Antenna magnetik 4G antenna RG174 USB 30 × 225
Okwu Mmalite ngwaahịa
Igwe ndọta 4G LTE a bụ ngwaọrụ eji eme ka akara netwọk ikuku dị elu.Ogologo oge ya bụ 700-2700MHZ, nke nwere ike hụ na nnyefe mgbaama kwụsiri ike.
Ejiri eriri RG174 dị elu mee eriri ahụ, eriri a dị mita 3 n'ogologo.Njikọ ya bụ njikọ SMA,
Isi ihe na-abịa na magnet siri ike nke nwere ike idozi antenna n'elu igwe ọ bụla.Isi ihe ndọta siri ike na-enye nrụzi echekwara ma na-edobe nkwụsi ike nke antenna.Nke a na-eme ka nrụnye dị mfe, naanị tinye antenna ebe ịchọrọ wee malite iji ya ozugbo.
Nkọwapụta ngwaahịa
| Àgwà ọkụ eletrik | ||
| Ugboro ugboro | 824-960MHz | 1710-2700MHz |
| Mgbochi | 50 Ohm | 50 Ohm |
| SWR | <2.0 | <2.0 |
| Nweta | -1.4dBi | -2.2dBi |
| Ịrụ ọrụ | ≈10% | ≈10% |
| Polarization | Linear | Linear |
| Obere okirikiri | 360° | 360° |
| Ogologo ogologo kwụ ọtọ | 34-146° | 24-53° |
| Ike kachasị | 50W | 50W |
| Njirimara ihe & Mechanical | ||
| Ụdị njikọ | njikọ SMA | |
| Ụdị USB | RG174 eriri | |
| Akụkụ | Φ30*225mm | |
| Ibu | 0.048kg | |
| Antenna ihe | Carbon ígwè | |
| gburugburu ebe obibi | ||
| Okpomọkụ arụ ọrụ | -40 ˚C ~ + 80 ˚C | |
| Okpomọkụ nchekwa | -40 ˚C ~ + 80 ˚C | |
Parameter Antenna Passive
VSWR
Ịrụ Ọrụ & Nweta
| Ugboro(MHz) | 690.0 | 720.0 | 750.0 | 780.0 | 810.0 | 840.0 | 870.0 | 900.0 | 930.0 | 960.0 |
| Nweta (dBi) | -7.76 | -9.19 | -9.09 | -7.15 | -8.46 | -9.13 | -8.50 | -3.44 | -1.47 | -2.18 |
| arụmọrụ (%) | 9.35 | 6.67 | 6.51 | 7.11 | 4.30 | 3.07 | 4.25 | 14.68 | 17.47 | 24.22 |
| Ugboro(MHz) | 1700.0 | 1800.0 | 1900.0 | 2000.0 | 2100.0 | 2200.0 | 2300.0 | 2400.0 | 2500.0 | 2600.0 | 2700.0 |
| Nweta (dBi) | -4.13 | -2.57 | -4.53 | -3.24 | -2.24 | -4.60 | -5.37 | -6.84 | -5.09 | -7.87 | -7.97 |
| arụmọrụ (%) | 14.74 | 13.76 | 9,89 | 13.53 | 15.48 | 11.42 | 7.60 | 5.95 | 7.06 | 5.25 | 5.70 |
Ụkpụrụ Radiation
|
| 3D | 2D-n'ahịrị | 2D- kwụ ọtọ |
| 690MHz |  |  |  |
| 840MHz |  |  |  |
| 960MHz |  |  |  |
|
| 3D | 2D-n'ahịrị | 2D- kwụ ọtọ |
| 1700MHz |  |  |  |
| 2200MHz |  |  |  |
| 2700MHz |  |  |  |
