I-antenna Magnetic 4G antenna RG174 ikhebula 30×225
Isingeniso Somkhiqizo
Le 4G LTE antenna kazibuthe iyithuluzi elisetshenziselwa ukuthuthukisa amasignali enethiwekhi engenantambo.Ububanzi bayo bemvamisa yi-700-2700MHZ, engaqinisekisa ukudluliswa kwesignali okuzinzile.
Ikhebula lenziwe ngentambo yekhwalithi ephezulu ye-RG174, le khebula ingamamitha ama-3 ubude.Isixhumi sayo siyisixhumi se-SMA,
Isisekelo siza nozibuthe oqinile ongalungisa uthi kunoma iyiphi indawo yensimbi.Isisekelo sikazibuthe esiqinile sihlinzeka ngokulungiswa okuvikelekile futhi sigcina ukuqina kwe-antenna.Lokhu kwenza ukufaka kube lula kakhulu, uvele ubeke uthi lapho ufuna khona bese uqala ukulusebenzisa ngokushesha.
Ukucaciswa Komkhiqizo
| Izici zikagesi | ||
| Imvamisa | 824-960MHz | 1710-2700MHz |
| Impedance | 50 ohm | 50 ohm |
| I-SWR | <2.0 | <2.0 |
| Inzuzo | -1.4dBi | -2.2dBi |
| Ukusebenza kahle | ≈10% | ≈10% |
| I-polarization | Linear | Linear |
| I-Beamidth Evundlile | 360° | 360° |
| I-Beamwidth eqondile | 34-146 ° | 24-53° |
| Amandla Amakhulu | 50W | 50W |
| Izimpawu ze-Material & Mechanical | ||
| Uhlobo Lwesixhumi | Isixhumi se-SMA | |
| Uhlobo Lwekhebula | Ikhebula le-RG174 | |
| Ubukhulu | Φ30*225mm | |
| Isisindo | 0.048Kg | |
| Izinto ze-antenna | Insimbi Yekhabhoni | |
| Ezemvelo | ||
| Operation Temperature | - 40 ˚C ~ + 80 ˚C | |
| Izinga Lokushisa Lokugcina | - 40 ˚C ~ + 80 ˚C | |
Ipharamitha ye-Antenna Passive
I-VSWR
Ukusebenza kahle nokuzuza
| Imvamisa(MHz) | 690.0 | 720.0 | 750.0 | 780.0 | 810.0 | 840.0 | 870.0 | 900.0 | 930.0 | 960.0 |
| Inzuzo (dBi) | -7.76 | -9.19 | -9.09 | -7.15 | -8.46 | -9.13 | -8.50 | -3.44 | -1.47 | -2.18 |
| Ukusebenza kahle (%) | 9.35 | 6.67 | 6.51 | 7.11 | 4.30 | 3.07 | 4.25 | 14.68 | 17.47 | 24.22 |
| Imvamisa(MHz) | 1700.0 | 1800.0 | 1900.0 | 2000.0 | 2100.0 | 2200.0 | 2300.0 | 2400.0 | 2500.0 | 2600.0 | 2700.0 |
| Inzuzo (dBi) | -4.13 | -2.57 | -4.53 | -3.24 | -2.24 | -4.60 | -5.37 | -6.84 | -5.09 | -7.87 | -7.97 |
| Ukusebenza kahle (%) | 14.74 | 13.76 | 9.89 | 13.53 | 15.48 | 11.42 | 7.60 | 5.95 | 7.06 | 5.25 | 5.70 |
Iphethini Yemisebe
|
| 3D | I-2D-Evundlile | I-2D-Vertical |
| 690MHz |  |  |  |
| 840MHz |  |  |  |
| 960MHz |  |  |  |
|
| 3D | I-2D-Evundlile | I-2D-Vertical |
| 1700MHz |  |  |  |
| 2200MHz |  |  |  |
| 2700MHz |  |  |  |
