ʻO ka Antenna Helix i hoʻokomo ʻia ʻo GNSS RTK no UAV
Ua hoʻolālā ʻia ka antenna helix i hoʻokomo ʻia no ke kūlana kiʻekiʻe a hāʻawi i ka nānā ʻana i nā hōʻailona ukali maikaʻi loa, me GPS, GLONASS, GALILEO a me Beidou. Loaʻa iā ia nā ʻano o ka liʻiliʻi a me ke kaumaha māmā. Hoʻohana nui ʻia ia i ka hoʻonohonoho hoʻokele, ka nānā ʻana i ka nānā ʻana, ke ana ʻana a me ka kaohi a me nā kahua ʻē aʻe. Ma muli o nā koi haʻahaʻa o ka antenna helical ʻehā lima no ke ʻano antenna, kūpono loa ia no nā noi he nui e like me ka drone, e like me ke kiʻi lewa, ka nānā ʻana i ke kaʻa, ka telemetry mamao, a pēlā aku, a hiki ke hoʻopili ʻia i nā kikowaena lima lima like ʻole, nā modula kūlana kiʻekiʻe, a pēlā aku.
Kāhea iā mā˚ou
Nā kikoʻī
-
Nā Kikoʻī Uila
+Ka laulā alapine (MHz) GPS L1/L2
BDS B1/B2/B3 GLONASS L1/L2
Hoʻokaʻawale ʻana
RHCP Loaʻa ma Zenith (90°)
1217-1257mhz 2dbi (max) 1559-1610mhz 2.5dbi (max) Laki Axial (dB) 90°≤3
Impedance (Ω)
50Ω
A ME Loaʻa LNA (dB) 40±2
VSWR Helu Walaʻau (dB) Ka uila DC (V) 3.3~10VDC
Au (mA) -
Nā Kikoʻī Mīkini
+Nā Ana (mm) Φ42*31.9mm Mea hoʻohui IPEX Kaumaha (g) Ke kau ʻana Hoʻolālā maʻamau i ka hoʻokomo ponoʻī ʻana -
Nā Kikoʻī Kaiapuni
+Ka Haumākū Pili 95% Mahana Hana (℃) -40~+75
Mahana mālama (℃) -55~+85
Hoʻoiho

Antenna Helical A1-RT3004







