4G LTE Ita Eriali 3-5dBi SMA
Ọja Ifihan
4G LTE eriali ita bo ọpọ igbohunsafẹfẹ iye (700-960Mhz, 1710-2700MHZ), ati ki o ni ere ipa to 5dBi.Boya o jẹ 3G, GSM, tabi 4G LTE, eriali yii ni ibamu daradara.
Lati rii daju igbesi aye iṣẹ pipẹ ati iduroṣinṣin, a lo awọn ohun elo UV ti o ga julọ fun awọn ẹya ṣiṣu.Eyi tumọ si pe boya o ti lo ninu ile tabi ita, eriali naa yoo ma wa ni ilana ti o dara nigbagbogbo.
Eriali yi ti wa ni o gbajumo ni lilo ni orisirisi kan ti awọn oju iṣẹlẹ.Awọn atẹle jẹ diẹ ninu awọn apẹẹrẹ ohun elo aṣoju:
- Awọn ọna ẹnu-ọna ati Awọn olulana: Ṣe ilọsiwaju agbegbe gbogbogbo ati iyara ti ile tabi nẹtiwọọki ọfiisi rẹ
- Eto asopọ ile inu: ṣe idaniloju iyara ati asopọ nẹtiwọọki iduroṣinṣin laarin ile naa.
- Terminal Isanwo: Pese asopọ nẹtiwọọki igbẹkẹle fun iriri idunadura didan.
- Ile-iṣẹ Sopọ: Ṣe atilẹyin ibaraẹnisọrọ didan fun iṣelọpọ ọlọgbọn ati awọn ohun elo IoT.
- Wiwọn Smart: Ṣe iranlọwọ fun awọn eto wiwọn smart lati gba ati tan kaakiri data diẹ sii ni deede.
Ọja Specification
| Itanna Abuda | ||
| Igbohunsafẹfẹ | 700-960MHz | 1710-2700MHz |
| SWR | <= 3.5 | <= 2.5 |
| Ere eriali | 3dBi | 5dBi |
| Iṣẹ ṣiṣe | ≈50% | ≈60% |
| Polarization | Laini | Laini |
| Ipalara | 50 Ohm | 50 Ohm |
| Ohun elo & Awọn abuda ẹrọ | ||
| Asopọmọra Iru | SMA Asopọmọra | |
| Iwọn | ¢13*206mm | |
| Àwọ̀ | Imọlẹ Black | |
| Iwọn | 0.05Kg | |
| Ayika | ||
| Iwọn otutu iṣẹ | - 40 ˚C ~ + 80 ˚C | |
| Ibi ipamọ otutu | - 40 ˚C ~ + 80 ˚C | |
Antenna palolo paramita
VSWR
Ṣiṣe & Gba
| Igbohunsafẹfẹ (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 |
| Jèrè (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 |
| Iṣiṣẹ (%) | 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 |
| Igbohunsafẹfẹ (MHz) | 1700.0 | 1800.0 | Ọdun 1900.0 | 2000.0 | 2100.0 | 2200.0 | 2300.0 | 2400.0 | 2500.0 | 2600.0 | 2700.0 | 1700.0 |
| Jèrè (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 |
| Iṣiṣẹ (%) | 54.82 | 64.32 | 67.47 | 59.83 | 58.16 | 62.95 | 65.60 | 61.80 | 53.15 | 62.70 | 55.71 | 54.82 |
Àpẹẹrẹ Ìtọjú
|
| 3D | 2D-petele | 2D-inaro |
| 700MHz |  |  |  |
| 840MHz |  |  |  |
| 960MHz |  |  |  |
|
| 3D | 2D-petele | 2D-inaro |
| 1700MHz |  |  |  |
| 2200MHz |  |  |  |
| 2700MHz |  |  |  |
