Apejuwe ọja:
Eriali 4G LTE GPS apapo
Eriali olona-band USB meji lati pese agbegbe fun awọn ẹrọ alailowaya meji ti o yatọ: LTE ati GPS:
Eriali MIMO igbohunsafẹfẹ-meji itọsọna gbogbo:
4G/LTE ati GPS apapo: Pẹlu asopọ LTE + GPS asopọ: Awọn okun eriali lọtọ meji fun LTE ati GPS: Awọn kebulu mejeeji pari pẹlu awọn asopọ akọ SMA (a le ṣe awọn asopọ aṣa fun awọn aṣẹ nla).
Ṣiṣẹ ni mejeji 698-960 MHz ati 1710-2700 MHz, + GPS.
Meji band 4G LTE eriali, Hoki rogodo iru, yẹ fifi sori
GPS nṣiṣẹ boya lakitiyan tabi palolo: Wo isalẹ fun awọn alaye.
Ti a lo bi awọn eriali ọkọ (awọn ọkọ ayọkẹlẹ, awọn oko nla), ṣugbọn o dara fun ọpọlọpọ awọn ohun elo.
Dara fun LTE/4G, LTE-M, 3G/GSM, LoRa.
Ibamu pẹlu awọn iṣedede alailowaya ati awọn ohun elo:
LTE/4G & GSM/3G: Apẹrẹ Broadband fun 4G/LTE ati 3G/GSM awọn ọna ṣiṣe: Awọn nẹtiwọki 4G
GSM duro fun alailowaya 3G (Eto Agbaye fun Awọn ibaraẹnisọrọ Alagbeka)
Abele LTE: 700 MHz band: AT&T arinbo, Verizon.
LTE Agbaye: Ẹgbẹ 2600 MHz (2.6GHz)
Awọn ẹgbẹ GSM 824-894 ati 1850.2-1909.8 (AMẸRIKA ati Latin America/Mexico)
900MHz ISM iye.O tun le ṣiṣẹ lori awọn igbohunsafẹfẹ VHF miiran ati UHF laarin ẹgbẹ ISM.
Non-line-of-vision (NLOS): Ẹgbẹ 900 MHz dara julọ fun lilọ nipasẹ awọn igi ati awọn igbo.
Alailowaya IoT ati M2M: Ni ibamu pẹlu ọpọlọpọ awọn ohun elo ibaraẹnisọrọ ẹrọ-si-ẹrọ, ibojuwo latọna jijin ati awọn ohun elo telemetry nipa lilo LTE-M, 4G / LTE, 3G / GS M, ati LoRa.(ibaramu nitori ti o ti wa ni inaro pola).
WiMax band 2300 MHz / 2500 MHz / 2600 MHz (2.3GHz, 2.5GHz, 2.6GHz)
Apẹrẹ fun awọn ohun elo 4G / 3G laisi ọkọ ofurufu ilẹ tabi dada irin.Apẹrẹ ẹrọ ti o ni gaungaun jẹ o dara fun awọn ohun elo inu ati ita gbangba pẹlu iwọn band jakejado ati awọn ipo itankalẹ Angle kekere, ti o ṣe awọn eriali ere aṣa ni ọpọlọpọ awọn ohun elo.
Awọn eriali GPS ni SAW lati ṣe àlẹmọ awọn ifihan agbara miiran.
Eriali GPS ti a ṣe sinu ni apata irin ni isalẹ bi ọkọ ofurufu ilẹ
MHZ-TD-A400-0069 Itanna pato | |
Igbohunsafẹfẹ (MHz) | 1575.42MHZ/690-960/1710-2700MHZ |
Bandiwidi (MHz) | 10 |
Gain (dBi) | 28/3dBi |
VSWR | ≤1.5 |
Noise Figure | ≤1.5 |
DC (V) | 3-5V |
Imudaniloju titẹ sii (Ω) | 50 |
Polarization | ọwọ ọtún ipin polarization |
Agbara titẹ sii ti o pọju (W) | 50 |
Aabo monomono | DC Ilẹ |
Input asopo ohun | |
Mechanical pato | |
Awọn iwọn (mm) | L98*W35*H15MM |
Iwọn eriali (kg) | 0.5g |
Iwọn otutu ti nṣiṣẹ (°c) | -40 ~ 60 |
Ọriniinitutu ṣiṣẹ | 5-95% |
Radome awọ | Dudu |
Igbesoke ọna | |
mabomire ipele | IP67 |