I-Multi-Band GNSS antenna 38dBi GPS GLONASS Beidou Galileo

Incazelo emfushane:

Imvamisa: 1164-1286MHz, 1525-1615MHz

Inzuzo ye-LNA: 38dBi

Ingangeni manzi: IP67

Ubukhulu: Φ90x27mm

Thumela i-imeyili kithi Landa njenge-PDF

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isingeniso Somkhiqizo

I-Multi-band GNSS antenna, eklanyelwe ukusekela amasistimu wokuzulazula ngesathelayithi amaningi ahlanganisa i-Beidou II, i-GPS, i-GLONASS ne-GALILEO.Ngokuklama kwayo okuphindwe kabili, okuphakelayo okuningi, i-antenna iqinisekisa ukwamukelwa okuhle kakhulu kwamasiginali okuzulazula avela kulezi zinhlelo, okuyenza ibe yisixazululo esiphelele sokuhamba okunembayo okuphezulu nokubeka izinhlelo zokusebenza.

Esinye sezici ezibalulekile zama-multi-band GNSS antennas yi-amplifier yabo yomsindo ophansi eyakhelwe ngaphakathi kanye nesihlungi sezigaba eziningi.Lobu buchwepheshe obuthuthukisiwe abuhlinzeki nje kuphela ngokucindezelwa okuhle kakhulu ngaphandle kwe-band, kodwa futhi buhlinzeka ngamakhono aqinile okumelana nokuphazamiseka, okuvumela i-antenna ukuthi isebenze ngokungenasici ngisho nasezimweni ezinzima kazibuthe kagesi.Le antenna iwushintsho lwangempela lomdlalo njengoba ihlangabezana nezidingo zamanje zokuhambisana kwezinhlelo eziningi kanye nezilinganiso ezinembayo eziphezulu.

I-antenna yethu iklanywe kusetshenziswa ubuchwepheshe bephoyinti lokuphakelayo okuningi ukuze kuqinisekiswe ukuhlukaniswa kwendilinga engakwesokudla kanye nokusebenza kwesikhungo sesigaba, kuncishiswe umthelela wamaphutha okulinganisa.Ngaphezu kwalokho, iyunithi ye-antenna inenzuzo ephezulu yokungenzi lutho kanye nomugqa wephethini obanzi ukuze kuqinisekiswe ukwamukelwa kwamasiginali kuma-engeli aphakeme aphansi.Umsebenzi wokuhlunga ngaphambilini wehlisa kakhulu inani lomsindo futhi uthuthukisa ikhono lokulwa nokuphazamiseka kwe-antenna.

Ukuze uthuthukise ukwethembeka kwayo, izimpondo zethu ze-GNSS ezinamabhendi amaningi zilinganiselwe nge-IP67.Lokhu kuqinisekisa ukuthi i-antenna ingakwazi ukumelana nezimo zensimu ezinzima futhi iqhubeke nokunikeza ukusebenza okuhle kakhulu esikhathini eside.Kungakhathaliseki ukuthi udinga izinhlelo zokusebenza ze-aerospace, ukunemba kwezolimo, ukuma kwemoto noma ukuzulazula okunembile kwama-drones, ama-antenna ethu alungile.

Ukucaciswa Komkhiqizo

Izici zikagesi
Imvamisa		1164-1286MHz, 1525-1615MHz
Amabhendi esignali yokuma asekelwe		I-GPS: L1/L2/L5 I-BDS: B1/B2/B3 I-GLONASS: G1/G2/G3 UGalileo: E1/E5a/E5b I-L-Band
Ukuzuza Okuphakeme		≥4dBi@FC, enendiza ephansi engu-100mm
Impedance		50ohm
I-polarization		I-RHCP
Isilinganiso se-Axial		≤1.5 dB
I-Azimuth Coverage		360°
I-LNA kanye ne-Filter Electrical Properties
Inzuzo ye-LNA	38±2dBi(Typ.@25℃)
Umfanekiso Womsindo	≤2.0dB@25℃,Typ.(Ihlungiwe ngaphambilini)
Okuphumayo kwe-VSWR	≤1.5 : 1Uhlobo.2.0 : 1 Max
Ukusebenza kwe-Voltage	3-16 V DC
Ukusebenza Kwamanje	≤45mA
Ukuvikelwa kwesekethe ye-ESD	Ukukhishwa komoya okungu-15KV
Ukwenqatshwa Ngaphandle Kwebhendi	L5/E5/L2/G2/B2		＜1050MHz: ＞55dB ＜1125MHz: ＞30dB ＜1350MHz: ＞45dB
	L1/E1/B1/G1		＜1450MHz: ＞40dB ＜1690MHz: ＞40dB ＜1730MHz: ＞45dB
Izimpawu ze-Material & Mechanical
Uhlobo Lwesixhumi		Isixhumi se-TNC
Ubukhulu		Φ90x27mm
Impahla ye-Radome		I-PC+ABS
Isisekelo		Ingxube ye-aluminium 6061-T6
Indlela yokunamathisela		Izimbobo ezine ngezikulufo
Ingangeni manzi		IP67
Isisindo		0.15Kg
Ezemvelo
Operation Temperature		- 40 ˚C ~ + 85 ˚C
Izinga Lokushisa Lokugcina		- 40 ˚C ~ + 85 ˚C
Umswakama		≤95%
Ukudlidliza		3 i-axis sweep = 15 min, 10 to 200Hz sweep: 3G
Ukwethuka		I-eksisi eqondile:50G, amanye ama-eksisi:30G

Ipharamitha ye-Antenna Passive

I-VSWR

Inzuzo ye-LNA

Imvamisa (MHz)	Inzuzo (dBi)	Imvamisa (MHz)	Inzuzo (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