghara dị iche iche siri ike, gụnyere oke na obere okpomọkụ, mmiri na gburugburu ebe na-emebi emebi.Na mgbakwunye, ọ nwere ọkwa mmiri anaghị egbochi mmiri IP67 ma nwee ike ịrụ ọrụ n'enweghị nsogbu na gburugburu mmiri ozuzo na mmiri mmiri ndị ọzọ metọọ.
Antenna a na-eji njikọ N, nke bụ ụdị njikọ a na-ahụkarị nke nwere ezigbo igwe na njirimara eletrik iji hụ na nnyefe mgbama kwụsiri ike.Ọ bụrụ na ndị ahịa nwere ihe njikọ njikọ ndị ọzọ, anyị nwekwara ike hazie ha dịka ihe ndị ahịa chọrọ.Anyị na-etinye uche dị ukwuu na mkpa ndị ahịa anyị ma na-agbalịsi ike ịnye ngwọta njikọ kacha mma.
Ma ejiri ya na ISM, WLAN, RFID, SigFox, Lora ma ọ bụ LPWA netwọk, nke a fiberglass omnidirectional n'èzí antenna nwere ike inye ọmarịcha arụmọrụ na ntụkwasị obi iji gboo mkpa nke ngwa dị iche iche.Ma n'obodo ukwu ma ọ bụ n'ime ime obodo, ọ na-enye mkpuchi mkpuchi kwụsiri ike, na-eme ka nkwukọrịta dị nro ma bụrụ nke a pụrụ ịdabere na ya.
Nkọwapụta ngwaahịa
Àgwà ọkụ eletrik | |
Ugboro ugboro | 900-930MHz |
SWR | <= 1.5 |
Antenna enweta | 4.5dBi |
Ịrụ ọrụ | ≈87% |
Polarization | Linear |
Obere okirikiri | 360° |
Ogologo ogologo kwụ ọtọ | 35° |
Mgbochi | 50 Ohm |
Ike kachasị | 50W |
Njirimara ihe & Mechanical | |
Ụdị njikọ | N njikọ |
Akụkụ | Φ20*600±5mm |
Ibu | 0.235kg |
Radome ihe onwunwe | Fiberglass |
gburugburu ebe obibi | |
Okpomọkụ arụ ọrụ | -40 ˚C ~ + 80 ˚C |
Okpomọkụ nchekwa | -40 ˚C ~ + 80 ˚C |
Ogo ọsọ ikuku | 36.9m/s |
Nchekwa ọkụ | DC Ground |
Parameter Antenna Passive
VSWR
Ịrụ Ọrụ & Nweta
Ugboro(MHz) | 900.0 | 905.0 | 910.0 | 915.0 | 920.0 | 925.0 | 930.0 |
Nweta (dBi) | 4.0 | 4.13 | 4.27 | 4.44 | 4.45 | 4.57 | 4.55 |
arụmọrụ (%) | 82.35 | 85.46 | 86.14 | 88.96 | 88.38 | 89.94 | 88.56 |
Ụkpụrụ Radiation
| 3D | 2D-n'ahịrị | 2D- kwụ ọtọ |
900MHz | |||
915MHz | |||
930MHz |