Multi-Band GNSS eriali 38dBi GPS GLONASS Beidou Galileo

Apejuwe kukuru:

Igbohunsafẹfẹ: 1164-1286MHz, 1525-1615MHz

LNA Gba: 38dBi

Mabomire: IP67

Iwọn: Φ90x27mm

Fi imeeli ranṣẹ si wa Ṣe igbasilẹ bi PDF

Alaye ọja

ọja Tags

Ọja Ifihan

Eriali GNSS-pupọ, ti a ṣe lati ṣe atilẹyin ọpọ awọn ọna lilọ kiri satẹlaiti pẹlu Beidou II, GPS, GLONASS ati GALILEO.Pẹlu ipele ilọpo meji rẹ, apẹrẹ aaye kikọ sii pupọ, eriali naa ṣe idaniloju gbigba ti o dara julọ ti awọn ifihan agbara lilọ kiri lati awọn ọna ṣiṣe wọnyi, ti o jẹ ki o jẹ ojutu pipe fun lilọ kiri to gaju ati awọn ohun elo ipo.

Ọkan ninu awọn ẹya pataki ti awọn eriali GNSS oni-pupọ wa ni ampilifaya ariwo kekere ti a ṣe sinu ati àlẹmọ ipele-pupọ.Imọ-ẹrọ to ti ni ilọsiwaju kii ṣe pese ifasilẹ jade-ti-band ti o dara julọ, ṣugbọn tun pese awọn agbara kikọlu ti o lagbara, gbigba eriali lati ṣiṣẹ laisi abawọn paapaa ni awọn agbegbe itanna eletiriki.Eriali yii jẹ oluyipada ere gidi bi o ṣe pade awọn ibeere lọwọlọwọ fun ibaramu eto-ọpọlọpọ ati awọn wiwọn pipe-giga.

A ṣe apẹrẹ eriali wa nipa lilo imọ-ẹrọ aaye ifunni-pupọ lati rii daju polarization ipin-ọtun ati iṣẹ ile-iṣẹ alakoso, idinku ipa ti awọn aṣiṣe wiwọn.Ni afikun, ẹyọ eriali naa ni ere palolo giga ati tan ina nla lati rii daju gbigba awọn ifihan agbara ni awọn igun igbega kekere.Iṣẹ iṣaju sisẹ ni pataki dinku eeya ariwo ati mu agbara kikọlu eriali naa pọ si.

Lati mu ilọsiwaju rẹ pọ si siwaju sii, awọn eriali GNSS oni-pupọ wa jẹ iwọn IP67.Eyi ṣe idaniloju pe eriali le koju awọn ipo aaye ti o lagbara julọ ati tẹsiwaju lati pese iṣẹ ṣiṣe ti o dara julọ lori akoko ti o gbooro sii.Boya o nilo awọn ohun elo afẹfẹ, iṣẹ-ogbin deede, ipo ọkọ tabi lilọ kiri gangan ti awọn drones, awọn eriali wa dara julọ.

Ọja Specification

Itanna Abuda
Igbohunsafẹfẹ		1164-1286MHz, 1525-1615MHz
Awọn ẹgbẹ ifihan agbara Ipo ipo atilẹyin		GPS: L1/L2/L5 BDS: B1/B2/B3 GLONASS: G1/G2/G3 Galileo: E1/E5a/E5b L-Band
Ere ti o ga julọ		≥4dBi @ FC, pẹlu 100mm ofurufu ilẹ
Ipalara		50Ohm
Polarization		RHCP
Iwọn Axial		≤1.5dB
Azimuth Ideri		360°
LNA ati Filter Electrical Properties
Iye owo ti LNA	38±2dBi(Iru@25℃)
Noise Figure	≤2.0dB@25℃,Iru.(Ṣaaju-filter)
Ijade VSWR	≤1.5 : 1Typ.2.0: 1 o pọju
Foliteji isẹ	3-16 V DC
Isẹ lọwọlọwọ	≤45mA
ESD Circuit Idaabobo	15KV air itujade
Jade-ti-Band ijusile	L5/E5/L2/G2/B2		1050MHz: ＞55dB 1125MHz: : 30dB 1350MHz: ＞45dB
	L1/E1/B1/G1		1450MHz: ：40dB 1690MHz: ：40dB 1730MHz: ：45dB
Ohun elo & Awọn abuda ẹrọ
Asopọmọra Iru		TNC asopo
Iwọn		Φ90x27mm
Radome ohun elo		PC+ABS
Ipilẹ		Aluminiomu alloy 6061-T6
Ọna asopọ		Mẹrin dabaru ihò
Mabomire		IP67
Iwọn		0.15Kg
Ayika
Iwọn otutu iṣẹ		- 40 ˚C ~ + 85 ˚C
Ibi ipamọ otutu		- 40 ˚C ~ + 85 ˚C
Ọriniinitutu		≤95%
Gbigbọn		Gbigbe axis 3 = iṣẹju 15, 10 si 200Hz gbigba: 3G
Iyalẹnu		Opo inaro: 50G, awọn aake miiran: 30G

Antenna palolo paramita

VSWR

Iye owo ti LNA

Igbohunsafẹfẹ (MHz)	Jèrè (dBi)	Igbohunsafẹfẹ (MHz)	Jèrè (dBi)
1160.0	29.60	1525.0	34.00
1165.0	31.85	1530.0	34.83
1170.0	33.50	1535.0	35.80
1175.0	34.67	1540.0	36.93
1180.0	35.67	1545.0	37.57
1185.0	36.57	1550.0	37.82
1190.0	37.53	1555.0	38.35
1195.0	38.16	1560.0	38.73
1200.0	38.52	1565.0	38.65
1205.0	38.90	1570.0	38.07
1210.0	39.35	1575.0	37.78
1215.0	39.81	1580.0	37.65
1220.0	40.11	1585.0	37.40
1225.0	40.23	1590.0	36.95
1230.0	40.09	1595.0	36.66
1235.0	39.62	1600.0	36.43
1240.0	39.00	1605.0	35.95
1245.0	38.18	1610.0	35.33
1250.0	37.34	1615.0	34.80
1255.0	36.31
1260.0	35.35
1265.0	34.22
1270.0	33.20
1275.0	32.14
1280.0	31.14
1285.0	30.01
1290.0	28.58