4G LTE Antenna ea Kantle 3-5dBi SMA
Kenyelletso ea Sehlahisoa
Antenna ea kantle ea 4G LTE e koahela lihlopha tse ngata tsa maqhubu (700-960Mhz, 1710-2700MHZ), 'me e na le phello ea phaello ho fihlela ho 5dBi.Ebang ke 3G, GSM, kapa 4G LTE, antenna ena e lumellana hantle.
Ho netefatsa bophelo ba ts'ebeletso e tšoarellang nako e telele le botsitso, re sebelisa lisebelisoa tsa boleng bo holimo tse hananang le UV bakeng sa likarolo tsa polasetiki.Sena se bolela hore ebang e sebelisoa ka tlung kapa ka ntle, antenna e tla lula e sebetsa hantle.
Antenna ena e sebelisoa haholo maemong a fapaneng.E latelang ke mehlala e meng e tloaelehileng ea ts'ebeliso:
- Li-Gateways le Li-routers: Ntlafatsa tšireletso le lebelo la marang-rang a lapeng kapa a ofisi
- Sistimi ea khokahano ea meaho ea kahare: e netefatsa khokahano ea marang-rang e potlakileng le e tsitsitseng kahare ho moaho.
- Tefo ea Tefo: E fana ka khokahano e tšepahalang ea marang-rang bakeng sa boiphihlelo bo bonolo ba transaction.
- Indasteri e Hokahaneng: Tšehetsa puisano e bonolo bakeng sa tlhahiso e bohlale le lits'ebetso tsa IoT.
- Smart Metering: E thusa litsamaiso tse bohlale tsa metering ho fumana le ho fetisa data ka nepo haholoanyane.
Tlhaloso ea Sehlahisoa
| Litšobotsi tsa Motlakase | ||
| Khafetsa | 700-960MHz | 1710-2700MHz |
| SWR | <= 3.5 | <= 2.5 |
| Phaello ea Antenna | 3dBi | 5dBi |
| Katleho | ≈50% | ≈60% |
| Polarization | Linear | Linear |
| Tšitiso | 50 ohm | 50 ohm |
| Litšobotsi tsa Thepa & Mechini | ||
| Mofuta oa Sehokelo | Sehokelo sa SMA | |
| Boemo | ¢ 13 * 206mm | |
| Mmala | Leseli le Letšo | |
| Boima ba 'mele | 0.05Kg | |
| Tikoloho | ||
| Mocheso oa Ts'ebetso | - 40 ˚C ~ + 80 ˚C | |
| Mocheso oa polokelo | - 40 ˚C ~ + 80 ˚C | |
Antenna Passive Parameter
VSWR
Katleho & Fumana
| Maqhubu (MHz) | 700.0 | 720.0 | 740.0 | 760.0 | 780.0 | 800.0 | 820.0 | 840.0 | 860.0 | 880.0 | 900.0 | 920.0 | 940.0 | 960.0 |
| Phaello (dBi) | 2.45 | 2.03 | 2.27 | 3.18 | 3.11 | 2.96 | 3.04 | 2.70 | 2.27 | 2.05 | 1.91 | 2.06 | 2.11 | 2.07 |
| Sebetsa (%) | 65.20 | 56.96 | 53.57 | 61.22 | 56.34 | 55.20 | 53.79 | 44.58 | 40.22 | 40.42 | 41.03 | 47.38 | 48.33 | 47.63 |
| Maqhubu (MHz) | 1700.0 | 1800.0 | 1900.0 | 2000.0 | 2100.0 | 2200.0 | 2300.0 | 2400.0 | 2500.0 | 2600.0 | 2700.0 | 1700.0 |
| Phaello (dBi) | 3.47 | 4.40 | 4.47 | 4.15 | 4.50 | 5.01 | 4.88 | 4.24 | 2.26 | 2.72 | 3.04 | 3.47 |
| Sebetsa (%) | 54.82 | 64.32 | 67.47 | 59.83 | 58.16 | 62.95 | 65.60 | 61.80 | 53.15 | 62.70 | 55.71 | 54.82 |
Radiation Pattern
|
| 3D | 2D-Horizontal | 2D-E thethehileng |
| 700MHz |  |  |  |
| 840MHz |  |  |  |
| 960MHz |  |  |  |
|
| 3D | 2D-Horizontal | 2D-E thethehileng |
| 1700MHz |  |  |  |
| 2200MHz |  |  |  |
| 2700MHz |  |  |  |
