GNSS series

Siab nce GNSS RTK Helix Antenna rau UAV

GNSS helix antenna yog tsim los rau kev tso qhov chaw siab thiab muab cov teeb liab satellite zoo dua, suav nrog GPS, GLONASS, GALILEO thiab Beidou. Nws muaj cov yam ntxwv ntawm qhov me me thiab lub teeb yuag. Nws yog dav siv rau hauv kev teem sijhawm navigation, kev taug qab saib xyuas, kev ntsuas thiab kev tswj hwm Thiab lwm yam teb. Raws li plaub-caj npab helical antenna qhov xav tau qis rau tus cwj pwm antenna, nws yog qhov tshwj xeeb tshaj yog rau ntau daim ntawv thov xws li drone, xws li kev thaij duab hauv huab cua, kev saib xyuas tsheb, kev tswj hwm telemetry, thiab lwm yam, thiab kuj tuaj yeem siv rau ntau yam handheld terminals, high-precision positioning modules, thiab lwm yam.

Tiv tauj peb

Cov Nta Tseem Ceeb

Cov Lus Qhia Tshwj Xeeb

Cov Lus Qhia Txog Hluav Taws Xob

Zaus Ntau (MHz)	GPS: L1 + L2 / L1 + L5; BDS: B1/B2/B3; GLONASS: G1/G2/G3; Galileo: El/E5a/E5b
Kev sib hloov pauv	RHCP
Nce ntawm Zenith (90 °)	1217-1257mhz 2dbi (siab tshaj) 1559-1610mhz 2.5dbi (siab tshaj)
Axial Ratio (dB)	90 ° ≤ 3
Kev cuam tshuam (Ω)	50Ω
THIAB
LNA nce (dB)	38 ± 2
VSWR
Daim Duab Suab Nrov (dB)
DC Hluav Taws Xob (V)	3.3 ~ 10VDC
Tam sim no (mA)

Cov Qauv Txuj Ci

+

Qhov ntev (hli) Φ28 * 58.5mm

Tus Txuas Sma txiv neej

Qhov hnyav (g)

Kev Teeb Tsa Kev tsim qauv tus kheej installation
Cov Lus Qhia Txog Ib puag ncig

+

Qhov av noo sib piv 95%

Kev Kub Ua Haujlwm (℃)
-40 ~ + 75

Kub Cia (℃)
-55 ~ + 85